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- 2016-10-24 02:53
- Product Description Name: Worm gear ball valveTrunnion mounted ball valve, pressure seal valve, full welded ball valve,
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- 2016-10-24 02:48
- Name: Forged steel ball valves1)Make strictly according to NACE MR-01705; 2)Doubel block and bleed3)Fire safe design4)Bl
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- 2016-10-22 10:34
- Name: forged gate valve Standard Compliance: 1) Design and manufacture: API602 2) Inspection and test: API598 3) Socket-