Specification Chart Of ASTM A403 WP 316 Stainless Steel Buttweld Pipe Fittings And Rajendra Piping & Fittings Is UNS S31600 End Cap Manufacturer In China.
The 316L contains an extra-low variation of carbon, which eliminates the harmful carbide precipitation due to welding. Stainless Steel 316 Pipe Fittings are made of chromium-nickel molybdenum alloyed austenitic stainless steel, and thus it has good corrosion-resisting properties. These fittings also have good strength, are hard, and quite durable too. We are one of the top manufacturers of ASTM A403 WP 316 Stainless Steel Buttweld Pipe Fittings, made from good-grade steel that comes with high durability. We also produce UNS S31600 End Cap of different shapes and sizes for various purposes. These are used for connecting straight pipes or regulating the fluid flow.
Now clients can buy ASTM A403 WP316 Buttweld Pipe Fittings in China directly from us at the best prices. We are one of the top suppliers of different types of pipe fittings all over the country. We have a very competitive SS 316 Pipe Fittings Price List, and clients expect the best quality products when they buy from us. We have many experiences in manufacturing and supplying different types of pipe fittings equipment. The SS 316 Elbow is one of the most useful products with its radius longer than the outer pipe diameter. The Werkstoff Nr. 1.4401 Pipe Tee is another pipe fitting that connects pipes at right angles and changes the flow directions.
Table Of Content
- Specification List Of ASTM A403 WP316 Buttweld Pipe Fittings
- SS 316 Pipe Fittings Price List
- Dimension Table Of Stainless Steel 316 Pipe Fittings
- 316 Stainless Steel Pipe Fittings Weight Chart Table
- ASME B16.9 316 SS Pipe Fittings Size Chart
- Stainless Steel 316 Buttweld Fittings Pressure Rating Table
- SS 316 Seamless Reducer Tolerance Chart
- A403 WP316 Equivalent Chart For Pipe Fittings
- A403 WP316 Chemical Composition
- Mechanical Strength Of ASTM A403 Grade WP316 Reducer
- UNS S31600 Fittings Physical Properties
- Werkstoff Nr. 1.4401 Pipe End Cap Ring Gasket Chart
- Class 150 Stainless Steel 316 Fittings Dimensions Chart
- Class 300 ASTM A403 WP 316 Stainless Steel Buttweld Pipe Fittings Dimensions Chart
- We Are One Of The Biggest Manufacturer Of Stainless Steel 316 Pipe Fittings In China
Specification List Of ASTM A403 WP316 Buttweld Pipe Fittings
| Specification Data Sheet: | Stainless Steel 316 Pipe Fittings |
| Pipe Fittings Types | Stub End, Bend, Adapter, 4 Wye, Cross, Reducer, End Cap, Tee |
| Temperature Ratings | Class 150/ Class 300/ Class 600/ Class 1500/ Class 2500. |
| Size Details: | 1⁄₂ Inch To 48 Inch |
| Fittings Standard Chart: | DIN Fittings, EN Fittings, ISO Fittings, JIS Fittings, NPT Fittings |
| Clamp End Connection Type | End Bell/ Flange/ Threaded/ Weld |
| Thickness Range: | Sch 5S, 20S, S10, S20, S30, 10S, S80, S100, S120, STD, 40S, S40, S60, XS, 80S, S140, S160, XXS and etc. |
| QP Approved Manufacturer Of Dimension: | MSS-SP-43 Type A Fittings, JIS B2312 Fittings, ASME B16.28 Fittings, MSS-SP-43 Type B Fittings, ASME B16.9, JIS B2313 Fittings |
| Details Of Fittings Materials: | Chrome-molybdenum, Nickel Alloys, Tantalum, Stainless Steel, Cupro-Nickel 90/10 & 70/30, Nickel, Inconel, Monel, Hastalloy, Alloy Steel, Brass, Bronze, Copper, Iron (Ductile/Cast), Carbon Steel, Titanium |
SS 316 Pipe Fittings Price List
| Description | Price In INR (Per Piece) |
| Stainless Steel 316 90 Deg Elbow | |
|---|---|
| 2″ X SCH 40 | 570.00 |
| 3″ X SCH 40 | 690.00 |
| 4″ X SCH 40 | 775.00 |
| 6″ X SCH 40 | 1350.00 |
| 10″ X SCH 40 | 3500.00 |
| 6″ X SCH 40 | 1750.00 |
| 8″ X SCH 40 | 1750.00 |
| Stainless Steel 316 Equal Tee | |
| 2″ X 40 | 690.00 |
| 3/4 X 40 | 450.00 |
| 1/2 X 40 | 350.00 |
| Stainless Steel 316 Concentric Reducer | |
| 3/4 X 1/2 X SCH 160 | 299.00 |
| 1 X 1/2 X SCH 160 | 500.00 |
| 4 X 2 X SCH 80 X SCH 160 | 1100.00 |
We’re one of the nation’s largest distributor and Manufacturers of Stainless Steel 316 Pipe Fittings in China. For final ASTM A403 WP 316 Stainless Steel Buttweld Pipe Fittings Price List Please Call on +86(617) – 628 7569 or drop an Email to info@Stainlesspipefitting.com.
