Home > Butterfly Valve >

Electric flanged hard-sealed butterfly valve

Product Categories

Shanghai Jianggong Valve Manufacturing Co., Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Electric flanged hard-sealed butterfly valve

Place of Origin : China

MOQ : 1set

Payment Terms : L/C,T/T,Western Union

Delivery Time : 14 days

Packaging Details : Plywood box safety packing

Supply Ability : 100pcs per month

Application : General

Medium Type : Water, steam and oil etc.

Mounting Type : Direct Mount

Standard Or Non-Standard : Standard

Flow way : Two way

Two way Actuation : Manual, Electric, Pneumatic,Automatic

Sealing Performance : Sealing

Working Temperature : Normal Temperature And High Temperature

Pressure Application : Normal Pressure

Quality Warranty : 18 Months

Contact Now

Highlight: Electric flanged butterfly valve

Product introduction:

The electric flanged hard-sealed butterfly valve features a precision J-shaped elastic sealing ring and a triple-offset multi-layer metal hard-sealing structure.

Widely used in industrial pipelines with a medium temperature ≤425°C in sectors such as metallurgy, power, petrochemicals, water supply/drainage, and

municipal construction, it serves to regulate flow and cut off fluids. Adopting a triple-offset design, both the valve seat and the sealing surface of the butterfly

disc are made of stainless steel with varying hardness, offering excellent corrosion resistance and a long service life. This valve also provides a bidirectional

sealing function.

Product technical parameters:

Nominal Diameter DN (mm)		50~1200
Nominal Pressure PN (MPa)		0.6～4.0
Test Pressure (MPa)	Strength (water)	0.9～6.0
Test Pressure (MPa)	Enclose (Water)	0.66～4.4
Main Components	Body	Stainless steel/Carbon steel/alloy steel
	valve plate	Stainless steel/Carbon steel/alloy steel
	valve stem	2Cr13 stainless steel
	Packing	PTFE, flexible graphite
	Shaft	Stainless steel, PTFE, cemented carbide
Working temperature		-40～570℃
Medium suitable		Water, oil, steam, acid and alkali and other corrosive media

Product features:

1.The valve seat and butterfly disc experience minimal wear, with a sealing function that tightens as the valve closes.

2.This valve features a bidirectional sealing function, allowing installation in any direction without being restricted by the medium flow direction or spatial position.

3.All demonstrate excellent sealing performance, along with characteristics such as corrosion resistance and long service life.

Wholesale Electric flanged hard-sealed butterfly valve from china suppliers

Electric flanged hard-sealed butterfly valve Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Shanghai Jianggong Valve Manufacturing 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!