FITTINGS RANGE · 01Butt Weld Elbows & Returns
90°, 45° and 180° long radius and short radius elbows and return bends for changes of direction in process, utility and pipeline systems.
90° LR / SR45° LR180° return
PRODUCTS · FITTINGS · SUPPLIER & STOCKIST · UAE
High-Performance Pipe Fittings for Energy & Infrastructure
Gasify Middle East supplies butt weld elbows, tees, reducers, caps and stub ends, forged socket weld and threaded fittings, olets and induction bends from Abu Dhabi and Dubai. Carbon steel, low-temperature, alloy, stainless, duplex and nickel alloy fittings to ASME, MSS, ASTM and EN standards, supplied against your MTO, datasheet or piping class with material test certificates and traceability.
Built for project procurement: we match each fitting to the pipe grade and wall thickness, confirm sources against your project requirements, and support ADNOC, Saudi Aramco and other client-specification enquiries across the UAE, GCC, Middle East, Africa and South Asia.
ASME B16.9ASME B16.11MSS
SP-97ASTM
A234ASTM A403ASTM A420MSS SP-75EN 10204 3.1
01 / FITTINGS RANGE
THE COMPLETE FITTINGS CATALOG
From butt weld elbows to forged couplings and induction bends, sourced against grade, standard, wall thickness and project specification.
FITTINGS RANGE · 01
FITTINGS RANGE · 02Butt Weld Tees & Crosses
Equal and reducing tees, crosses and lateral connections for branch take-offs where olets do not meet the piping class.
Equal teeReducing teeCross
FITTINGS RANGE · 03Concentric & Eccentric Reducers
Size transitions in the line. Eccentric reducers keep pump suction lines free of air pockets, concentric reducers keep the centre line.
ConcentricEccentricSwage
FITTINGS RANGE · 04Caps & Stub Ends
Pipe caps to close line ends, and stub ends with lap joint flanges for flanged joints that need easy alignment and dismantling.
Pipe capStub endMSS SP-43
FITTINGS RANGE · 05Forged Socket Weld & Threaded Fittings
Class 2000, 3000, 6000 and 9000 forged elbows, tees, couplings, unions, plugs, bushings and nipples for small-bore piping up to NPS 4.
Class 3000Class 6000NPT
FITTINGS RANGE · 06Weldolets, Sockolets & Threadolets
Integrally reinforced branch outlets for small and medium branch connections, including elbolets, nipolets and latrolets.
WeldoletSockoletThreadolet
FITTINGS RANGE · 07Induction Bends & Pipe Bends
Hot-formed induction bends in 3D, 5D and 6D radii for pipelines, flowlines and plant piping where a smooth flow path matters.
3D / 5D / 6DB16.49API 5L
FITTINGS RANGE · 08Stainless, Duplex & Nickel Alloy Fittings
Austenitic stainless, duplex, super duplex and nickel alloy butt weld and forged fittings for corrosive, cryogenic and high-temperature service.
A403 WP316LA815 S32750B366 625
02 / SPECIFICATIONS
Fittings specification tables by type and material.
Typical supply ranges. Availability depends on type, size, wall thickness, grade and quantity, and is confirmed for every RFQ.
