Carbon Steel Pipe Fittings

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Neeka Tubes is a trusted manufacturer and supplier of carbon steel pipe fittings. They provide good-quality products around the world. Carbon steel pipe fittings are parts used in piping systems to connect, redirect, or control the flow of liquids. These fittings have great strength and last a long time. They can also handle high temperatures and pressures. Our pipe fittings are essential for connecting, controlling and directing fluid flow in pipelines. Manufactured per industry standards ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 and is available in seamless, welded and fabricated types.

Our carbon steel pipe fittings undergo strict manufacturing processes, ensuring durability and precision. The process includes cutting, heating, shaping and finishing to meet ASTM A234 / ASME SA234 specifications. We supply a full range of carbon steel buttweld fittings, including reducers, elbows, tees, crosses, stub ends and pipe bends.

Check Availability of Carbon Steel Pipe Fittings, Best Quality Carbon Steel Pipe Fittings,, We stock a range of CS Pipe Fittings Manufacturers in India​.

Carbon Steel Pipe Fittings
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Features of Carbon Steel Pipe Fittings

Features of Carbon Steel Pipe Fittings

  • High Strength & Durability – Provides good strength against stress and pressure.
  • Corrosion Resistance – Special coatings help improve how long things last in tough places.
  • Thermal Stability – These fittings have a density of 7.85 g/cm³ and melt at 1425-1540°C. They work well in high temperatures.
  • Versatile & Cost-Effective – Are used in many industries and is easy on the budget.
  • Precision Engineering – Precision Engineering is made to follow global standards. It has strict quality checks.

As a top supplier of carbon steel pipe fittings, our products are used in different industries. These include the chemical industry, oil refineries, textile industry, nuclear power plants, shipyards, and fabrication companies. Our fittings ensure seamless fluid transport, withstand high-pressure and high-temperature conditions and play a crucial role in structural applications.

Most Common Types of Carbon Steel Pipe Fittings

cs-buttweld-elbow

Carbon Steel Buttweld Elbow

cs-buttweld-tee

Carbon Steel Buttweld Tee

Carbon steel pipe cross fitting for multi-directional connections.

Carbon Steel Cross

cs-pipe-cap

Carbon Steel Pipe Cap

cs-reducer

Carbon Steel Reducer

cs-stub-end

Carbon Steel Stub End

cs-pipe-bend

Carbon Steel Pipe Bend

Carbon steel pipe nipples for industrial piping systems.

Carbon Steel Pipe Nipples

Carbon Steel Pipe Fittings Specifications

StandardsASTM A234 / ASME SA234
DimensionsASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
SizeSeamless Butt Weld Fittings : 1/2″ – 10″
Welded Butt Weld Fittings : 1/2″ – 48″
Type Seamless / Welded / Fabricated
ScheduleSCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Form90 Elbow, 45 Elbow, Long Radius Elbow’ Short Radius Elbow, Concentric Reducer, Eccentric Reducer, Equal Tee, Unequal Tee, Lateral Tee, Cross, Bends 1.5d, 3d, 5d, 10d, U bend, 180 Deg Bend, Short Stub End, Long stub end, Concentric Reducer,End Cap, Dish Cap, Lap-joint Stub End
Carbon Steel Pipe Fittings, Best Quality ASTM A234 CS Pipe Fittings,, We stock a range of CS Pipe Fittings Manufacturers in India​.
GradeCMnSiSPCrMo
A234 WPB0.30.60-1.350.15-0.300.040.0350.30.12
GradeTensile Strength (Mpa)Yield Strength (Mpa)
A234 WPB60-85[415-585]35[240]
STANDARD WERKSTOFF NR.UNS
CS Pipe Fitting1.4301S30400
Contact Neeka tubes today for a best offer & competitive quotation Of Carbon Steel Buttweld Pipe FittingsPlease Call on +91 7700067892 or drop an E-Mail : sales@neekatubes.net

