Stainless Steel 304 Buttweld Pipe Fittings
ASTM A403 WP304 Elbow Manufacturer, A403 WP304 end cap Dimensions
Stainless Steel 304 Buttweld Pipe Fittings are made up of the most commonly used 304 stainless steel material. Buttweld is the most common type of welding applied to fix pipes, fittings and other components together. Dinesh Industries is a manufacturer and supplier of different types of buttweld fittings in the 304 grade of stainless steel. The Stainless steel 304 pipe fittings are cost efficient and have a certain degree of strength and corrosion resistance which make them applicable in general service applications. There are different types of buttweld fittings such as the elbows, bends, reduces and tees which all serve different purposes in pipe fittings.
Buy ASTM A403 Grade WP304 Tee at Factory Price, SS 304 Buttweld Fittings Sizes & Schedule
The SS 304 buttweld fittings can also come in different sizes and standards according to the need of the applications and the usage of different types of pipes in them. Our SS 304 weld fittings are created through the latest technologies and with the international standards. The ASTM A403 WP 304 elbow is used for the changing of direction from pipe to pipe. The WP 304 reducer is used to reduce the volume of the pipe and the a403 WP304 end cap is used to stop the flow at all. The a403 grade WP304 fittings are specialized to be used in pressure systems. We supply all kinds of fittings such as the WP 304 tee and others. Please contact us for further product information.
Table of Content
Specification of Stainless Steel 304 Buttweld Pipe Fittings
| Dimensions | ASME B16.28, ASME/ANSI B16.9, MSS-SP-43 |
| Thickness | Sch XXS, Sch 5s, Sch 80s, Sch 10s, Sch 160s, Sch 40s |
| Specification | ASTM A234 / ASME SA234 |
| Size | 1/2″ NB to 24″NB in. |
| Pipe Fittings Forms | Pipe Nipple, Reducers, Caps, Short Radius Elbow, Swedge Nipple, 2D Elbow, Long Radius Elbow, Unequal Crosses, Stub End, Pipe / Piggable Bend, 3D Elbow, Reducing Nipple, Butt Tee Fittings, Bend, 5D Elbow, 10D Elbow, Equal Cross, Pipe Elbow |
| Type | Welded /Fabricated / Seamless |
| Surface Treatment | Hot galvanized, Rust-proof black oil, Transparent oil |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
Type 304 stainless steel is a T 300 Series Stainless Steel austenitic which contains minimum 18% chromium and 8% nickel due to this it is also known as Chromium-Nickel austenitic alloy.
A403 WP304-W Schedule & Sizes
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GRADE
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SCHEDULE
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NOM. PIPE SIZE
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WP304-W
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SCH 10S
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1/2″ – 24″
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SCH 40S
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1/2″ – 12″
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Composition Chart Of ASTM A403 WP304 Fittings
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304 | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 11 | – |
Mechanical Analysis Of ASTM A403 Gr WP304 Fittings
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Equivalent Grade Of ASTM A403 Grade WP304 Fittings
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
Stainless Steel 304 Fitting Classes for WP Grades
| WP304-WU | UT all welds with or without filler metal. |
| CR | Corrosion resistant grade. S through WU Classes do not apply. |
| WPgrade-grade-class | Insert grades (304-304) and class (S,W,WX, or WU). Applies to fittings meeting all chemical and physical requirements of both grades. |
| WP304-W | Welded, RT or UT all pipe starting material welds made with filler metal. All fitting manufacturer welds except as excluded in A/SA403 paragraph 5.4.3. If UT is substituted for RT, all welds must be examined 100% for their length as required by A/SA403 paragraph 5.6 |
| WP304-WX | RT all welds with or without filler metal. |
| WP304-S | Seamless |