不锈钢管

Cement lining pipes,BS1387 Galvanized Steel Pipes,8MM Cement lining pipes
Cement lining pipes,BS1387 Galvanized Steel Pipes,8MM Cement lining pipes 卖方: Hebei Senhai Pipeline Co., Ltd. BS1387 Galvanized Steel Pipes 8MM Cement lining pipes Cement mortar lined steel pipes are ...
3LPE COATED PIPES,16MM Cement lining pipes,PE Thermal insulation pipes
3LPE COATED PIPES,16MM Cement lining pipes,PE Thermal insulation pipes 卖方: Hebei Senhai Pipeline Co., Ltd. 16MM Cement lining pipes PE Thermal insulation pipes 3LPE STEEL PIPES:First layer is high ...
3LPE COATED PIPES,3LPE Coated Pipes for Water,3LPE Coated Pipes for Oil,3LPE Coated Pipes for Water
3LPE COATED PIPES,3LPE Coated Pipes for Water,3LPE Coated Pipes for Oil,3LPE Coated Pipes for Water 卖方: Hebei Senhai Pipeline Co., Ltd. 3LPE COATED PIPES,3LPE Coated Pipes for Water,3LPE Coated Pipes for Oil,3LPE Coated Pipes for Wat...
SSAW Steel Pipes,EN10219 SSAW Steel Pipes,EN10219 SSAW Steel Pipes Supplier,ASTM A53 SSAW Steel Pipes
SSAW Steel Pipes,EN10219 SSAW Steel Pipes,EN10219 SSAW Steel Pipes Supplier,ASTM A53 SSAW Steel Pipes 卖方: Hebei Senhai Pipeline Co., Ltd. SSAW Steel Pipes,EN10219 SSAW Steel Pipes,EN10219 SSAW Steel Pipes Supplier,ASTM A53 SSAW Steel P...
SSAW STEEL PIPES,Q235B SSAW Steel Pipes,Q235B SSAW Steel Pipes Supplier,16Mn SSAW Steel Pipes
SSAW STEEL PIPES,Q235B SSAW Steel Pipes,Q235B SSAW Steel Pipes Supplier,16Mn SSAW Steel Pipes 卖方: Hebei Senhai Pipeline Co., Ltd. SSAW STEEL PIPES,Q235B SSAW Steel Pipes,Q235B SSAW Steel Pipes Supplier,16Mn SSAW Steel Pipes Q23...
SSAW Steel Pipes,API 5L SSAW Steel Pipes,API 5L SSAW Steel Pipes Manufacturer,ASTM A252 SSAW Steel Pipes
SSAW Steel Pipes,API 5L SSAW Steel Pipes,API 5L SSAW Steel Pipes Manufacturer,ASTM A252 SSAW Steel Pipes 卖方: Hebei Senhai Pipeline Co., Ltd. SSAW Steel Pipes,API 5L SSAW Steel Pipes,API 5L SSAW Steel Pipes Manufacturer,ASTM A252 SSAW Stee...
LSAW Steel Pipes,LSAW Steel Pipes Q235,LSAW Steel Pipes Q235 Manufacturer,LSAW Steel Pipes Q345
LSAW Steel Pipes,LSAW Steel Pipes Q235,LSAW Steel Pipes Q235 Manufacturer,LSAW Steel Pipes Q345 卖方: Hebei Senhai Pipeline Co., Ltd. LSAW Steel Pipes,LSAW Steel Pipes Q235,LSAW Steel Pipes Q235 Manufacturer,LSAW Steel Pipes Q345 L...
LSAW Steel Pipes,Black LSAW Steel Pipes,Black LSAW Steel Pipes Q235B,Welded,LSAW Steel Pipes Q235B
LSAW Steel Pipes,Black LSAW Steel Pipes,Black LSAW Steel Pipes Q235B,Welded,LSAW Steel Pipes Q235B 卖方: Hebei Senhai Pipeline Co., Ltd. LSAW Steel Pipes,Black LSAW Steel Pipes,Black LSAW Steel Pipes Q235B,Welded,LSAW Steel Pipes Q235...
LSAW STEEL PIPES,LSAW Steel Pipes Supplier,Gas LSAW Steel Pipes,Liquid LSAW Steel Pipes
LSAW STEEL PIPES,LSAW Steel Pipes Supplier,Gas LSAW Steel Pipes,Liquid LSAW Steel Pipes 卖方: Hebei Senhai Pipeline Co., Ltd. LSAW STEEL PIPES,LSAW Steel Pipes Supplier,Gas LSAW Steel Pipes,Liquid LSAW Steel Pipes LSAW Stee...
AS ERW STEEL PIPES,A252 ERW CS Pipes,ERW steel pipe as EN10219,St52 ERW Pipes
AS ERW STEEL PIPES,A252 ERW CS Pipes,ERW steel pipe as EN10219,St52 ERW Pipes 卖方: Hebei Senhai Pipeline Co., Ltd. AS ERW STEEL PIPES,A252 ERW CS Pipes,ERW steel pipe as EN10219,St52 ERW Pipes A252 ERW CS Pipes E...
