High pressure flat gate valve after sealing | 2010 2 0146782.7 |
Marine vertical cementing pipe | 2010 2 0146720.6 |
Ocean Vertical Choke and Kill Manifold | 2010 2 0146692.8 |
With safety valve integral electric pump wellhead | 2010 2 0146707.0 |
Mandrel seat drawing tools | 2011 2 0045589.9 |
Simple gate valve pressure test console | 2011 2 0045576.1 |
Mud pump with spherical air outsourcing shell | 2011 2 0218436.X |
Metal seal mud valve | 2010 2 0572446.9 |
The marine oil Vertical cementing manifold | 2010 2 0572449.2 |
The spin column metal seal valve | 2010 2 0572450.5 |
High-pressure activities elbow | 2010 2 0572467.0 |
The Shuangjing marine wellhead | 2010 2 0572402.6 |
Orifice plate throttle | 2010 2 0572386.0 |
Straight-through adjustable throttle | 2010 2 0572386.0 |
High pressure flat gate | 2010 2 0572466.6 |
Mud pump with spherical air outsourcing shell | 2010 2 0572376.7 |
Bi-metal seal assembly | 2011 2 0254896.8 |
With safety valve single cylinder the Shuangjing marine wellhead | 2010 2 0146716.X |
Ocean Vertical Choke and Kill Manifold | 2010 2 0146806.9 |
Tel:+86-0517-87221172
Tel:+86-0517-87221123
Email:hzdongjun@hzdjm.com
Addr:No.10, North four, Economic Development Zone Hongze,Jiangsu Province, China
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