On the standard flange [emergency call sunjingli Tel: 0317-6884000 13643268444] Hebei Ji Meng high-pressure pipe flange Group Co., Ltd. is a professional production and sales in North Bend, flange, pipe of large enterprises. The products are widely used in petroleum, chemical industry, light industry, electric power, metallurgy, shipbuilding, construction and other industries, products are sold throughout the country and exported to Korea, Singapore, Malaysia, Saudi Arabia, Thailand, United States, Pakistan, Bangladesh, Syria, Iran and other countries, in the domestic and foreign brand products in the market enjoy a good reputation. JIS FLANGE, stainless steel daily standard flange, Japanese standard stainless steel flange, Japanese standard flange manufacturer, SOPFF SOHFF BLFF
The sealing surface of the form:
Plane (FF) process surface (RF) convex surface (MFM)
The material:
Stainless steel (Stainess, Steel): ASTM, A182, F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 321, 18-8, 309S, 310S, 316Ti, 317, 347 and so on
Alloy steel (Alloy Steel): ASTM A182, F51 F57, 2520, 2205, 904L, S32304, S31500, S31803, S32205, S32750
The manufacturing standard:
JIS B2220 SOPFF SOHFF BLFF 5K 10K 16K 20K 30K 15A-1100