ERW CS PIPES,China Q235 ERW Steel Pipes ,SS400 ERW Steel Pipes,GR B ERW CS Pipes
ERW CS PIPES,China Q235 ERW Steel Pipes ,SS400 ERW Steel Pipes,GR B ERW CS Pipes 卖方: Hebei Senhai Pipeline Co., Ltd. ERW CS PIPES,China Q235 ERW Steel Pipes ,SS400 ERW Steel Pipes,GR B ERW CS Pipes China Q235 ERW S...
ERW Steel Pipes,X42 ERW Steel Pipes,St42 ERW Steel Pipes,SGP ERW Steel Pipes X42 ERW Steel Pipes
ERW Steel Pipes,X42 ERW Steel Pipes,St42 ERW Steel Pipes,SGP ERW Steel Pipes X42 ERW Steel Pipes 卖方: Hebei Senhai Pipeline Co., Ltd. ERW Steel Pipes,X42 ERW Steel Pipes,St42 ERW Steel Pipes,SGP ERW Steel Pipes X42 ERW Steel Pipes ...
SMLS STEEL PIPE,Q345 Seamless Steel Pipe,SA213 Seamless Steel Pipe,P9 Seamless Steel Pipe
SMLS STEEL PIPE,Q345 Seamless Steel Pipe,SA213 Seamless Steel Pipe,P9 Seamless Steel Pipe 卖方: Hebei Senhai Pipeline Co., Ltd. SMLS STEEL PIPE,Q345 Seamless Steel Pipe,SA213 Seamless Steel Pipe,P9 Seamless Steel Pipe Q345 Se...
SEAMLESS STEEL PIPE,ASTM A333 Seamless Steel Pipe,P11 Seamless Steel Pipe,P11 Seamless Steel Pipe Manufacturer
SEAMLESS STEEL PIPE,ASTM A333 Seamless Steel Pipe,P11 Seamless Steel Pipe,P11 Seamless Steel Pipe Manufacturer 卖方: Hebei Senhai Pipeline Co., Ltd. SEAMLESS STEEL PIPE,ASTM A333 Seamless Steel Pipe,P11 Seamless Steel Pipe,P11 Seamless Steel Pipe...
low price spiral welded steel pipe carbon steel borewell pipes
low price spiral welded steel pipe carbon steel borewell pipes 卖方: 达利普石油管材有限公司 Product Name deep-well oil 4 perforated drain pipe slotted pvc pipe Materia...
manufacturing steel products casing tubing pipe direct
manufacturing steel products casing tubing pipe direct 卖方: 达利普石油管材有限公司 Product Name deep-well oil 4 perforated drain pipe slotted pvc pipe Materia...
high quality sand control bridge slotted screen continuously slot well screen/deep-well water filter pipe
high quality sand control bridge slotted screen continuously slot well screen/deep-well water filter pipe 卖方: 达利普石油管材有限公司 Product Name deep-well oil 4 perforated drain pipe slotted pvc pipe Materia...
API seamless steel pipe used for petroleum pipeline,2 7/8 oilfield tubing
API seamless steel pipe used for petroleum pipeline,2 7/8 oilfield tubing 卖方: 达利普石油管材有限公司 Product Name deep-well oil 4 perforated drain pipe slotted pvc pipe Materia...
factory supply hot rolled fox tube api casings pipe
factory supply hot rolled fox tube api casings pipe 卖方: 达利普石油管材有限公司 Product Name deep-well oil 4 perforated drain pipe slotted pvc pipe Materia...
supply STC thread water oil drill well bridge slotted screen pipe
supply STC thread water oil drill well bridge slotted screen pipe 卖方: 达利普石油管材有限公司 Product Name deep-well oil 4 perforated drain pipe slotted pvc pipe Materia...
API 5CT P110 Pin X Box 10FT Length Tubing 2 7/8 Eue Pup Joints
API 5CT P110 Pin X Box 10FT Length Tubing 2 7/8 Eue Pup Joints 卖方: 达利普石油管材有限公司 Product Name deep-well oil 4 perforated drain pipe slotted pvc pipe Materia...
api water oil gas pipes l80 13cr casing steel pipe tubing collar
api water oil gas pipes l80 13cr casing steel pipe tubing collar 卖方: 达利普石油管材有限公司 Product Name deep-well oil 4 perforated drain pipe slotted pvc pipe Materia...
deep-well oil 4 perforated drain pipe slotted pvc pipe
deep-well oil 4 perforated drain pipe slotted pvc pipe 卖方: 达利普石油管材有限公司 Product Name deep-well oil 4 perforated drain pipe slotted pvc pipe Materia...
Slotted v wire wedge wire screen water well casing pipe for water well drilling
Slotted v wire wedge wire screen water well casing pipe for water well drilling 卖方: 欧亿石油 Slotted v wire wedge wire screen water well casing pipe for water well drilling   Water&nb...
continuous slot johnson wire well screens 卖方: 欧亿石油 China Manufacturer of high quality continuous slot johnson wire well screens The v-wire wed...
SS316L Perforated Stainless Steel Casing Screen Pipe
SS316L Perforated Stainless Steel Casing Screen Pipe 卖方: 欧亿石油 SS316L Perforated Stainless Steel Casing Pipe  1. Our perforated pipe u...