Check ASTM A403 WP316 Buttweld Pipe Fittings Thickness Chart In Millimeter, Werkstoff Nr. 1.4401 Stub End Supplier & Manufacturer In Mumbai, China.
Dimension Table Of Stainless Steel 316 Pipe Fittings

| 1/2 | 21.3 | 0.840 | 1 1/2 | – | 5/8 | 2 | 1 7/8 | |
| 3/4 | 26.7 | 1.050 | 1 1/8 | – | 7/16 | 2 1/4 | 1 11/16 | |
| 1 | 33.4 | 1.315 | 1 1/2 | 1 | 7/8 | 3 | 2 3/16 | |
| 1 1/4 | 42.2 | 1.660 | 1 7/8 | 1 1/4 | 1 | 3 3/4 | 2 3/4 | |
| 1 1/2 | 48.3 | 1.900 | 2 1/4 | 1 1/2 | 1 1/8 | 3 | 4 1/2 | 3 1/4 |
| 2 | 60.3 | 2.375 | 3 | 2 | 1 3/8 | 4 | 6 | 4 3/16 |
| 2 1/2 | 73.0 | 2.875 | 3 3/4 | 2 1/2 | 1 3/4 | 5 | 7 1/2 | 5 3/16 |
| 3 | 88.9 | 3.500 | 4 1/2 | 3 | 2 | 6 | 9 | 6 1/4 |
| 3 1/2 | 101.6 | 4.000 | 5 1/4 | 3 1/2 | 2 1/4 | 7 | 10 1/2 | 7 1/4 |
| 4 | 114.3 | 4.500 | 6 | 4 | 2 1/2 | 8 | 12 | 8 1/4 |
| 5 | 141.3 | 5.563 | 7 1/2 | 5 | 3 1/8 | 10 | 15 | 10 5/16 |
| 6 | 168.3 | 6.625 | 9 | 6 | 3 3/4 | 12 | 18 | 12 5/16 |
| 8 | 219.1 | 8.625 | 12 | 8 | 5 | 12 | 24 | 16 5/16 |
| 10 | 273.1 | 10.750 | 15 | 10 | 6 1/4 | 15 | 30 | 20 3/8 |
| 12 | 323.9 | 12.750 | 18 | 12 | 7 1/2 | 18 | 36 | 24 3/8 |
| 1/2 | 21.3 | 0.840 | 1 | 1 | – | 1 3/8 | 3 | 2 |
| 3/4 | 26.7 | 1.050 | 1 | 1 1/8 | – | 1 11/16 | 3 | 2 |
| 1 | 33.4 | 1.315 | 1 1/2 | 1 1/2 | 1 1/2 | 2 | 4 | 2 |
| 1 1/4 | 42.2 | 1.660 | 1 1/2 | 1 7/8 | 1 7/8 | 2 1/2 | 4 | 2 |
| 1 1/2 | 48.3 | 1.900 | 1 1/2 | 2 1/4 | 2 1/4 | 2 7/8 | 4 | 2 |
| 2 | 60.3 | 2.375 | 1 1/2 | 2 1/2 | 2 1/2 | 3 5/8 | 6 | 2 1/2 |
| 2 1/2 | 73.0 | 2.875 | 1 1/2 | 3 | 3 | 4 1/8 | 6 | 2 1/2 |
| 3 | 88.9 | 3.500 | 2 | 3 3/8 | 3 3/8 | 5 | 6 | 2 1/2 |
| 3 1/2 | 101.6 | 4.000 | 2 1/2 | 3 3/4 | 3 3/4 | 5 1/2 | 6 | 3 |
| 4 | 114.3 | 4.500 | 2 1/2 | 4 1/8 | 4 1/8 | 6 3/16 | 6 | 3 |
| 5 | 141.3 | 5.563 | 3 | 4 7/8 | 4 7/8 | 7 5/16 | 8 | 3 |
| 6 | 168.3 | 6.625 | 3 1/2 | 5 5/8 | 5 5/8 | 8 1/2 | 8 | 3 1/2 |
| 8 | 219.1 | 8.625 | 4 | 7 | 7 | 10 5/8 | 8 | 4 |
| 10 | 273.1 | 10.750 | 5 | 8 1/2 | 8 1/2 | 12 3/4 | 10 | 5 |
| 12 | 323.9 | 12.750 | 6 | 10 | 10 | 15 | 10 | 6 |
Temperature Ratings Of Stainless Steel 316 Pipe Fittings And View Market Price If You Buy SA403 Wp316 Stub End In China.
