材质
10#.20# 45# 16Mn 1045 1020
应用
流体管, 锅炉管, 钻杆, 液压管, 煤气管, 输油管, 结构管
认证
API, CE, BSI认证, RoHS, SNI, 之二, SASO认证, PVOC, SONCAP, SABS, sirm, tisi, KS, JIS, GS认证, ISO9001
加工服务
焊接, 冲孔, 切割, 折弯, 开卷, painted, galvanized
Product name
hot rolled astm a210 grade c multi-lead rifled seamless steel tube
Keyword
seamless black iron pipe
Shape
Square. Rectangular.Round