Carbon Steel Pipe Fittings Dimensional Tolerances

All Fittings[Note(1) and (2)]Center-to-End DiamensionsOverall Length of Reducers and Lap Joint Stub Ends,F,HOverall Length of Caps, E180-deg Returns
Nominal  Pipe Size(NPS)DNOutside Diameter at Bevel,D[Note(3) and (4)]Inside Diameter at End [Note(3) and (5)]90-deg and 45-deg Long and Short Radius Elbows and Tees. A,B,C,M3D Radius Elbows, A,BCenter-to-Center Dimension, OBack-to-Face Demensoin, KAlignment of Ends, U
 1/2to2 1/215-65 +1.6-0.80.82323661
3to3 1/280-901.61.62323661
41001.61.62323661
5to8125-200 +2.4 -1.61.62326661
10to18250-450 +4.0 -3.23.223261062
20to24500-800 +6.4 -4.84.823261062
26to30650-750 +6.4 -4.84.836510………
32to48800-1200 +6.4 -4.84.856510………
All Fittings[Note(1) and (2)]Center-to-End DiamensionsNominal Pipe Size(NPS)DNAngularity Tolerance
Nominal  Pipe Size(NPS)DNOutside Diameter at Bevel,D[Note(3) and (4)]Inside Diameter at End [Note(3) and (5)]Outside Diameter of Lap,GFillet Radius of Lap,RLap ThicknessOff Angle,QOff Plane,P
 1/2to2 1/215-65 +1.6-0.80.8+0,-1+0,-1+1.6,-01/2to415-10012
3to3 1/280-901.61.6+0,-1+0,-1+1.6,-05to8125-20024
41001.61.6+0,-1+0,-2+1.6,-010to12250-30035
5to8125-200 +2.4 -1.61.6+0,-1+0,-2+1.6,-014to16350-40036
10to18250-450 +4.0 -3.23.2+0,-2+0,-2+3.2,-018to24450-8004`10
20to24500-800 +6.4 -4.84.8+0,-2+0,-2+3.2,-026to30650-750510
26to30650-750 +6.4 -4.84.8………32to42800-1050513
32to48800-1200 +6.4 -4.84.8………44to481100-1200519

Carbon Steel Pipe Fittings Pressure Rating

W.T.
(in) (mm)
Pipe SCHPipe Size
(inches)		Temperature (oF) (deg C)O.D.
(in) (mm)
100200300400500600650700750
Allowable Stress (psi) (kPa)
167001670016700155001440013500132001290012600
0.145401 1/2"1629162916291512140413171287125812291.900
0.200802303230323032138198618621821177917381.900
0.2811603362336233623120289927172657259725361.900
0.133401"2205220522052047190217831743170316641.315
0.179803061306130612841264024752420236523101.315
0.2501604493449344934170387436323552347133901.315
0.154402"1371137113711272118211081083105910342.375
0.218801985198519851843171216051569153414982.375
0.3441603283328332833047283126542595253624772.375
0.237404"11021102110210239508918718518314.500
0.337801596159615961482137712911262123312044.500
0.5311602611261126112424255221112064201719704.500
0.216403"130113011301120811221052102810059823.500
0.300801844184418441712159014911458142513913.500
0.4381602787278727872587240322532203215321033.500
0.258405"9659659658968327807637467285.563
0.375801428142814281325123111541129110310775.563
0.6251602474247424742296213320001955191118665.563
0.322408"7717717717166656236105965828.625
0.50080121812181218113110509859639419198.625
0.9061602298229822982133198218581817177517348.625
0.280406"8778778778147567096936776616.625
0.432801379137913791280118911151090106510406.625
0.7191602382238223822211205419251883184017976.625
0.3654010"69969969964960356555354052810.750
0.59480115911591159107599993791689587410.750
1.12516022892289228921241974185018091768172710.750

Carbon Steel Pipe Fittings Packing & Marking

buttweld-fittings-packing
pipe-fitting-packing
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Packaging & Delivery

All carbon steel buttweld pipe fittings are securely packaged in wooden cases, pallets or as per customer requirements to ensure safe delivery. We provide complete shipping documentation from mill to customer for a smooth logistics process. Every fitting is marked with specifications, heat number, size and manufacturer details to ensure traceability.

Quality Tests

All our carbon steel pipe fittings undergo 100% quality inspection from raw material selection to final dispatch. We provide NACE 3.1 Certification along with Manufacturer Test Certificates (EN 10204/3.1B), Raw Materials Certificates, 100% Radiography Test Reports and Third-Party Inspection Reports.

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Industrial Application of Carbon Steel Pipe Fittings

Oil & Gas
Oil & Gas
Cement
Cement
Chemical
Chemical
Marine
Marine
Petrochemical
Petrochemical
Pharmaceuticals
Pharmaceuticals
Power Plant
Power Plant