316 Stainless Steel Pipe Fittings Weight Chart Table
| DN (Normal Pipe Size) For ASME B16.9 | Schedule 10S | Schedule 40S | Schedule 80S | ||||||
| 90 Deg | 45 Deg | B16.9 Equal Tee | 90 Deg | 45 Deg | B16.9 Equal Tee | 90 Deg | 45 Deg | B16.9 Equal Tee | |
| 8 | 0.02 | 0.01 | 0.03 | 0.03 | 0.02 | 0.06 | 0.04 | 0.03 | 0.07 |
| 10 | 0.03 | 0.02 | 0.05 | 0.03 | 0.02 | 0.03 | 0.06 | 0.04 | 0.09 |
| 15 | 0.06 | 0.03 | 0.09 | 0.08 | 0.04 | 0.10 | 0.10 | 0.05 | 0.14 |
| 20 | 0.07 | 0.03 | 0.13 | 0.08 | 0.04 | 0.17 | 0.11 | 0.05 | 0.20 |
| 25 | 0.14 | 0.08 | 0.28 | 0.15 | 0.11 | 0.29 | 0.22 | 0.14 | 0.38 |
| 32 | 0.23 | 0.11 | 0.49 | 0.26 | 0.17 | 0.59 | 0.40 | 0.23 | 0.68 |
| 40 | 0.30 | 0.17 | 0.68 | 0.40 | 0.23 | 0.86 | 0.51 | 0.29 | 1.02 |
| 50 | 0.50 | 0.25 | 0.85 | 0.70 | 0.4 | 1.28 | 0.91 | 0.59 | 1.59 |
| 65 | 0.85 | 0.48 | 1.41 | 1.40 | 0.77 | 2.19 | 1.81 | 0.99 | 3.13 |
| 80 | 1.25 | 0.63 | 1.77 | 2.20 | 1.08 | 3.31 | 2.97 | 1.50 | 4.45 |
| 90 | 1.70 | 0.75 | 2.67 | 2.83 | 1.42 | 4.08 | 4.00 | 2.00 | 5.44 |
| 100 | 2.10 | 1.08 | 3.46 | 4.47 | 2.09 | 5.27 | 6.18 | 2.81 | 7.71 |
| 150 | 5.45 | 2.72 | 8.07 | 10.89 | 5.44 | 10.99 | 16.32 | 8.16 | 13.61 |
| 200 | 10.20 | 5.33 | 15.65 | 21.54 | 10.77 | 20.91 | 33.11 | 16.56 | 28.12 |
| 250 | 18.15 | 9.75 | 26.46 | 38.56 | 19.27 | 35.38 | 51.71 | 25.86 | 49.90 |
| 300 | 25.80 | 13.62 | 39.46 | 59.42 | 29.71 | 62.14 | 79.38 | 39.69 | 83.91 |
| DN (Normal Pipe Sizes) For ASME B16.9 | Schedule 10S | Schedule 40S | Schedule 80S | ||||||
| Concentric Pipe Reducer | Eccentric Pipe Reducer | Reducing And Unequal Tee | Concentric Pipe Reducer | Eccentric Pipe Reducer | Reducing And Unequal Tee | Concentric Pipe Reducer | Eccentric Pipe Reducer | Reducing And Unequal Tee | |
| 40x.25 | 0.19 | 0.19 | 0.60 | 0.26 | 0.26 | 0.76 | 0.34 | 0.34 | 0.90 |
| 50×25 | 0.28 | 0.28 | 0.73 | 0.40 | 0.40 | 1.10 | 0.54 | 0.54 | 1.37 |
| 50×40 | 0.31 | 0.31 | 0.76 | 0.45 | 0.45 | 1.15 | 0.59 | 0.59 | 1.43 |
| 80x.50 | 0.55 | 0.55 | 1.56 | 1.00 | 1.00 | 2.91 | 1.79 | 1.79 | 3.91 |
| 100×50 | 0.78 | 0.78 | 2.94 | 1.50 | 1.50 | 4.48 | 1.95 | 1.95 | 6.55 |
| 100×80 | 0.87 | 0.87 | 3.04 | 1.74 | 1.74 | 4.64 | 2.33 | 2.33 | 6.79 |
