
446 Stainless Steel 45° Elbow /
ASTM A403 WP 446 45 Degree Elbow
Rishabh Steel Industries is a leading manufacturer and supplier of stainless steel 446 (1.4762/3) grade buttweld pipe fittings. Rishabh Steel Industries offers a complete range of stainless steel 446 pipe fittings such as SS 446 reducer, SS 446 elbow, SS 446 tee, SS 446 cross, SS 446 end caps. We are manufacturers of Stainless Steel 446 Butt Weld Fittings that are produced in a variety of designs, style, specifications, grades and sizes, with each fitting serving an industry's need. Rishabh Steel Industries is a manufacturers, exporter & suppliers of A403 WP446 Stainless Steel Pipe Fittings, SS 446 Butt weld Pipe Fittings, ASTM A403 WP446 Stainless Steel Buttweld Pipe Fittings, UNS S44600 Buttweld Fitting, Stainless Steel 446 Butt weld Pipe Fittings, SS 446 Elbow, ANSI B16.9 Stainless Steel 446 Reducer, ASTM A403 WP446 Fittings, Werkstoff No 1.4762 SS Buttweld Pipe Fittings , SS UNS S44600 Equal Tee , ASTM A403 SS 446 Elbow, Stainless Steel 446 Butt weld Pipe Fitting for the petrochemical, nuclear, gas and oil industries, Norsok Ed4, BP, Saudi Aramco, SABIC and Shell approved, producing 446 Stainless Steel Pipe Fittings, WP446 Tee in accordance to ANSI B16.9, ANSI B16.28, MSS SP-43, or MSS SP-79 .
We are Stockists & exporters of (ASME B16.9, DIN, EN), A403 WP446 Stainless Steel Reducer, A403 WP446 Stainless Steel Long/ Short Radius Elbows, A403 WP446 Stainless Steel 90º Elbows, 45º Elbows, A403 WP446 Stainless Steel Elbow, Stainless Steel 446 Long Radius Elbow , SS 446 Tees, SS 446 Crosses, 446 SS Pipe Fittings, SS 446 Couplings, SS 446 Reducers, SS 446 Inserts, SS 446 Caps, Stainless Steel 446 Nipples, SS Grade WP446 Pipe Elbow, A403 WP446 Stainless Steel Cross, SS WP446 Pipe Fittings, SS UNS S44600 Buttweld Fitting, ASME SA403M SS 446 Reducer, Stainless Steel 446 Bends, 446 Stainless Steel socket weld tees, 446 Stainless Steel socket weld cross, SS 446 Unions for the Oil, Gas, Nuclear, Petro-Chemical and Process Industries.
We have a complete range of stainless steel pipe fittings, A403 WP446 Stainless Steel Fabricated Fittings, Threaded Stainless Steel 446 Fittings, SS 446 NPT Fittings, SS 446 Fittings, A403 WP446 Stainless Steel Tee, A403 WP446 Stainless Steel Stub Ends, A403 WP446 Stainless Steel Double Flanged Fittings, A403 WP446 Stainless Steel Fittings Exporter in India, SS 446 Pipe Fittings, SS 446 Buttweld Fittings, 446 Stainless Steel U Bends, 446 Stainless Steel Reducers, 446 Stainless Steel 5D/3D Elbow, Cold Formed A403 WP446 Stainless Steel Butt-weld Fittings, A403 WP446 Stainless Steel Extruded Outlets, 446 Stainless Steel Tube Fittings, A403 WP446 Stainless Steel Manifolds in a variety of sizes and pressure ratings, All materials supplied by Rishabh Steel Industries will meet or exceed ASTM, ASME, ANSI and/or API standards, per your required specifications including full documentation. We procure high quality raw materials from reputed manufacturer in India & Europe to produce high pressure A403 WP446 Stainless Steel pipe fittings, ASME SA403M Stainless Steel WP 446 Stub End according to ASME, EN, ISO and DIN standards.
