Wenzhou Senfeng Flange Pipefitting Co., Ltd.  

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Wenzhou Senfeng Flange pipefitting Co., Ltd. is a specialized enterprise integrating the research, development, production and sales of flanges and pipe-fittings. The company is loacted in Longwan, Wenzhou, a beautiful coast of the East China Sea, with convenient transportation, 3km away from Wenzhou International Airport and 20km away from Wenzhou Railway Station. The conditions are excellent. The company has accumulated rich experience in production and technology. The products include non-standard Flange, Flat Welding flange, necked flat welding flange, necked butt welding flange, marine flange, etc. The products are manufactured according to GB/TP9119, JB/T4700-2000, HG20592-2009, HG5010-58, JB/T81-94, SH3406-1996, ANSI, DIN, JISB2220-2004, ISO7005-1 and other standards. The Material is 304, 304L, 321, F321, 316L, 317L, 2520, 310S, 329, 317, F347, SUS630, 904L, F51, F53, F53, F55, F60(dual-phase steel), Molybdenum-bearing steel, heat-resistant steel and other special material fl... [详细介绍]