| 150×80 | 1.82 | 1.82 | 6.86 | 3.95 | 3.95 | 9.68 | 5.51 | 5.51 | 11.57 |
| 150×100 | 1.96 | 1.96 | 7.10 | 4.07 | 4.07 | 11.94 | 5.96 | 5.96 | 11.97 |
| 200×100 | 3.01 | 3.01 | 13.46 | 6.55 | 6.55 | 17.98 | 9.23 | 9.23 | 24.18 |
| 200×150 | 3.19 | 3.19 | 14.08 | 6.74 | 6.74 | 18.82 | 10.12 | 10.12 | 25.31 |
ASME B16.9 316 SS Pipe Fittings Size Chart
| O.D. or I.D. Diameter | Equivalent Decimal | Nominal Diameter | Typical Threads In Inch |
| 5/16 | 0.313 | 1/16 | 27 |
| 13/32 | 0.405 | 1/8 | 27 |
| 35/64 | 0.540 | 1/4 | 18 |
| 43/64 | 0.675 | 3/8 | 18 |
| 27/32 | 0.840 | 1/2 | 14 |
| 1-3/64 | 1.050 | 3/4 | 14 |
| 1-5/16 | 1.315 | 1 | 11-1/2 |
| 1-21/32 | 1.660 | 1-1/4 | 11-1/2 |
| 1-29/32 | 1.900 | 1-1/2 | 11-1/2 |
| 2-3/8 | 2.375 | 2 | 11-1/2 |
| 2-7/8 | 2.875 | 2-1/2 | 8 |
| 3-1/2 | 3.500 | 3 | 8 |
| 4 | 4.000 | 3-1/2 | 8 |
| 4-1/2 | 4.500 | 4 | 8 |
Stainless Steel 316 Buttweld Fittings Pressure Rating Table
| Pressure-Temperature ratings for Stainless Steel 316 Pipe Fittings (psig) | |||||
|---|---|---|---|---|---|
| Temperature Ratings | Pressure Class | ||||
| 150 | 300 | ||||
| 1/4 – 1 inch. | 1 1/4 – 2 inch. | 2 1/2 – 3 inch. | |||
| (oF) | (oC) | ||||
| -20 to 150 | -29 to 66 | 300 | 2000 | 1500 | 1000 |
| 200 | 93 | 265 | 1785 | 1350 | 910 |
| 250 | 121 | 225 | 1575 | 1200 | 825 |
| 300 | 149 | 185 | 1360 | 1050 | 735 |
| 350 | 177 | 150 | 1150 | 900 | 650 |
| 400 | 204 | – | 935 | 750 | 560 |
| 450 | 232 | – | 725 | 600 | 475 |
| 500 | 260 | – | 510 | 450 | 385 |
| 550 | 288 | – | 300 | 300 | 300 |
SS 316 Seamless Reducer Tolerance Chart
| Stainless Steel 316 Pipe Fittings (Grade 304 & 304L/ 316 & 316L/ 310/ 317L/ 347/ 904L) Tolerance | 90 Deg And 45 Deg Pipe Tee | Reducer (Concentric/ Eccentric) & Lap Joint Stub End (Long / Short) | Pipe End Caps | |||
| Normal Pipe Size (NPS) Of ASME B16.9 | O. (Outside) D. (Daimeter) at Bevel | I. (Inside) D.(Daimeter) at End | Wall Thickness Of T | Center-to-End Dimension A ,C ,B | Over-all Length Of H | Over-all Length Of F |
| 1/2 to 2-1/2 | +0.06 | Not less than 87.5% of nominal thickness | +/- 0.06 | +/- 0.06 | +/- 0.12 | |
