|Head Code:||Round, Square, Straight, Reducing, Hex Head, Lateral||Connection:||BSPP, BSPT, NPT, FNPT, PF, PT|
|Product:||ELbow, Tee, Cross, Coupling, Cap, Plug, Bushing, Nipple, Lateral||Size:||NPT 1/8" To 4", DN 6 To 100|
|Pressure:||2000LB, 3000 LB, 6000 LB||Standard:||DIN, ANSI, ASTM, GB, JIS|
steel gas pipe fittings,
stainless steel npt fittings
High-pressure stainless steel threaded pipe fittings are made in accordance with ASME B16.11 and BS3799. They are used in extensive range, such as marine, chemical, petrochemical, power generation and other industries. The typical material grades are SS304 and SS316.
Stainless Steel Threaded Pipe Fittings
ASTM A182 F304/304L/304H, F316/316L, F310, F317, F321,F347
Alloy Steel Threaded Pipe Fittings
ASTM A182 F1, F5, F9, F11, F12, F22, F91
Carbon Steel Threaded Pipe Fittings
ASTM A105N, A350 LF2, LF3, ASTM A694 F52, F60, F65, F70
Duplex Stainless Threaded Pipe Fittings
ASTM A182 F44, F51, F53, F55, F56, S31803, S32205, S32550, S32750, S32760
The dimensions and tolerances of threaded fittings in accordance with ANSI/ASME B16.11 as follow table. We will know if the products are qualifed based on it.
When the threaded fittings are finished manufacutering, our workers will do the marking that covers product name, type, material grade, size, pressure ratings, thread type, standard and heat No.
After the marking, they will surface stainless steel threaded fittings with anti-rust oil againest the rust duing the shipment, then start to package after done that.
Firstly, wrapped them with plastic foam. Secondly, lining up them into carons and make a list. Finally put all cartons into woode case and stick the shipping mark.
|Grade||Tensile Strength||Yield Strength||Elongation||Hardness|
|304||515 (Mpa)||205 (Mpa)||30 (%)||215|
|316||515 (Mpa)||205 (Mpa)||30 (%)||215|
Contact Person: sales