Certification:API,CE,BSI,ISO9001-2000,ISO-9001
Application:Structure Pipe,Oil Pipe,Gas Pipe,Bridge,Drill Pipe
Usage:Oil Gas Sewage Transport,Construction Structure
Certification:API,CE,BSI,ISO9001-2000,ISO-9001
Application:Structure Pipe,Oil Pipe,Gas Pipe,Bridge,Drill Pipe
Usage:Oil Gas Sewage Transport,Construction Structure
Certification:API,CE,BSI,ISO9001-2000,ISO-9001
Application:Structure Pipe,Oil Pipe,Gas Pipe,Bridge,Drill Pipe
Usage:Oil Gas Sewage Transport,Construction Structure
Certification:API,CE,BSI,ISO9001-2000,ISO-9001
Application:Structure Pipe,Oil Pipe,Gas Pipe,Bridge,Drill Pipe
Usage:Oil Gas Sewage Transport,Construction Structure
Certification:API,CE,BSI,ISO9001-2000,ISO-9001
Application:Structure Pipe,Oil Pipe,Gas Pipe,Bridge,Drill Pipe
Usage:Oil Gas Sewage Transport,Construction Structure
Material:N05500
Certification:API,CE,BSI,ISO9001-2000,ISO-9001
Application:Structure Pipe,Oil Pipe,Gas Pipe,Bridge,Drill Pipe
Material:N05500
Certification:API,CE,BSI,ISO9001-2000,ISO-9001
Application:Structure Pipe,Oil Pipe,Gas Pipe,Bridge,Drill Pipe
Material:N04400
Certification:API,CE,BSI,ISO9001-2000,ISO-9001
Application:Structure Pipe,Oil Pipe,Gas Pipe,Bridge,Drill Pipe
Material:N04400
Certification:API,CE,BSI,ISO9001-2000,ISO-9001
Application:Structure Pipe,Oil Pipe,Gas Pipe,Bridge,Drill Pipe
Material:N04400
Certification:API,CE,BSI,ISO9001-2000,ISO-9001
Application:Structure Pipe,Oil Pipe,Gas Pipe,Bridge,Drill Pipe
Material:N04400
Certification:API,CE,BSI,ISO9001-2000,ISO-9001
Application:Structure Pipe,Oil Pipe,Gas Pipe,Bridge,Drill Pipe
Material:N04400
Certification:API,CE,BSI,ISO9001-2000,ISO-9001
Application:Structure Pipe,Oil Pipe,Gas Pipe,Bridge,Drill Pipe