| -0.03 | ||||||
| 3 to 3-1/2 | +/- 0.06 | +/- 0.06 | +/- 0.06 | +/- 0.06 | +/- 0.12 | |
| 4 | +/- 0.06 | +/- 0.06 | +/- 0.06 | +/- 0.06 | +/- 0.12 | |
| 5 to 8 | +/- 0.06 | +/- 0.06 | +/- 0.06 | +/- 0.06 | +/- 0.25 | |
| 10 to 18 | +0.16 | +/- 0.12 | +/- 0.09 | +/- 0.09 | +/- 0.25 | |
| -0.12 | ||||||
| 20 to 24 | +0.25 | +/- 0.19 | +/- 0.09 | +/- 0.09 | +/- 0.25 | |
| -0.19 | ||||||
| 26 to 30 | +0.25 | +/- 0.19 | +/- 0.12 | +/- 0.19 | +/- 0.38 | |
| -0.19 | ||||||
| 32 to 48 | +0.25 | +/- 0.19 | +/- 0.19 | +/- 0.19 | +/- 0.38 | |
| -0.19 | ||||||
A403 Wp316 Equivalent, ASTM A403 Gr WP316 Equal Tee Schedule Chart, Dimension Table Of SS 316 Fittings In Inches.
A403 WP316 Equivalent Chart For Pipe Fittings
| STANDARD | SS 316 Fittings |
| WERKSTOFF NR. | 1.4401 / 1.4436 |
| UNS | S31600 |
| JIS | SUS 316 |
| BS | 316S31 / 316S33 |
| GOST | – |
| AFNOR | Z7CND17‐11‐02 |
| EN | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
Buy BS 316S31 Pipe Nipple With Best Quality, Check SA403 WP316 Chemical Composition And Mechanical Properties.
A403 WP316 Chemical Composition
| % | Stainless Steel 316 Pipe Fittings |
| C | 0.0-0.07 |
| Mn | 0.0-2.0 |
| Si | 0.0-1.0 |
| P | 0.0-0.05 |
| S | 0.0-0.02 |
| Cr | 16.50-18.50 |
| Mo | 2.00-2.50 |
| Ni | 10.00-13.00 |
| Ti | – |
| Fe | balance |
Mechanical Strength Of ASTM A403 Grade WP316 Reducer
| Mechanical Properties Of SS 316 Fittings | ||||||
|---|---|---|---|---|---|---|
| Grade | Tensile Str (MPa) minimum | Yield Str 0.2% Proof (MPa) minimum | Elong (% in 50mm) minimum | Hardness | ||
| Rockwell B (HR B) maximum | Brinell (HB) maximum | |||||
| Stainless Steel 316 Pipe Fittings | 515 | 205 | 40 | 95 | 217 | |
UNS S31600 Fittings Physical Properties
| Gr. | Density (kg/m3) | Elastic Modulus (GPa) | Mean Co-eff of Thermal Expansion (µm/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100°C (J/kg.K) | Elec Resistivity (nΩ.m) | |||
| 0-100°C | 0-315°C | 0-538°C | At 100°C | At 500°C | |||||
| Stainless Steel 316 Pipe Fittings | 8000 | 193 | 15.9 | 16.2 | 17.5 | 16.3 | 21.5 | 500 | 740 |
Werkstoff Nr. 1.4401 Pipe End Cap Ring Gasket Chart
