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1. API ball valve, stainless steel ball valve, API flange ball valve, API ball valve with handle price, API stainless steel ball valve, stainless steel ball valve, stainless steel flange ball valve, stainless steel ball valve with handle price
2. size: 1/2"-12"
3. pressure: 150lb, 300lb, 600lb
4. Media: water, gas, oil, acid
5. Operation: handle, gear box
6. Temperature: -29-150centigrade
7. Design standard: API 608
8. Face to face standard: ANSI B16.0
9. Flange end.: ANSI B16.5
10. Inspection: API 598
11. OEM & Sincere service
12. Brand: APIRT