| Product | Standard | Material grades | Sizes & wall | Typical use |
|---|---|---|---|---|
| Elbow, 90° and 45° long radius (LR) | ASME B16.9; EN 10253 | ASTM A234 WPB, WPC; MSS SP-75 WPHY | NPS ½ to 48 and larger; STD, XS, XXS and SCH 10 to 160 | Standard change of direction in process and pipeline piping |
| Elbow, 90° short radius (SR) | ASME B16.28 | A234 WPB, WPC | NPS 1 to 24; STD, XS and SCH 10 to 160 | Tight layouts where space does not allow long radius |
| Return bend, 180° | ASME B16.9 (LR), B16.28 (SR) | A234 WPB | NPS ½ to 24 | Heater coils, exchangers and reversed flow |
| Tee, equal and reducing; cross | ASME B16.9; EN 10253 | A234 WPB, WPC | NPS ½ to 48; run and branch sizes per B16.9 | Branch connections and headers |
| Reducer, concentric and eccentric | ASME B16.9; EN 10253 | A234 WPB, WPC | NPS ¾ x ½ and above | Size changes; eccentric for pump suction and drain lines |
| Cap | ASME B16.9; EN 10253 | A234 WPB, WPC | NPS ½ to 48 | Line ends, vessel heads and dead-ends |
| Stub end, long and short pattern | MSS SP-43; ASME B16.9 | A234 WPB, A403 WP304/316 | NPS ½ to 24 | Flanged joints with lap joint flanges |
| Low-temperature fitting | ASME B16.9; ASTM A420 | A420 WPL6, WPL3 | NPS ½ to 48; Charpy tested | Impact-tested service, cold climate, flare and process lines |
| Chrome-moly alloy fitting | ASME B16.9; ASTM A234 | A234 WP5, WP9, WP11, WP22, WP91 | NPS ½ to 48 | High-temperature steam, refinery and power |
| High-yield pipeline fitting | MSS SP-75; ASTM A860 | WPHY 42, 46, 52, 60, 65, 70 | NPS 2 to 60; Sch to suit line pipe | API 5L X52 to X70 pipeline matching fittings |
Seamless or welded construction, wall thickness, bevel, heat treatment, impact test temperature and NDE requirements should be stated in the RFQ. Sour service fittings are handled against the project datasheet.
| Product | Standard | Material grades | Sizes & wall | Typical use |
|---|---|---|---|---|
| Austenitic stainless butt weld fittings | ASME B16.9; ASTM A403 | WP304/304L, WP316/316L, WP321, WP347, WP310S | NPS ½ to 48; SCH 5S, 10S, 40S, 80S and B36.10 walls | Chemical, petrochemical, cryogenic and hygienic service |
| Seamless and welded construction | ASTM A403 classes | Class WP-S (seamless), WP-W (welded), WP-WX (welded, 100% radiographed) | Stated on the order | Choice depends on the pipe type and the piping class |
| Duplex and super duplex fittings | ASTM A815; ASME B16.9 | UNS S31803 / S32205, S32750, S32760 | NPS ½ to 24 (larger on enquiry) | Seawater, offshore, desalination and chloride service |
| Nickel alloy fittings | ASTM B366 | Alloy 625, 825, 400, 600, 254 SMO and 904L on enquiry | NPS ½ to 24 | Severe corrosion, sour, acid and high-temperature service |
| Stainless forged fittings | ASME B16.11; ASTM A182 | F304/304L, F316/316L, F321, F347, F51, F53, F55 | NPS ⅛ to 4; Class 3000 and 6000 | Small-bore instrument, sampling and utility lines |
Duplex and nickel alloy fittings are sourced on enquiry. Include ferrite content, corrosion tests, PREN and any NORSOK or client material data sheet requirements in the RFQ.
| Product | Standard | Material grades | Sizes & wall | Typical use |
|---|---|---|---|---|
| Elbow, 90° and 45° | ASME B16.11 | A105, A350 LF2, A182 F11/F22, F304/F316 | NPS ⅛ to 4; Socket weld 3000, 6000, 9000; Threaded 2000, 3000, 6000 | Small-bore process, instrument and drain lines |
| Tee, cross and lateral | ASME B16.11; MSS SP-97 (laterals) | A105, A350 LF2, A182 grades | NPS ⅛ to 4 | Branch connections on small-bore piping |
| Coupling, full and half | ASME B16.11 | A105, A350 LF2, A182 grades | NPS ⅛ to 4 | Joining two pipes and branch connections from run pipe |
| Union | MSS SP-83 | A105, A182 F316 | NPS ⅛ to 3; Class 3000 | Dismantling points on small-bore lines |
| Plug and bushing | ASME B16.11 | A105, A182 grades | NPS ⅛ to 4; hex, square and round head | Line closure and size reduction on threaded connections |
| Cap | ASME B16.11 | A105, A182 grades | NPS ⅛ to 4 | Closing the ends of small-bore lines |
| Pipe nipple and swage nipple | ASTM A733; MSS SP-95 | A106 Gr B, A312, A105 | NPS ⅛ to 6 (swage up to NPS 12 typical) | Threaded and welded size changes and instrument tap-offs |
| Threaded ends | ASME B1.20.1 (NPT) | As per body material | NPT, BSPT or BSPP on request | Confirm the thread type and sealing method in the RFQ |
Forged fitting class and pipe wall pairing
| Forged class | Pipe wall pairing | Typical use |
|---|---|---|
| Class 2000 (threaded) | Commonly matched to SCH 40 / STD pipe wall | Low-pressure utility, water and air |
| Class 3000 (threaded and socket weld) | Commonly matched to SCH 80 / XS pipe wall | General small-bore process and hydrocarbon service |
| Class 6000 (threaded and socket weld) | Commonly matched to SCH 160 pipe wall | Higher-pressure hydrocarbon and steam |
| Class 9000 (socket weld) | Commonly matched to XXS pipe wall | Highest-pressure small-bore service |
Pairings are indicative only. Confirm the class for the pressure and temperature in the piping class, and do not assume a pairing without checking the specification.
