
Stainless Steel Union Fittings Manufacturer in India
Searching a genuine Stainless Steel Union Fittings manufacturers? PED approved supplier of SS Compression Union as per ASME B16.11, check 3/4, 1/4, 1/2 ASTM A182 SS Hammer Union Price list ex Mumbai.
Gallery
Stainless Steel Union Fittings Manufacturer in India in Detail
Technical Data
Full Specifications
›Technical Data
Specification List of Stainless Steel Union Fittings
| col_1 | col_2 |
|---|---|
| Dimensions | ASME 16.11, MSS SP-79, MSS SP-95, 83, 95, 97, BS 3799 |
| Size | 1/8″ NB TO 4″ NB |
| Form | Threaded Union, Forged Threaded Union / |
| Pressure Ratings | Up to 20,000 psig (1,378 bar) |
| Temperature Ratings | Up to 1000° F (537° C) |
| Class | 33000 LBS, 6000 LBS, 4500 LBS |
| Type | Socket Weld (S/W) & SCREWED (SCRD) – NPT, BSP, BSPT |
| Types | NPT, ISO/BSP, SAE threads |
| Value Added Services: | Hot Dipped Galvanizing, Epoxy & FBE Coating, Electro Polish, Sand Blasting, Threading, Soldering |
| Export to | Singapore, Indonesia, Dubai, Brazil, Ukraine, India, Thailand, Korea, Oman, Spain, Canada, USA, Ireland, Iran, Egypt, Saudi Arabia, Peru, etc |
| Production Grades: | Stainless Steel, Alloy Steel, Duplex, Nickel Alloys, Low temperature Steel, Carbon Steel, Cupro Nickel |
| Sizes available | 1/16 to 1 in. |
| Main Types | Pipe nipples, adapter and gaskets, reducing bushing and reducers, couplings, elbows, tees, crosses, union ball joints, caps, and plugs |
Equivalent Material of SS Barrel Union
Scroll to see all columns →
| col_1 | col_2 | col_3 | col_4 | col_5 | col_6 | col_7 | col_8 |
|---|---|---|---|---|---|---|---|
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
| SS 304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 3304S11 | 03Х18Н11 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 |
| SS 304H | 1.4301 | S30409 | – | – | – | – | – |
| SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | – | X15CrNi25-20 |
| SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | – | X8CrNi25-21 |
| SS 310H | – | S31009 | – | – | – | – | – |
| SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
| SS 316L | 1.4404 / 1.4435 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
| SS 316H | 1.4401 | S31609 | – | – | – | – | – |
| SS 316Ti | 1.4571 | S31635 | SUS 316Ti | 320S31 | 08Ch17N13M2T | Z6CNDT17‐123 | X6CrNiMoTi17-12-2 |
| SS 317 | 1.4449 | S31700 | SUS 317 | – | – | – | – |
| SS 317L | 1.4438 | S31703 | SUS 317L | – | – | – | X2CrNiMo18-15-4 |
| SS 321 | 1.4541 | S32100 | SUS 321 | – | – | – | X6CrNiTi18-10 |
| SS 321H | 1.4878 | S32109 | SUS 321H | – | – | – | X12CrNiTi18-9 |
| SS 347 | 1.4550 | S34700 | SUS 347 | – | 08Ch18N12B | – | X6CrNiNb18-10 |
| SS 347H | 1.4961 | S34709 | SUS 347H | – | – | – | X6CrNiNb18-12 |
| SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5L | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
SS Threaded Fittings Union Standards
| col_1 | col_2 |
|---|---|
| ASME B16.11 Threaded Union: | ASME 16.11, MSS SP-79, MSS SP-95, 83, 95, 97, BS 3799 |
| EN: | EN10253-1, EN10253-2 |
| DIN: | DIN2605, DIN2615, DIN2616, DIN2617, DIN28011 |
We have Delivery strength of upto 10 Ton
| col_1 | col_2 |
|---|---|
| Stainless Steel Compression double Ferrule Union | Indonesia, Dammam -KSA, Philippines, Belgium |
| stainless steel union male | France, Qatar, Europe, Thailand |
| 3/4 ss union | Germany, Czechia, Thailand, Malaysia |
