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Series F170 butterfly valves designed to comply with MSSSP-67,BS5155 and API 609.
Compatible with GB,ANSI,DIN,BS flanges.
Face to face according to ISO 5752 basic series 20(wafer type short).
The seat of series F170 butterfly valve is designed into without back.
The tongue-and -groove seat is lower torque and field replaceable.
There is O-ring casted on the seal surface of the seat,negates need for flange gaskets.
One-piece thru shaft ensures dependability.
Square drive disc movement.
Available in size 1″to24″.
Available in wafer type body.
Available with handles,manual gear operators,and electric or pneumatic actuators.
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Design and Manufacture:JB/T8691,MSS SP-81
Face to face:GB/T15188.2,TAPPI TIS 405.8
Flange ends dimension:ANSI B 16.5,GB/T79-94
Inspection and Test:MSS SP-81,GB/T 13927
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Design & manufacture: API 609,ASME B16.34
Testing inspection: API 598
Face to Face dimensions:ANSI 609
Flanged end dimension: ASME B16.5,ASME B16.47A,ASME B16.47B,MSS SP-44,API 605
Butt-Welded end dimension: ASME B16.25
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Series F180 butterfly valves designed to comply with MSSSP-67,BS5155 and API 609.
Compatible with GB,ANSI,DINBS,JIS flanges.
Characteristic of series F180 butterfly valve is to splice the rubber liner on the body,the strength more highlyand the seal more reliably for the seat.
There is O-ring casted onthe seal surface of the seat,negates need for flange gaskets.
Available in size 1 1/2″to 24″.
Available in wafer type,lug typeand U-section wafer type body.
Available with handles,manualgear operators,and electric or pneumatic actuators.
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Series F180 butterfly valves designed to comply with MSSSP-67,BS5155 and API 609.
Compatible with GB,ANSI,DINBS,JIS flanges.
Characteristic of series F180 butterfly valve is to splice the rubber liner on the body,the strength more highlyand the seal more reliably for the seat.
There is O-ring casted onthe seal surface of the seat,negates need for flange gaskets.
Available in size 1 1/2″to 24″.
Available in wafer type,lug typeand U-section wafer type body.
Available with handles,manualgear operators,and electric or pneumatic actuators.
-
Series F180 butterfly valves designed to comply with MSSSP-67,BS5155 and API 609.
Compatible with GB,ANSI,DINBS,JIS flanges.
Characteristic of series F180 butterfly valve is to splice the rubber liner on the body,the strength more highlyand the seal more reliably for the seat.
There is O-ring casted onthe seal surface of the seat,negates need for flange gaskets.
Available in size 1 1/2″to 24″.
Available in wafer type,lug typeand U-section wafer type body.
Available with handles,manualgear operators,and electric or pneumatic actuators.
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Series F203 butterfly valves designed to comply with MSS SP-67,BS5155 and API 609.
Compatible with GB.ANSI,DIN,BS,JIS flanges.
The seat of series F203 butterfly valve is designed into without back.
The tongue-and -groove seat is lower torque and field replaceable
There is O-ring casted on the seal surface of the seat,negates need for flange gaskets.
Available in size1″to 24″.
Available in wafer type,lug type body.
Available with handles,manual gear operators,and electricorpneumatic actuators.
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Design & manufacture: API 609,ASME B16.34
Testing inspection: API 598
Face to Face dimensions:ANSI 609
Flanged end dimension: ASME B16.5,ASME B16.47A,ASME B16.47B,MSS SP-44,API 605
Butt-Welded end dimension: ASME B16.25