| Product | Standard | Material grades | Sizes & wall | Typical use |
|---|---|---|---|---|
| Weldolet (butt weld outlet) | MSS SP-97 | A105, A350 LF2, A182 F11/F22/F91, F304/F316, F51 | Branch NPS ⅛ to 24 on header sizes from NPS 1 | Integrally reinforced branch on large header pipes |
| Sockolet (socket weld outlet) | MSS SP-97 | A105, A350 LF2, A182 grades | Class 3000, 6000, 9000; NPS ⅛ to 4 | Small-bore branches and instrument take-offs |
| Threadolet (threaded outlet) | MSS SP-97 | A105, A350 LF2, A182 grades | Class 3000, 6000; NPS ⅛ to 4 | Threaded branches, sample and vent connections |
| Elbolet and latrolet | MSS SP-97 | A105, A182 grades | Branch on elbows; 45° lateral branch | Branch connections on elbows and angled take-offs |
| Nipolet, sweepolet and flexolet | MSS SP-97; manufacturer design | A105, A350 LF2, A182 grades | Per manufacturer catalogue | Reinforced branches with nipple ends or contoured saddles |
Branch reinforcement and the need for a reinforcing pad are decided by the piping class and ASME B31.3 (or the applicable code). State header size, branch size, schedule and branch end type in the RFQ.
| Product | Standard | Material grades | Sizes & wall | Typical use |
|---|---|---|---|---|
| Induction bend, 3D / 5D / 6D | ASME B16.49; API 5L / ISO 3183 pipe | Carbon steel line pipe grades B to X70; alloy and stainless on enquiry | NPS 2 to 60 typical; tangents to specification | Pipelines, flowlines and plant piping with low pressure drop |
| Cold and hot formed pipe bend | Project specification | Seamless and welded pipe grades | Radius and angle per isometric | Fabricated pipework and site alignment changes |
| Return bend, long radius | ASME B16.9 | A234 WPB and alloy grades | NPS ½ to 24 | Heater coils and compact 180° returns |
| Fabricated specials and spools | ASME B31.3 / client specification | Grades matched to the parent pipe | Per drawing | Non-standard geometry and spool deliveries on enquiry |
Give bend radius, angle, tangent lengths, pipe grade and wall thickness, and any coating or testing requirement. Fabricated specials are quoted against a drawing.
| Item | Options | Notes | ||
|---|---|---|---|---|
| Dimensional standards | ASME B16.9, B16.28, B16.11, B16.49, MSS SP-97, MSS SP-43, EN 10253 | Nominal pipe size (NPS) or OD with the matching pipe wall thickness | ||
| Wall thickness | STD, XS, XXS, SCH 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, and 5S, 10S, 40S, 80S | Must match the connecting pipe wall. Non-standard walls on request | ||
| End preparation | Bevelled end to ASME B16.25 (37.5° standard bevel), plain end, socket weld, NPT | Compound bevel and transition bevels for unequal walls on request | ||
| Manufacturing route | Seamless (from pipe or by hot forming), welded (from plate or pipe) and forged | State seamless or welded in the RFQ; the piping class decides | ||
| Heat treatment | Normalised, quenched and tempered, or solution annealed per the material specification | Heat treatment records and heat numbers are traceable on the MTC | ||
| Marking | MSS SP-25: manufacturer, grade, heat number, size, schedule and standard | Additional client marking and colour-coding on request | ||
| Surface and protection | Black paint, varnish, rust-preventive oil, pickled and passivated (stainless) | Coating follows the project specification | ||
| Packing | Wooden cases or pallets, plastic or wood end protectors, bundle and VCI wrap on request | Export packing to suit destination and storage period | ||
03 / MATERIALS & PIPE MATCHING
Fit for purpose: paired to your exact pipe specs, tolerances, and service limits.
