R1506 World Trade Center Anyang Henan China 455000 | jerry@zzsteels.com |
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Standard: | DIN, ANSI, ASME B16.11, BS, JIS, ASMT, GB | Size: | 1/8", 1/4", 3/8", 1/2", 1/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 4" |
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Packing: | Plastic Foam, Carton And Wooden Case. 20FT Container | Thread: | Metric Thread,BSPP BSPT NPT,PF,as Request |
Connection: | Female,Thread,Male | Technics: | Forged,Casting & Forged |
High Light: | stainless steel tube fittings,stainless steel weld elbows |
316 Stainless Steel Coupling 1 / 4 " 6000 LB NPT Pipe Fittings BS 3799
NPT Threaded Coupling
High quality 316 Stainless Steel Coupling 1 / 4 " 6000 LB NPT Pipe Fittings is manufactured according to BS 3799. NPT and BSP coupling are the most comon used threads among threaded fittings, their biggest difference is the angle.
Size | NPS 1/8" to 4" / DN6 to DN100 |
Pressure Rating | 3000LB, 6000LB |
Standard | ASME B16.11, BS3799, JIS B2316, SH3410, HG/T21634 |
Coupling Type |
Socket Weld Coupling and Threaded Coupling |
Alloy Steel | ASTM A182 F1, F5, F9, F11, F12, F22, F91 |
Carbon Steel | ASTM A105, A350 LF2, LF3, A694 F52, F60, F65, F70 |
Stainless Steel | ASTM A182 F304/304L/304H, F316/316L, F310, F317, F321, F347 |
Duplex Stainless Steel | ASTM A182 F51, F53, F55,F56, S31803, S32205, S32550, S32750, S32760 |
C | Mn | P | S | Si | Ni | Cr | Mo |
0.08 | 2 | 0.035 | 0.03 | 1 | 10-14 | 16-18 | 2-3 |
Tensile Strength | Yield Strength | Elongation |
515 (Mpa) | 205 (Mpa) | 30 (%) |
NPT Threaded Coupling weight is available in sizes of 1/8", 1/4“, 3/8", 1/2", 3/4", 1/", 1 1/4", 1 1/2", 2", 2 1/2", 3”,4" and pressure rating is Class 3000 & 6000.
Marking
Mark name, thread, size, pressure, material and heat No of fittings, such as " COUPLING NPT 1/4" 6000LB SS316 Z198".
Surface
Brush the stainless steel coupling body with the anti-rust oil.
Wrapped these NPT Couplings with plastic film.
Package
Lining up 1/4" stainless steel threaded couplings into cartons.
Packing all cartons in wooden cases and bundle it with belts.
Application
Contact Person: sales
Tel: +8618625862121
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