认证
API, PVOC, SONCAP, SABS, sirm, tisi, KS, ISO9001
公差
±15%以内, ±5%以内, ±1%以内, ±20%以内, ±10%以内
Standards
API 5L, ISO 3183, GB/T21237
Mill Test Certificate
EN10204 3.1 MTC
API 5L grade b psl2 plate
Supply
API 5L X60 steel plate
Supply
API 5L X65 steel plate
Supply
X70 pipeline steel plate
Supply