Fitting grade, construction and wall thickness must agree with the connecting pipe and the project piping class.
Material families and standards
| Material family | Butt weld (ASTM) | Forged (ASTM) | Typical service |
|---|---|---|---|
| Carbon steel | A234 WPB, WPC | A105 | General hydrocarbon, steam and utilities (typically −29 to 425 °C) |
| Low-temperature carbon steel | A420 WPL6, WPL3 | A350 LF2, LF3 | Impact-tested service to −46 °C (LF3 and WPL3 for lower) |
| High-yield pipeline steel | A860 WPHY 42 to 70; MSS SP-75 | - | Fittings for API 5L X42 to X70 pipelines |
| Chrome-moly alloy steel | A234 WP5, WP9, WP11, WP22, WP91 | A182 F5, F9, F11, F22, F91 | High-temperature steam, refinery and power |
| Austenitic stainless | A403 WP304/304L, WP316/316L, WP321, WP347 | A182 F304/304L, F316/316L, F321, F347 | Corrosive, cryogenic and hygienic service |
| Duplex and super duplex | A815 S31803/S32205, S32750, S32760 | A182 F51, F53, F55 | Seawater, chloride and offshore service |
| Nickel and high alloys | B366 (625, 825, 400, 600) | B564 (625, 825, 400, 600) | Severe corrosion, acid and sour service |
Pipe-to-fitting grade matching
| Pipe grade | Typical matching fitting | Notes |
|---|---|---|
| A106 Gr B / A53 Gr B / API 5L Gr B | A234 WPB (B16.9); A105 (B16.11) | Standard carbon steel pairing |
| API 5L X52 / X60 / X65 / X70 | A860 WPHY 52 / 60 / 65 / 70 (MSS SP-75) | Higher-yield fittings to match the line pipe strength |
| A333 Gr 6 | A420 WPL6 (B16.9); A350 LF2 (B16.11) | Impact-tested at the stated design temperature |
| A335 P11 / P22 / P91 | A234 WP11 / WP22 / WP91; A182 F11 / F22 / F91 | Same chrome-moly family; heat treatment to the specification |
| A312 TP304/304L, TP316/316L | A403 WP304/304L, WP316/316L; A182 F304/F316 | L-grades for welded, corrosive service |
| A790 S31803/S32205, S32750 | A815 S31803/S32205, S32750; A182 F51 / F53 | Match UNS number and PREN to the pipe |
| B444 / B423 Alloy 625 / 825 | B366 Alloy 625 / 825; B564 forgings | Nickel alloy pairing with matching filler metal |
These are common pairings only. The piping material specification and the project datasheet decide the final grade, construction and wall thickness.
04 / FITTING SELECTION GUIDE
Matching fitting configuration, weld prep, and pressure class directly to line function.
A quick reference for the most common piping needs. Final selection follows the piping class and isometrics.
| Piping need | Fitting | Connection | Standard | Notes |
|---|---|---|---|---|
| Change direction | Elbow (LR, SR, 45°), bend | Butt weld / socket weld / threaded | B16.9, B16.28, B16.11, B16.49 | LR elbows give lower pressure drop. SR where space is tight. |
| Branch off a run pipe | Tee, weldolet, sockolet, threadolet | Butt weld / socket weld / threaded | B16.9, MSS SP-97 | Olets for small branches, tees where the branch is large relative to the header |
| Change pipe size | Concentric or eccentric reducer, swage nipple | Butt weld / threaded / plain | B16.9, MSS SP-95 | Eccentric on pump suction and drain lines |
| Close the end of a line | Cap, plug | Butt weld / socket weld / threaded | B16.9, B16.11 | Caps for welded lines, plugs for threaded connections |
| Make a flanged joint | Stub end with lap joint flange | Butt weld | MSS SP-43, B16.9 | Saves cost on alloy lines and eases bolt-hole alignment |
| Join or dismantle small-bore pipe | Coupling, union | Socket weld / threaded | B16.11, MSS SP-83 | Unions allow dismantling without cutting the pipe |
| Turn a pipeline smoothly | Induction bend | Butt weld | B16.49 | Longer radius reduces pressure drop and allows pigging |
| Corrosive or offshore service | Stainless, duplex or nickel alloy fittings | Butt weld / forged | A403, A815, B366 | Match UNS grade to the pipe and confirm PREN |
05 / ELBOW & SPOOL CUT-LENGTH CALCULATOR
Calculate net cut pipe length between any two elbows
Centre-to-end dimension for standard elbows and bends, and the pipe needed between two of them. Useful for spool take-offs and quick checks.
