Home > Valves >

Rubber seat flange butterfly valve,butterfly valve

Product Categories

Hebei Lufeng Piping Equipment Co., Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Rubber seat flange butterfly valve,butterfly valve

Place of Origin : Cangzhou, China (Mainland)

Packaging Details : Plywood case.

Contact Now

Double Flange Butterfly Valve
Specification:
Size: 2”-48” / 40mm – 1200 mm
Design standard: API 609, BS EN 593, GB T12238.
Face-to-Face dimension: API 609, BS 5155, ISO 5752.
Flange Drilling: ANSI B 16.1, BS4504, DIN PN 10 / PN 16, JIS 5K, 10K, 16K.
Test: API 598.

Pressure & Temperature ratings:

Working Pressure	10 bar / 16 bar
Testing Pressure	Shell: 1.5 times rated pressure,
Testing Pressure	Seat: 1.1 times rated pressure.
Working Temperature	-10°C to 80°C (NBR)
Working Temperature	-10°C to 120°C (EPDM)
Suitable Media	Water, Oil and gas.

Materials:

Parts	Materials
Body	Cast iron, ductile iron, carbon steel
Disc	Nickel ductile iron / Al bronze / Stainless steel
Seat	EPDM / NBR / VITON / PTFE
Stem	Stainless steel / Carbon steel
Bushing	PTFE
“O” ring	PTFE
Worm gearbox	Cast iron / Ductile iron

Application:
This kind of butterfly valve is widely utilized in foodstuff, pharmacy, chemical industry etc. and industrial environmental protection, water treatment, high building, water supply and drain tubing line open or close or adjusting medium.

Rubber seat flange butterfly valve,butterfly valve Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Hebei Lufeng Piping Equipment Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!