Pig ball valves are widely used in the petroleum and gas pipelines for both on-off and cleaning the pipelines so as to improve the efficiency of the pipeline transportation
| Size | ： | 2~10” （DN50~DN250） |
| Rating | ： | 150~1500LB（PN16~PN250） |
| Body Materials | ： | Carbon Steel, Stainless Steel |
| Trim | ： | Carbon Steel, Stainless Steel, Duplex Steel |
Phone : 18601040305杨经理
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18601040305
yshaunagi@163.com