A (mm) = factor × NPS (in) × 25.4
Cut length = C/C − 2 × A − 2 × root gap
Cut length = C/C − 2 × A − 2 × root gap
CENTRE-TO-END (A) PER ELBOW0.0mm
CENTRE-TO-END (A) IN INCHES0.00in
TAKE-OFF FOR TWO ELBOWS0.0mm
PIPE CUT LENGTH0.0mm
Uses nominal ASME B16.9 and B16.28 factors for NPS 1 and above, and the bend radius for 3D and 5D bends (tangents not included). Both elbows are assumed to be the same type and size. Actual dimensions vary by manufacturer tolerance, so confirm against the isometric. Send the fittings list for a quotation →
06 / ADNOC & SAUDI ARAMCO PROJECT SUPPLY
Adnoc & Aramco Compliant Procurement
Major NOC and EPC projects define the fitting grade, construction, testing and vendor requirements. We work to those documents.
From MTO to a compliant quotation.
Before quoting, we check the enquiry against the documents that drive fitting compliance on NOC-linked projects.
- Piping material specification (PMS) and pipe class review, including fitting grade and wall thickness
- Material requisition, MTO and datasheet review
- Client and company specification requirements, including ADNOC and Saudi Aramco documents where the project calls for them
- Approved manufacturer or vendor list (AVL) requirements for the proposed source
- Seamless or welded construction, sour service, low-temperature and special testing clauses
Traceability that travels with the fitting.
Documentation follows the purchase order and the project specification, with clear heat-number traceability.
- EN 10204 3.1 material test certificates, and 3.2 where specified
- Third-party inspection coordination where the project requires it
- PMI, NDE, impact test and heat treatment records as specified
- Inspection release, packing list and shipping documents
- Project document pack compiled for the client's records
Important: Gasify supports procurement against ADNOC, Saudi Aramco
and other client specifications. Product compliance, approved-source requirements and documentation are
reviewed for each project, and Gasify does not represent an approval or vendor-registration status.
07 / STANDARDS & CODES
The standards behind every fitting order.
B16.9 · B16.28
Factory-made wrought butt welding fittings and short radius elbows and returns.
B16.11 · B1.20.1
Forged socket weld and threaded fittings, and NPT pipe threads.
B16.25 · B16.49
Butt welding ends and factory-made induction bends.
SP-97 · SP-75
Integrally reinforced branch outlets and high-yield butt weld fittings.
SP-43 · SP-95 · SP-83
Stub ends, swage nipples and unions.
SP-25
Standard marking system for fittings, valves and flanges.
A234 · A420 · A860
Wrought carbon, low-temperature, alloy and high-yield fittings.
A403 · A815 · B366
Wrought austenitic, duplex and nickel alloy fittings.
A105 · A350 · A182
Forged carbon, low-temperature and alloy/stainless fittings.
EN 10253 · EN 10204
European butt welding fittings and inspection documents.
ASME B31.3 · B31.1 · B31.4 · B31.8
Process, power, liquid and gas piping codes that drive fitting selection.
NACE MR0175 / ISO 15156
Material requirements and hardness limits for H₂S-containing environments.
08 / TESTING & DOCUMENTATION
Testing and certification, defined before the order.
Tests and documents depend on the product standard, purchase order and applicable project specification.
Chemical & mechanical tests
Heat analysis, tensile, yield, elongation and hardness as required by the material specification.
Impact testing
Charpy V-notch testing for low-temperature grades such as A420 WPL6, and for other grades where the specification requires it.
Dimensional & visual inspection
Dimensions, wall thickness, bevel angle, squareness and surface finish checked against ASME B16.9 and the order.
