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生产工艺流程
PROCESS OF MANUFACTURE

Uncoling
Shearing & Welding
Super Accumulater
Forming
Welding and Bead Removing
Seam Annealing
Uncoling
Shearing & Welding
Super Accumulater
Forming
Welding
U.T.for Weld Seam
Air Cooling
Water Cooling
Sizing
Straightening
Cutting
Mechanical Property Testing
End Facing
Blow-out
Hydrostatic Testing
U.T. for Pipe Body
U.T. & Magnetic Particle Testing for Blind-zone of Pipe End
X-Ray Testing, Final Inspection
Marking, Storing
Sizing
On-line U. T. for Weld Seam
Straightening
Cutting
End Facing
Computer System for Hydrostatic Testing

 

地址:中国广西北海市一号工业开发区 536005
电话:0779-2083755/2083700/2083656/2083819/2083870
传真:0779-2083647/2083656
电子邮箱:pgbh@ppp.nn.gx.cn
Add:No.1 Industrial DeveplopingZone,Beihai,Guangxi,P.R.China
Tel:
86 0779-2083755/2083700/2083656/2083819/2083870
Fax:
86 0779-2083647/2083656
E-mail:pgbh@ppp.nn.gx.cn