vulcanized lt butterfly valve

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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描述

series F180 vulcanized rubber lug type butterfly valve

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.

13 series F180 lug type butterfly valve vulcanized rubber