Product Description

Hebei runhong pipeline co., LTD., is specialized in the production of carbon steel pipe fittings, steel pipe, stainless steel pipe fittings, alloy steel pipe fittings business. The main products are: American standard, Japanese standard, German standard, gb elbow, seamless steel pipe, reducing pipe, tee, pipe cap, flange, etc. 1) product: butt welding neck flange, with flat welding neck flange, plate flat welding flange, blind flange 2) standards: American standard, Germany standard, Japanese standard, national standard, British standard, etc 3) material: carbon steel, stainless steel, alloy steel 4) size: DN*0MM - DN***8MM 5) pressure level: American standard: Class *5 and Class **0 and Class **0 and Class **0 and Class **0 and Class ***0 and Class ***0 6 6) standard: PN and PN *0, PN *6, *5, PN *0 PN and the PN *4, PN **0; 7) Japanese standard: 1 k, 2 k, 5 k, *0 k, *6 k, *0 k, *0 k, *0 k to *3 k; 8) British standard: PN6, PN*0, PN*6, PN*5, PN*0 9) surface treatment: transparent anti-rust oil, antirust varnish, galvanized, cold galvanized, 3 PE coating, epoxy coating : *0) quality system has passed ISO********0 international certification *1) minimum order quantity: we can accept sample order.