| O.D. or I.D. Diameter | Equivalent Decimal | Nominal Diameter | Typical Threads In Inch |
| 5/16 | 0.313 | 1/16 | 27 |
| 13/32 | 0.405 | 1/8 | 27 |
| 35/64 | 0.540 | 1/4 | 18 |
| 43/64 | 0.675 | 3/8 | 18 |
| 27/32 | 0.840 | 1/2 | 14 |
| 1-3/64 | 1.050 | 3/4 | 14 |
| 1-5/16 | 1.315 | 1 | 11-1/2 |
| 1-21/32 | 1.660 | 1-1/4 | 11-1/2 |
| 1-29/32 | 1.900 | 1-1/2 | 11-1/2 |
| 2-3/8 | 2.375 | 2 | 11-1/2 |
| 2-7/8 | 2.875 | 2-1/2 | 8 |
| 3-1/2 | 3.500 | 3 | 8 |
| 4 | 4.000 | 3-1/2 | 8 |
| 4-1/2 | 4.500 | 4 | 8 |
Class 150 Stainless Steel 316 Fittings Dimensions Chart
| NPS (Normal Pipe Size) | (A) Diameter | (B) Diameter | Approx. Weight in Kilogram (KG) |
|---|---|---|---|
| 1/8″ | 0.69 | 0.66 | 0.06 |
| 1/4″ | 0.80 | 0.80 | 0.10 |
| 3/8″ | 0.94 | 0.97 | 0.15 |
| 1/2″ | 1.11 | 1.17 | 0.22 |
| 3/4″ | 1.24 | 1.38 | 0.32 |
| 1″ | 1.43 | 1.74 | 0.52 |
| 1-1/4″ | 1.72 | 2.07 | 0.76 |
| 1-1/2″ | 1.87 | 2.36 | 0.99 |
| 2″ | 2.25 | 2.86 | 1.49 |
| 2-1/2″ | 2.68 | 3.57 | 2.78 |
| 3″ | 3.05 | 4.23 | 4.41 |
| 4″ | 3.72 | 5.24 | 6.72 |
Class 300 ASTM A403 WP 316 Stainless Steel Buttweld Pipe Fittings Dimensions Chart
| NPS (Normal Pipe Sizes) | (A) Diameter | (B) Diameter | Approx. Weight in Kilogram (KG) |
|---|---|---|---|
| 1/8″ | 0.62 | 0.65 | 0.08 |
| 1/4″ | 0.69 | 0.81 | 0.12 |
| 3/8″ | 0.75 | 0.96 | 0.19 |
| 1/2″ | 0.87 | 1.16 | 0.25 |
| 3/4″ | 0.96 | 1.38 | 0.36 |
| 1″ | 1.11 | 1.74 | 0.58 |
| 1-1/4″ | 1.28 | 2.07 | 0.85 |
| 1-1/2″ | 1.38 | 2.36 | 1.12 |
| 2″ | 1.61 | 2.85 | 1.61 |
| 2-1/2″ | 1.93 | 3.57 | 2.36 |
| 3″ | 2.15 | 4.23 | 3.44 |
| 4″ | 2.58 | 5.24 | 5.42 |
We Are One Of The Biggest Manufacturer Of Stainless Steel 316 Pipe Fittings In China
![]() SA403 WP 316 SS End Cap | ![]() UNS S31600 Lateral Tee | ![]() Werkstoff No. 1.4401 Reducer | ![]() AFNOR Z7CND17‐11‐02 Short Stub End |
![]() 316 Stainless Steel Unequal Tee | ![]() Stainless Steel 316 Pipe Cross | ![]() Stainless Steel 316 Pipe End Cap | ![]() SS 316 Pipe Bend |
![]() Stainless Steel 316 Welded Tee | ![]() 316 Stainless Steel Seamless Long Stub End | ![]() ASME SA403 WP316 Concentric Reducer |
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