| stainless steel ss 304 1/2" OD union | USA, Malaysia, Bangladesh, Finland |
| Stainless Steel Double Ferrule Equal Union | Saudi Arabia (KSA), South Africa, Kuwait, Brazil |
| Sanitary Stainless Steel 304 Union | South Africa, Bahrain, Singapore, Singapore |
| 1/4 ss union | Australia, Philippines, UK, Nigeria |
| Cast Stainless Steel Threaded Union | Malaysia, Oman, Hong Kong, UAE |
| 316 stainless steel union npt | Italy, Chile, Iran, Singapore |
| Sanitary Stainless Steel Food Grade Union | Turkey, United Arab Emirates (UAE), Norway, Malaysia |
| steel pipe union | Malaysia, Netherlands, Russia, Dubai |
| SS304 1"-6" stainless steel RJT hexagon nut union | Spain, Egypt, Mexico, UK |
| Stainless Steel Pipe Fitting Union 1/2 Inch NPT | Europe, United Kingdom -UK, Malaysia, UAE |
| stainless steel butt welding hammer union | Canada, UK, Poland, Ellington -United States |
| Stainless Steel High Pressure Union | Malaysia, Philippines, Canada, Singapore |
| Stainless steel 201 Union | Japan, Europe, Romania, Malaysia |
| stainless steel sanitary union for sanitary food beverage industry | Colombia, Sweden, Malaysia, China |
| stainless steel male union | Taiwan, Malaysia, Los Alamos -Mexico, Philippines |
| Stainless Steel 4-Way NPT Union | South Korea, Singapore, NY 12203 (USA), Malaysia |
›Material Properties
Composition Chart of ASTM A182 Hammer Union
Scroll to see all columns →
| Grade | Grade_2 | C | Mn | Si | P | S | Cr | Mo | Ni | N | Ti | Fe |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 304 | min. | 18.0 | 8.0 | |||||||||
| 304 | max. | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | 0.10 | |||
| 304L | min. | 18.0 | 8.0 | |||||||||
| 304L | max. | 0.030 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 12.0 | 0.10 | |||
| 304H | min. | 0.04 | 18.0 | 8.0 | ||||||||
| 304H | max. | 0.010 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | ||||
| SS 310 | 0.015 max | 2 max | 0.015 max | 0.020 max | 0.015 max | 24.00 26.00 | 0.10 max | 19.00 21.00 | 54.7 min | |||
| SS 310S | 0.08 max | 2 max | 1.00 max | 0.045 max | 0.030 max | 24.00 26.00 | 0.75 max | 19.00 21.00 | 53.095 min | |||
| SS 310H | 0.04 0.10 | 2 max | 1.00 max | 0.045 max | 0.030 max | 24.00 26.00 | 19.00 21.00 | 53.885 min | ||||
| 316 | min. | 16.0 | 2.03.0 | 10.0 | ||||||||
| 316 | max. | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 2.03.0 | 14.0 | |||
| 316L | min. | 16.0 | 2.03.0 | 10.0 | ||||||||
| 316L | max. | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 2.03.0 | 14.0 | |||
| 316TI | 0.08 max | 10.00 14.00 | 2.0 max | 0.045 max | 0.030 max | 16.00 18.00 | 0.75 max | 2.00 3.00 | ||||
| 317 | 0.08 max | 2 max | 1 max | 0.045 max | 0.030 max | 18.00 20.00 | 3.00 4.00 | 57.845 min | ||||
| SS 317L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 20.00 | 3.00 4.00 | 11.00 15.00 | 57.89 min | |||
| SS 321 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 19.00 | 9.00 12.00 | 0.10 max | 5(C+N) 0.70 max | |||
| SS 321H | 0.04 0.10 | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 19.00 | 9.00 12.00 | 0.10 max | 4(C+N) 0.70 max | |||
| 347/ 347H | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 20.00 | 9.0013.00 | |||||
| 410 | min. | 11.5 | ||||||||||
| 410 | max. | 0.15 | 1.0 | 1.00 | 0.040 | 0.030 | 13.5 | 0.75 | ||||
| 446 | min. | 23.0 | 0.10 | |||||||||
| 446 | max. | 0.2 | 1.5 | 0.75 | 0.040 | 0.030 | 30.0 | 0.50 | 0.25 | |||
