high pressure flang Size: from 1/2 to 200 inch (DN15- ... , JIS, EN, JB, GB, HG, UNI, API CS,SS... high pressure flang Technics: Forged Size: from 1/2 to 200 inch ... for replacing pipe line; easy to separate and check the situation of pipe line; easy to seal pipe line, such as ... Delivery Date: Within 12-15 Days after receipt the payment in advance. Supply Ability: 300ton/Month Place Of Orign: China OEM: Yes