JIS 2220 flanges

JIS flange is refers to the Japanese standard flange, and the system of America and the European system is different, its standard of kilograms of pressure and the above two systems are different, JIS B2220-2004 "steel pipe flange" represented by Japan's national standard flange, their level of stress for 2 k, 5 k, 10 k, 16 k, 20 k, 30 k and 63 k,.JIS flange in on the country's usage is very big, mainly use the client for shipbuilding company.JIS flange type are flat, with diameter and blind flange.Manufacturing materials are carbon steel and stainless steel as well as some special material.Cangzhou Hangsheng flange&pipeline equipment co.,Ltd., specializing in the production of steel flanges, pipe fittings (wear-resisting, plastic, anticorrosive) series products are the backbone of the enterprise, is the domestic production of flanges, Marine flange, carbon steel flanges, standard flange, German standard flange, flat welding flange, pipeline components, series products of the earlier one, the company has a quality inspection center, the GB/T19001/2000 standard, passed the state administration of quality supervision, inspection and quarantine organization acceptance of pressure pipe fittings, issued special equipment manufacturing license.Is the sinopec, petrochina, power division, classification, flange pipe fittings production fixed-point enterprise.

JIS flange

PL flange

JIS2220

JIS 2220 flanges Images