Stainless Steel Pipe Fittings

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Neeka Tubes is a supplier of Stainless Steel Pipe Fittings. We offer good solutions for many industries. Stainless Steel Pipe Fittings are parts that connect and direct the flow of liquids in pipes. It is strong and lasts a long time. These fittings also resist rust well.  Our fittings ensure strong, leak-proof connections in piping systems. Available in ASTM A403 / ASME SA403 standards it comes in seamless, welded, and fabricated types. Our range includes Cross, Tee, Cap, Elbows, Reducer and Stub End designed for durability and efficiency.

Our SS pipe fittings are made with the latest methods to ensure good strength. The steps include cutting, heating, shaping, welding, machining and finishing to meet industry needs. We follow international standards like ASME/ANSI B16.9, ASME B16.28, and MSS-SP-43 to guarantee quality and performance.

Check Availability of Stainless Steel Pipe Fittings, Best Quality 304 SS Pipe Fittings,, We stock a range of SS Pipe Fittings Manufacturers in India​.

Stainless Steel Pipe Fittings
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Features of Stainless Steel Pipe Fittings

Features of Stainless Steel Pipe Fittings

  • Corrosion Protection: A strong defense against rust and chemicals, making it last longer.
  • High Strength & Durability: Stainless steel pipe fittings are strong and lasts a long time. It is good for high pressure and high temperature uses.
  • Mechanical properties: These fittings are very strong. Their density is 8.0 g/cm³, and can melt at 1400°C. It perform well in difficult situations.
  • Leak-Proof and Secure Fit: It provides strong and reliable connections in pipe systems.
  • Different sizes: There are custom options available, such as 2-inch stainless steel pipe fittings for different industrial uses.

SS pipe fittings are widely used in many industries. These industries are oil and gas, petrochemical, power plants, water treatment, pharmaceuticals, and food processing.These fittings provide leak-proof connections in high-pressure & corrosive environments making it ideal for chemical processing, marine and HVAC applications.

Most Common Types of Stainless Steel Pipe Fittings

Buttweld Elbow

SS Buttweld Elbow

Buttweld Tee

SS Buttweld Tee

Cross

SS Cross

Pipe Cap

SS Pipe Cap

Reducer

SS Reducer

Stub End

SS Stub End

Pipe Bend

SS Pipe Bend

Pipe Nipples

SS Pipe Nipples

Stainless Steel Pipe Fittings Specifications

SpecificationsASTM A403 / ASME SA403
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″
ThicknessSCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
TypeDN15-DN1200
Bending RadiusR=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom MSS Sp-43 Stainless Steel Pipe Fitting
Size Range½” NB to 24″ NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100)
ElbowsAngle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D.
Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO
ConnectionWelding
Manufacturing processForge, Cast, Push, Press, etc.
Key markets and industries
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Petrochemicals and acids.
  • Nuclear power (mostly seamless).
Test CertificatesEN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Specialized manufacturer of90 Deg Elbows, 45 Deg Elbows, Tees, Crosses, Reducers, Pipe Cap, Stub End, Pipe Bend
Different Sizes Available of ANSI B16.9 Titanium Gr 2 Reducer, Get 2 inch Titanium Grade 2 90 Degree Elbow, Trusted Titanium Grade 2 Pipe Fittings Supplier in India.
GradeCMnSiPSCrMoNiN
SS 3040.08 max2 max0.75 max0.045 max0.030 max18 – 20–8 – 11–
SS 304L0.035 max2 max1.0 max0.045 max0.030 max18 – 20–8 – 13–
GradeDensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
SS 3048.0 g/cm31400 °C (2550 °F)Psi – 75000, MPa – 515Psi – 30000, MPa – 20535 %
SS 304L8.0 g/cm31400 °C (2550 °F)Psi – 75000, MPa – 515Psi – 30000, MPa – 20535 %
STANDARD WERKSTOFF NR.UNS
SS Pipe Fitting1.4301S30400

Contact Neeka tubes today for a best offer & competitive quotation Of Stainless Steel Buttweld Pipe Fittings

Please Call on +91 7700067892 or drop an E-Mail : sales@neekatubes.net

Stainless 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

Stainless 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

Stainless Steel Pipe Fittings Packing & Marking

buttweld-fittings-packing
pipe-fitting-packing
ss-pipe-fittings
ss-pipe-fitting-packing

Packaging, Delivery & Marking Details

Each stainless steel pipe fitting is carefully packed in wooden boxes, cartons and bubble wrap to avoid damage while shipping. We add clear labels that include information like grade, size, heat number, and our company logo to make identification easy. We promise to deliver on time and use safe logistics for customers around the world.

Quality Tests and Certificates

We ensure that every stainless steel pipe fitting undergoes various quality tests including hydrostatic testing, PMI testing, ultrasonic testing and mechanical analysis.Our products meet ISO, ASTM, and ASME standards following global industry rules.

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Industrial Application of Stainless Steel Pipe Fittings

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