Dipper Valve CO., LTD is one of the most important professional manufacturing bases of valves ,which are agreed by API 6D and CE, ISO 9001,API 607 fire safe,etc. Relying on reliable performance and reasonable price, our products have been exported to Italy,American,Canada,Africa and Asia etc.. What is more, our main customers are CNPC, CNOOC, CAOSC, SHELL, BP, PHILLIPS,SINOCHEM, VOPAK, and New Nippon Oil.

Manufacture scope of our main products:
Ball valve:1/2?42? 150LB?500LB
Axial flow check valve: 1/2?42? 150LB?500LB
Pig valve:1?20? 150LB?500LB
Slurry valve: 1/2?24? 150LB?500LB
ESD valve: 1/2?8? 150LB?000LB

Our valve materials include many kinds of carbon steels and stainless steels,which can be both casted and forged. Besides, we also manufacture valves of special materials, such as: the Monel, Hastelloy alloy, Titanium alloy, Zirconium, etc.
We believe that you will find our designs are most attractive