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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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DN50 PN16 B381 F2 metal seated floating RF connection 2 pc bare stem ball valve
- Valve type: Ball valve
- Port size:DN50
- Pressure:PN16
- Material: B381 F2
- End: RF
- Operation: Bare stem
- Application: Chemical pipeline
- Medium : acid medium
- Working temperature: Normal
Product description:
Design and manufacturestandard: GB/T 21385-2008
Face to face : As permanufacturer or GB/T 12221
Connection dimension:GB/T 9113.1
Test and inspection :GB/T 13927-1992
Main material list:
Body and bonnet: B381 F2
Seat ring: B381 F2
Seat : B381 F2
Product description:
Design and manufacturestandard: GB/T 21385-2008
Face to face : As permanufacturer or GB/T 12221
Connection dimension:GB/T 9113.1
Test and inspection :GB/T 13927-1992
Main material list:
Body and bonnet: B381 F2
Seat ring: B381 F2
Seat : B381 F2
Cowinns Industry Equipment Co.,Ltd
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