Xuzhou blind flange, blind flange cover, Chak pipeline (certified merchants)

 Chak professional production pipeline, 8 blind flange, various types of good quality varieties. International character blind flange plate system a few standards, flange or flange joints, is defined by the flanges, gaskets and bolts to connect the three interconnected set of combinations can be folded as a seal structure, character blind refers to the plumbing fixtures in the piping flange blind flange prices, equipment means equipment used on the outlet flange. 2, the international standard pipe character blind flange several systems 1) European flange system : German DIN (including the Soviet Union) 2) JIS flange: in the petrochemical unit generally used only for public works, less influence in the international arena, there is no independent system in the world 3, our national character flange blind plate. standard system GB 1) Nominal pressure: 0.25Mpa ~ 42.0Mpa which PN0.25, PN0.6, PN1.0, PN1.6, PN2.5, PN4.0 total of six grades of flange size lines belong to Germany and France Lan flange system for Europe on behalf of the rest of the United States of America as represented by the flange flange system. In GB standard, nominal subordinate class blind character of Europe's largest system of 4Mpa, subordinate to the Americas flange system Nominal level maximum 42Mpa 2) in the form of structural flange: flange integral flange unit 3) Nominal Diameter: 10mm ~ 4000mm 4) flange sealing surface: flat, concave, convex surface, tongue and groove, ring joint If you have any questions face-related character literacy board or inquiry, please contact us. Specializing in the production of carbon steel piping Chak blind flange 25 kg steel blind flange. . Chak pipeline. According to customer specifications require the production of seamless elbow to push the system, stamping elbow, pressing elbow, butt welding elbow, stainless steel elbow blind flanges, carbon steel elbow, alloy bend head, wear elbow, carbon steel tee, tee alloy, stainless steel tee character blind flanges, reducing tee, Tee, Y-tee, socket weld tee, welding tee, seamless tee, tee thick high-pressure, high-pressure steel blind flange head size, head size alloy, stainless steel head size, head size concentric, eccentric head, stainless steel reducer, concentric reducer, eccentric reducer pipe, thread diameter pipe, alloy diameter pipe, carbon steel head, alloy head, stainless steel head, carbon steel pipe cap, alloy pipe cap, stainless steel cap, character head, welded flange, welded flange American Standard flange, Japanese standard flange, valve flange, loose flanges, threaded flanges, forged flanges, high pressure flange, blind flange, large diameter seamless steel pipe, seamless steel pipe thermal expansion hot-rolled seamless steel pipe and other non-standard, difficult fittings and steel pipe products! Major customers: China's foreign trade, the United States, Europe, Brazil, Mexico, South Korea, Malaysia and the Middle East, Southeast Asia. Product Quality: has passed ISO9001 international certification, pressure vessel manufacturing license, PED certificate. Our company specializes in the production of standard trade products, your request is our standard, please call to discuss weld neck flange. - Perfect export processes to make your business more liking! ! ! Xuzhou blind flange, blind flange cover, Chak pipeline (certified merchants) provided by Cangzhou Chak Pipeline Equipment Co., Ltd. Cangzhou Chak Pipeline Equipment Co., Ltd. (www.cztzgd.com) is specialized in the "seamless steel pipe, hot-rolled steel, stainless steel pipes, elbows, tees, reducers, flanges and other" businesses, companies adhering "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Henry Fok.