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- Cowinns Industry Equipment Co.,Ltd
No.127 Room No.748 Changjiang Road,High-Tech District,
Suzhou City, Jiangsu Province, zip:215128 China
Tel:+86 512 6878 1993
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12'' 600LB CF8M metal seat triple offset butterfly valve handle wheel with worm gear operator RF connection butterfly valve
- Valve type: Butterfly valve
- Port size:12''
- Pressure:600LB
- Material: ASTM A351 CF8M
- End: RF
- Operation: Worm gear
- Application: Water, oil, gas, chemical pipeline
- Medium : Steam
- Working temperature: 350℃
Product description:
Design standard: API609
Flange design and manufacture standard：ANSI B16.5
Test and inspection: API598
Body material: ASTM A351 CF8M
Disc: ASTM A351 CF8M
Gland:CF8M
Packing: Flexible graphite
The triple off set geometry
Offset 1:The shaft is offset behind the seat axis to allow complete sealing contact around the entire seat.
Offset 2:The shaft centerline is offset from the pipe and valve which provides interference free opening and closing of the valve.
Offset 3:The seat cone axis is offset from the shaft centerline to eliminate friction during closing and opening and to achieve uniform compressive sealing around the entire seat.
Design standard: API609
Flange design and manufacture standard：ANSI B16.5
Test and inspection: API598
Body material: ASTM A351 CF8M
Disc: ASTM A351 CF8M
Gland:CF8M
Packing: Flexible graphite
The triple off set geometry
Offset 1:The shaft is offset behind the seat axis to allow complete sealing contact around the entire seat.
Offset 2:The shaft centerline is offset from the pipe and valve which provides interference free opening and closing of the valve.
Offset 3:The seat cone axis is offset from the shaft centerline to eliminate friction during closing and opening and to achieve uniform compressive sealing around the entire seat.
Tag:12'' 600LB butterfly valve, hard face butterfly valve, trip offset butterfly valve, Metal seal butterfly valve
Cowinns Industry Equipment Co.,Ltd
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