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Stainless Steel Class 300 Forged Fittings Specifications | ASTM A182 & ASME SA182 |
Stainless Steel Fittings Dimension Specification | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
SS Socket Weld Forged Fittings Thread | NPT, BSPT, BSPP |
Stainless Steel Class 150 Forged FittingsType | DN15-DN1200 |
End | Threaded, Welding, JIC |
ASTM A182 Stainless Steel Threaded Forged Fittings Pressure Rating | Threaded end-2000lb/ 3000lb/ 6000lbs Pipe Fittings Socket-weld end-3000/ 6000/ 9000lbs Pipe Fittings |
Connection | Welding |
Stainless Steel Fittings Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom Pipe Fittings |
ASTM A182 Stainless Steel Forged Fitting Size Range | ½” NB to 24″ NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100) |
Stainless Steel Class 300 Threaded Forged Fitting Manufacturing process | Push, Press, Forge, Cast, etc. |
ASTM A182 Stainless Steel Threaded Fittings Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
Key markets and industries for Stainless Steel Class 300 Forged Fittings |
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SS Threaded Fittings Specialized manufacturer of | 90º Elbows, 45º Elbows, Tees, Crosses, Couplings, Reducers, Inserts, Caps, Nipples, and Unions, Forged Pipe Fittings, Socket Weld & Threaded, Equal Tees & Reducing Tees, 90° & 45° Elbows – Female-Female, Male-Female, Male-Male, Union, Nipples, Couplings, Plugs Fittings |
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 |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
316L | min. | – | – | – | – | – | 16.0 | 2.00 – 3.00 | 10.0 | – |
max. | 18.0 | 2.00 | 0.75 | 0.045 | 0.03 | 18.0 | 14.0 | 0.10 |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
316L | 485 | 170 | 40 | 95 | 217 |
STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
SS 316L | S31603 | 1.4404 / 1.4435 | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 |
NPS | Min Length of Thread | Outside Dia of Band | Min WT | Center to End | ||
B | J | D | G | 90° A | 45° C | |
1/2 | 10.9 | 13.6 | 33 | 3.18 | 28 | 22 |
3/4 | 12.7 | 13.9 | 38 | 3.18 | 33 | 25 |
1 | 14.7 | 17.3 | 46 | 3.68 | 38 | 28 |
1¼ | 17 | 18 | 56 | 3.89 | 44 | 33 |
1½ | 17.8 | 18.4 | 62 | 4.01 | 51 | 35 |
2 | 19 | 19.2 | 75 | 4.27 | 60 | 43 |
2½ | 23.6 | 28.9 | 92 | 5.61 | 76 | 52 |
3 | 25.9 | 30.5 | 109 | 5.99 | 86 | 64 |
4 | 27.7 | 33 | 146 | 6.55 | 106 | 79 |
SS Threaded Elbow Dimensions are in millimeters unless otherwise indicated. | ||||||
SS Threaded Fittings Dimension (B) is the minimum length of a perfect thread. | ||||||
The length of useful thread (B plus threads with fully formed roots and flat crests) shall not be less than J. |
SIZE | A | B | QTY | WEIGHT |
¼ | 0.81 | 0.88 | 160 | 0.20 |
⁄ | 0.97 | 1.00 | 130 | 0.26 |
½ | 1.12 | 1.31 | 100 | 0.57 |
¾ | 1.31 | 1.5 | 75 | 0.71 |
1 | 1.5 | 1.81 | 40 | 1.08 |
1 ¼ | 1.75 | 2.19 | 25 | 1.68 |
1 ½ | 2.00 | 2.44 | 18 | 2.38 |
2 | 2.38 | 2.97 | 10 | 3.55 |
2 ½ | 3.00 | 3.62 | 4 | 6.22 |
3 | 3.38 | 4.31 | 2 | 10.36 |
4 | 4.19 | 5.75 | 1 | 23.91 |
Forged Fittings Manufacturers In India |
Description | Class Designation | |||
3000 | 6000 | 9000 | ||
Elbows 45 and 90 degrees, Tees, Crosses, Couplings, Half-Couplings, End or Pipe Caps | ½ – 4 | ½ – 2 | ½ – 2 | |
½ – 4 | ½ – 2 | ½ – 2 | ||
½ – 4 | ½ – 2 | ½ – 2 | ||
Pipe Size by Wall Thickness | SCH 80 & XS | SCH 160 | XXS | |
Forged Fittings Manufacturers In India |