Specifications | ASTM A403 / ASME SA403 WP 446 |
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ASTM A403 WP 446 FittingsType | DN15-DN1200 |
ASTM A403 WP 446 fittings size | Seamless Butt Weld Fittings: 1/2" - 10" Welded Butt Weld Fittings: 1/2" - 48" |
fittings Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504 , BS4504, BS1560, BS10 |
Fittings Thickness | SCH10, SCH20, SCH30, STD SCH40, SCH60,XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXS available with NACE MR 01-75 |
Buttweld fitting Types | Seamless / ERW / Welded / Fabricated fittings |
End | Threaded, Welding, JIC |
Connection | Welding |
Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom fittings |
Size Range | ½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100) |
Origin | West Europe / Japan / Indian / USA / Korean |
Key markets and industries for fittings |
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Specialized manufacturer of | ASTM A403 WP 446 Equal Tee, Nipple, Long Radius Elbow, Reducing Tee, Elbows, Swage Nipple, Short Radius Elbow, Reducer, Barrel Nipple, 90 Deg Elbow, Concentric Reducer, Reducing Nipple, 45 Deg Elbows, Eccentric Reducer, Bend, 180 Deg Elbow, End Cap, 1D Elbow, 3D Elbow, Stubend, 5D Elbow, Cap, Piggable Bend, Long Stubend, Tee, Short Stubend, Long Radius Bend. |
Manufacturers of fittings |
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Buttweld Fitting Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
Application |
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Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 |
STANDARD | WERKSTOFF NR. | UNS | JIS | INOX |
SS 446 | 1.4762 | S44600 | SUS 446 | Inox 446 |
446 Stainless Steel 45° Elbow /
ASTM A403 WP 446 45 Degree Elbow
446 Stainless Steel 90° Elbow /
ASTM A403 WP 446 90 Degree Elbow
446 Stainless Steel 180° Elbow /
ASTM A403 WP 446 180 Degree Elbow
446 Stainless Steel Equal Tee /
ASTM A403 WP 446 Equal Tee
446 Stainless Steel Concentric Reducer /
ASTM A403 WP 446 Concentric Reducer
446 Stainless Steel Eccentric Reducer /
ASTM A403 WP 446 Eccentric Reducer
446 Stainless Steel LR Elbow /
ASTM A403 WP 446 Long Radius Elbow
446 Stainless Steel SR Elbow /
ASTM A403 WP 446 Short Radius Elbow
446 Stainless Steel Pipe Cap /
ASTM A403 WP 446 Pipe Cap
446 Stainless Steel Long Stub End /
ASTM A403 WP 446 Long Stub End
446 Stainless Steel Cross /
ASTM A403 WP 446 Cross
446 Stainless Steel Equal Cross /
ASTM A403 WP 446 Equal Cross
446 Stainless Steel Reducing Tee /
ASTM A403 WP 446 Reducing Tee
446 Stainless Steel Lateral Tee /
ASTM A403 WP 446 Lateral Tee
446 Stainless Steel Pipe Bend /
ASTM A403 WP 446 Pipe Bend
446 Stainless Steel U Bend /
ASTM A403 WP 446 U Bend
446 Stainless Steel End Cap /
ASTM A403 WP 446 End Cap
446 Stainless Steel Stub End /
ASTM A403 WP 446 Stub End
A403 WP 446-W
ASTM A403 WP 446 Stainless Steel Buttweld Fittings Welded (ERW) Buttweld Fittings
GRADE | SCHEDULE | NOM. PIPE SIZE |
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WP 446-W | SCH 10S | 1/2″ – 24″ |
SCH 40S | 1/2″ – 12″ |
A403 WP 446-S
ASTM A403 WP 446 Stainless Steel Buttweld Fittings Seamless Fittings
ASTM/ASME | A403/SA403 WP 446 | WP-S | ANSI B16.9/MSS SP-43
NACE MR 01-75 | ASTM A262E
CERTIFICATE EN 10204/3.1B
GRADE | SCHEDULE | NOM. PIPE SIZE |
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WP 446-S | SCH 10S | 1/2″ – 12″ |
SCH 40S | 1/2″ – 12″ | |
SCH 80S | 1/2″ – 12″ |
446 Stainless Steel Fitting Classes for WP Grades
CR | Corrosion resistant grade. S through WU Classes do not apply. |
WP 446-S | Seamless |
WP 446-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 |
WP 446-WX | RT all welds with or without filler metal. |
WP 446-WU | UT all welds with or without filler metal. |
WPgrade-grade-class | Insert grades (446-446) and class (S,W,WX, or WU). Applies to fittings meeting all chemical and physical requirements of both grades. |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
SS 446 | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | - | 8 – 11 | - |
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 % |
Weight Chart & Dimension of 446 Stainless Steel Reducers, Tee (SCH 10S, 40S, 80S)
ASTM A403 WP 446 Elbow – Long Radius | ASTM A403 WP 446 Stub Ends |
SS 446 Reducing Cross | Stainless Steel 446 Outlet Tees and Crosses |
ASTM A403 WP 446 Elbow – Short Radius | ASTM A403 WP 446 Cross |
Stainless Steel 446 Equal Cross | SS 446 1.5D Elbow |
SS 446 90°/180°/45° Long Radius Elbow | SS 446 Concentric Reducer/Eccentric Reducer |
ASTM A403 WP 446 Reducing Elbow | ASTM A403 WP 446 Reducing Cross |
SS 446 90°/180°/45° Short Radius Elbow | Stainless Steel 446 Reducer |
SS 446 End Cap/Pipe Cap | Stainless Steel 446 1D Elbow/3D Elbow/5D Elbow |
ASTM A403 WP 446 45° Elbow | ASTM A403 WP 446 Tees |
ASTM A403 WP 446 Fabricated Tee | ASTM A403 WP 446 End Cap |
SS 446 Lap Joint Stub Ends | Stainless Steel 446 Lateral Tee |
SS 446 Reducing Tee | Stainless Steel 446 Short Stubend/Long Stubend |
ASTM A403 WP 446 Concentric Reducer | ASTM A403 WP 446 Pipe Nipple |
ASTM A403 WP 446 Eccentric Reducer | ASTM A403 WP 446 5D Elbow |
Stainless Steel 446 Collar | Stainless Steel 446 Straight Tees |
ASTM A403 WP 446 3D Elbow | ASTM A403 WP 446 Welded Pipe Fittings |
SS 446 Straight Crosses | SS 446 Swedge Nipple/Pipe Nipple/Reducing Nipple |
Stainless Steel 446 Piggable Bend | Stainless Steel 446 Barrel Nipple |
SS 446 45° Long Radius Elbow | SS 446 180° Long Radius Elbow |
SS 446 45° Short Radius Elbow | SS 446 180° Short Radius Elbow |
ASTM A403 WP 446 Reducer | ASTM A403 WP 446 Coupling |