| 904L | min. | 19.0 | 4.00 | 23.00 | 0.10 | |||||||
| 904L | max. | 0.20 | 2.00 | 1.00 | 0.045 | 0.035 | 23.0 | 5.00 | 28.00 | 0.25 |
Mechanical Characteristics of Npt SS Union
| col_1 | col_2 | col_3 | col_4 | col_5 | col_6 |
|---|---|---|---|---|---|
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 304/ 304L | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 304H | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 40 % |
| 310 / 310S / 310H | 7.9 g/cm3 | 1402 °C (2555 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 40 % |
| 306/ 316H | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 316L | 8.0 g/cm3 | 1399 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 317 | 7.9 g/cm3 | 1400 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 321 | 8.0 g/cm3 | 1457 °C (2650 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 347 | 8.0 g/cm3 | 1454 °C (2650 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 904L | 7.95 g/cm3 | 1350 °C (2460 °F) | Psi 71000 , MPa 490 | Psi 32000 , MPa 220 | 35 % |
›Dimensions & Weight
SS Threaded Union Dimensions
Scroll to see all columns →
| col_1 | col_2 | col_3 | col_4 | col_5 | col_6 | col_7 | col_8 | col_9 | col_10 | col_11 | col_12 | col_13 | col_14 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nominal Size | Nominal Size | Pipe End | Socket Bore Dia | Socket Wall | Water Way Bore | Laying Length | Male Flange | Nut | THRD Per lnch | Bearing | Depth of Cocket | Length Assem | Clear Assem Nut |
| DN | NPS | A | B | C | D | E | F | G | H | J | K | L | N |
| 6 | 1/8 | 21.8 | 10.9 | 3.2 | 6.1 | 20.7 | 3.2 | 3.2 | 16 | 1.2 | 9.7 | 41.4 | 51 |
| 8 | 1/4 | 21.8 | 14.3 | 3.3 | 8.5 | 20.7 | 3.2 | 3.2 | 16 | 1.2 | 9.7 | 41.4 | 51 |
| 10 | 3/8 | 25.9 | 17.7 | 3.5 | 11.8 | 23.8 | 3.4 | 3.4 | 14 | 1.4 | 9.7 | 46 | 56 |
| 15 | 1/2 | 31.2 | 21.9 | 4.1 | 15 | 23.8 | 3.7 | 3.7 | 14 | 1.5 | 9.7 | 49 | 59 |
| 20 | 3/4 | 37.1 | 27.3 | 4.3 | 20.2 | 28.6 | 4.1 | 4.1 | 11 | 1.7 | 12.7 | 56.9 | 66 |
| 25 | 1 | 45.5 | 34 | 5 | 25.9 | 30.2 | 4.6 | 4.4 | 11 | 1.9 | 12.7 | 62 | 79 |
| 32 | 1 1/4 | 54.9 | 42.8 | 5.3 | 34.3 | 36.6 | 5.3 | 5.2 | 10 | 2.1 | 12.7 | 71.1 | 94 |
| 40 | 1 1/2 | 61.5 | 48.9 | 5.5 | 40.1 | 38.1 | 5.8 | 5.6 | 10 | 2.3 | 12.7 | 76.5 | 112 |
| 50 | 2 | 75.2 | 61.2 | 6 | 51.7 | 41.4 | 6.6 | 6.4 | 10 | 2.7 | 15.7 | 86.1 | 132 |
| 65 | 2 1/2 | 91.7 | 73.9 | 7.7 | 61.2 | 56.9 | 7.5 | 7.1 | 8 | 3.1 | 15.7 | 102.4 | 150 |
| 80 | 3 | 109.2 | 89.9 | 8.3 | 76.4 | 58.7 | 8.3 | 8 | 8 | 3.5 | 15.7 | 109 | 176 |
Weight Chart of Steel Pipe Union
| col_1 | col_2 | col_3 |
|---|---|---|
| Nominal Size | Nominal Size | Approx. Weight/kg |
| DN | NPS | Class 3000 |
| 6 | 1/8 | 0.06 |
| 8 | 1/4 | 0.06 |
| 10 | 3/8 | 0.08 |
| 15 | 1/2 | 0.14 |
| 20 | 3/4 | 0.2 |
| 25 | 1 | 0.28 |
| 32 | 1 1/4 | 0.48 |
| 40 | 1 1/2 | 0.52 |
| 50 | 2 | 1 |
| 65 | 2 1/2 | 1.6 |
| 80 | 3 | 1.8 |

Get a Price
Request a quote for this item
Specify the grade, size, quantity and governing standard, and we'll confirm stock and pricing — typically within the same working day.
Contact
Send us the spec
Grade, form, size and quantity — that's all we need to confirm stock and quote. Reach us directly, or use the form below.
Head Office
Shop No. 5, Ravi Estate, Keval Kantha Road, Near Gujarat Bottling Road, Industrial Area, Rakhial, Ahmedabad, Gujarat – 380023, India
Phone / WhatsApp
+91 93240 06771Working Hours
Monday – Saturday8:00 AM – 8:00 PM
SundayClosed
