الوصف

standard;DIN, JIS, UNI, GB, and so on. material:carbon steel, stainless steel and alloy steel. size:*5mm to ***0mm. pressure:**0bls to ***0bls. Package:wooden case, tray producing according to customer's needs. We have our own factory, which can produce different kinds of flanges according to customer's drawings.We have got the approval of ISO***1 and PED certificate by TUV-Germany in ***5. The whole process are of strictly controll including chemical composition and mechanical property testing and inspection.We will offer the best quality flanges with favorable price on the basis of equality and mutual benefit.