type de forme | forgeage |
taille | 1/2''-60''(DN15-DN1500) |
standard | ANSI B16.5, B16.47, MSS SP-44, API, DIN, JIS, HG, GB, JB, ETC |
classement | ANSI 150LBS-2500LBS,DIN PN6-PN160,JIS 5K-30K,HG PN0.25-PN25,PN2.0-PN42.0 |
matériau | ASTM A105,DIN ST37.2, ASTM A182-F304,F304L,F316,F316L,Q235,20#,20MN,16MN |