PMI & corrosion tests
Positive material identification, ASTM A262 intergranular corrosion tests for stainless and ferrite content for duplex where required.
NDE
Radiography, ultrasonic, magnetic particle or liquid penetrant examination of welded fittings and forgings as specified.
MTC, traceability & TPI
EN 10204 3.1 certificates with heat numbers, heat treatment records and third-party inspection coordination.
09 / APPLICATIONS
High-integrity fittings engineered for the world’s most demanding operating environments.
Upstream oil & gas
Flowline, manifold and wellsite fittings in carbon steel and CRA.
Midstream pipelines
Induction bends and A860 high-yield fittings matching API 5L line pipe.
Refining & petrochemical
Butt weld and forged fittings in process, utility and alloy piping.
Power generation
A234 WP11, WP22 and WP91 fittings for boiler and steam piping.
Water & desalination
Stainless and duplex fittings for seawater, brine and treated water.
Offshore & marine
Firewater, seawater and process fittings for platforms and vessels.
Instrument & utility lines
Forged socket weld and threaded fittings, olets and unions for small-bore systems.
Fabrication & shutdown
Fittings for spool fabrication, turnaround and emergency replacement.
10 / WHY GASIFY
True project procurement execution: from line-by-line MTO audits to site-ready dispatch.
- Quotation against a type and size list, with grade and wall thickness left to the buyer
- Mismatch between pipe and fitting wall found at site
- Fittings, pipes, flanges and valves quoted separately
- Approved-source requirements discovered late in the process
- MTO and pipe class reviewed, with fitting grade and wall matched to the pipe before quotation
- MTC, traceability and TPI requirements aligned with the order
- Fittings, pipes, flanges and valves consolidated in one package
- AVL and vendor requirements checked at quotation stage
11 / FITTINGS SUPPLIER IN THE UAE
Pipe fittings supplier and stockist in Abu Dhabi and Dubai.
Gasify Middle East Trading LLC is a UAE-based industrial supplier and stockist of butt weld fittings, forged fittings, olets and bends in carbon steel, alloy steel, stainless steel, duplex and nickel alloy. From offices in Abu Dhabi and Dubai we support EPC contractors, fabricators, plant procurement teams and project owners in oil and gas, petrochemical, refining, power generation, water and infrastructure.
Our fittings range covers elbows, tees, crosses, reducers, caps and stub ends to ASME B16.9 and B16.28, forged socket weld and threaded fittings to ASME B16.11, branch outlets to MSS SP-97, and induction bends to ASME B16.49. We source the sizes, wall thicknesses and end preparations your piping material class requires, matched to the connecting pipe.
ADNOC fittings supplier and Saudi Aramco fittings supplier support
Projects in the UAE, Saudi Arabia and the wider GCC often reference ADNOC or Saudi Aramco specifications, approved manufacturer lists and inspection requirements. Gasify reviews these requirements against the fittings you need, coordinates the documentation and inspection called for by the order, and supports the RFQ from technical clarification to delivery. Approval status is never assumed. Requirements are confirmed against each project's documents.
Butt weld fittings: elbows, tees, reducers and caps
Carbon steel butt weld fittings are supplied in ASTM A234 WPB and WPC, low-temperature fittings in A420 WPL6, chrome-moly fittings in A234 WP11, WP22 and WP91, and high-yield fittings in A860 WPHY to match API 5L line pipe. Long radius and short radius elbows, equal and reducing tees, concentric and eccentric reducers and caps are available in standard, extra strong and numbered schedules.
Forged fittings, socket weld fittings and olets
For small-bore piping we supply forged socket weld and threaded fittings in A105, A350 LF2 and A182 stainless grades, in Class 2000, 3000, 6000 and 9000. Weldolets, sockolets, threadolets, elbolets and latrolets to MSS SP-97 provide integrally reinforced branch connections for instrument, drain, vent and process lines.
Stainless steel, duplex and nickel alloy fittings supplier
For corrosive and chloride service we source stainless steel fittings to ASTM A403 in WP304/304L and WP316/316L, duplex and super duplex fittings to ASTM A815 in UNS S31803/S32205, S32750 and S32760, and nickel alloy fittings to ASTM B366 against your project material requirements.
Induction bends and pipeline fittings
Induction bends to ASME B16.49 in 3D, 5D and 6D radii, and pipeline fittings to MSS SP-75, are sourced to match line pipe grade, wall thickness and project testing requirements.
