Products

DESCRIPTION

Basic Info

Model NO.	SS SW FLANGE RF
Standard	ANSI
Type	Welding Flange
Material	Carbon Steel, Stainless Steel, Alloy Steel
Structure	Round
Connection	Welding
Sealing Surface	RF
Manufacturing Way	Forging
Size	1/2" to 12"
Facing	RF,FF,Rtj
Forged Steel Material	Carbon Steel,Stainless Steel,Alloy Steel
Transport Package	Plywood Case
Specification	ce
Trademark	front
Origin	China
HS Code	73079100
Production Capacity	500PCS/Month

Product Description

Stainless steel Socket Welding Flanges(RF)

Specifications:1) Size: 1/2" to 12"2) Pressure: 150LB ~ 2500LB3) Type: Slip-On, Welding Neck, Blind, Lap-joint, Spectacle, Socket-welding, Threaded, Ring Joint, Oriface, Tongue & Groove etc.4) Material: A105, F52, F60, F65, F70, F11, F22, F51, F304, F304L, F316, F316L, etc.5) Standard: ANSI B16.5, API605, MSS SP 44, API6A, JIS B2220, DIN2573/2576/2544/2545, DIN2527, DIN2631/2632//2633/2634/2635, UNI2276/2277/2278/2280/2281/2282/2283/2284, UNI2253, UNI2229, UNI6100-67, AS4087

SIZE	1/2" TO 12"
CLASS	150LB to 2500LB
Material	forged stainless steel

All our products are designed and manufactured strictly in conformity with the standard of API, ANSI, AWWA, JIS, BS and DIN, etc. Most of our manufacturers have obtained ISO 9001, API 6D, TUV and CE certificates to ensure the quality stability of the products. We provide EN10204-3.1B. Mill Test Certificate for all our supplied products.

Our products range covers all kinds of ball valves, gate valves, globe valves, check valves, butterfly valves, plug valves, safety relief valves, bellow sealed valves, diaphragm valves, steam traps, knife gate valves, strainers, quick couplings, all types of flanges, pipe fittings, bolts&nuts&gaskets, steel plates, tubing and casing, line pipes and other pipeline equipment & components, with the materials of carbon steel, alloy steel, stainless steel, grey iron, ductile iron, brass and bronze. Our products are utilized widely in oil, gas, hydraulic, refining chemicals, petrochemicals, pharmaceuticals, food industries, fire-safe systems, marine systems and power stations, etc.