Fittings with pipes, flanges and valves in one package
Fittings rarely travel alone. Gasify can consolidate fittings with steel pipes, industrial valves and ASME flanges in a single package, with phased deliveries to the UAE, GCC, Middle East, Africa and South Asia. Explore how we work on our project supply page or read about oil and gas supply.
12 / FAQ
Pipe fittings supply questions.
Are you a pipe fittings supplier and stockist in the UAE?
Gasify combines UAE-based supplier and stockist support with international manufacturer sourcing. Availability depends on fitting type, size, wall thickness, material and quantity, so current stock is confirmed for each RFQ.
Can you supply fittings to ADNOC and Saudi Aramco project specifications?
Gasify supports procurement against project material requisitions, piping classes and client specifications, including ADNOC and Saudi Aramco requirements where the project calls for them. Approved manufacturer and vendor list requirements are reviewed for each project. Gasify does not represent an approval status unless it is formally documented.
Which types of pipe fittings do you supply?
The range covers butt weld elbows, tees, crosses, reducers, caps and stub ends, forged socket weld and threaded fittings, olets, induction bends, and stainless, duplex and nickel alloy fittings in the material grades your piping class calls for.
What is the difference between a long radius and a short radius elbow?
A long radius elbow has a centre-line radius of 1.5 times the nominal pipe size and gives lower pressure drop and smoother flow. A short radius elbow has a radius equal to the nominal size and is used where space is limited. Long radius elbows are covered by ASME B16.9 and short radius elbows by ASME B16.28.
What is the difference between butt weld and forged fittings?
Butt weld fittings to ASME B16.9 are welded to the pipe end and are used for NPS ½ and larger. Forged fittings to ASME B16.11 have socket weld or threaded ends and are used for small-bore piping up to NPS 4, in pressure classes 2000, 3000, 6000 and 9000.
Which fitting material matches A106 Gr B and API 5L pipe?
ASTM A234 WPB is the usual butt weld match for A106 Gr B and A53 Gr B pipe. For API 5L X52 to X70 line pipe, high-yield fittings to ASTM A860 and MSS SP-75 match the pipe strength. The piping class decides the final selection.
Do you supply stainless steel, duplex and nickel alloy fittings?
Yes. Stainless fittings include ASTM A403 WP304/304L, WP316/316L, WP321 and WP347. Duplex and super duplex fittings include ASTM A815 in UNS S31803/S32205, S32750 and S32760. Nickel alloy fittings to ASTM B366 are supplied on enquiry.
What are weldolets, sockolets and threadolets?
They are integrally reinforced branch outlet fittings to MSS SP-97. A weldolet has a butt weld branch end, a sockolet has a socket weld end and a threadolet has a threaded end. They are welded onto the run pipe and allow branch connections without a full tee.
What tests and certificates come with the fittings?
Fittings are supplied with EN 10204 3.1 material test certificates and heat-number marking to MSS SP-25. Impact tests, PMI, NDE, intergranular corrosion tests, EN 10204 3.2 certification and third-party inspection can be coordinated where the project specifies them.
Can you supply induction bends?
Yes. Induction bends to ASME B16.49 in 3D, 5D and 6D radii are sourced against the pipe specification, bend angle and tangent length in your isometric or MTO.
Can you supply NACE MR0175 / ISO 15156 sour service fittings?
Sour service fittings can be sourced where the project specification requires them, including hardness limits and the testing and documentation stated on the datasheet. Requirements are confirmed before quotation.
How do I request a quotation for fittings?
Send your MTO, BOQ or datasheet with fitting type, size, wall thickness or schedule, material grade, standard, end type, quantity, required certificates and delivery location. The procurement team reviews the requirement and responds with a quotation.
Do you deliver fittings outside the UAE?
Yes. Gasify coordinates delivery from the UAE to the GCC, wider Middle East, Africa and South Asia, subject to product, quantity, destination and logistics requirements. Include the delivery location in your RFQ.
13 / START A REQUIREMENT
Share Your Fittings RFQ.
Share your MTO, BOQ, datasheet or piping class with the delivery location. Our procurement team will review grades, standards and documentation, then coordinate sourcing, quotation and delivery.
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