4 Inch DN250 Industry Ss 316 Lug Wafer Type Double Offset Flange Double Triple Eccentric Butterfly Valve Video,Demo, How It Works & Features

Name: 4 Inch DN250 Industry Ss 316 Lug Wafer Type Double Offset Flange Double Triple Eccentric Butterfly Valve
Uploaded: 2026-07-18T00:26:59+08:00
Description: Watch the 4 Inch DN250 Industry Ss 316 Lug Wafer Type Double Offset Flange Double Triple Eccentric Butterfly Valve video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-05-07 4320

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Product Specifications

Media:

Gas Water Oil Acid Base

Driving Mode:

Worm Gear

Connection Form:

Flange

Structure:

Control

Seal Form:

Force Sealed

Valve Stem:

Orbit

Material of Seal Surface:

Soft Sealed

Valve Body:

Casting

Application:

Industrial Usage, Water Industrial Usage, Household Usage, General

Place of Origin:

Shandong, China

Materials:

Carbon Steel, Stainless Steel,Wcb

Model Number:

Manual Butterfly Valve Midline Type

Nominal Diameter Ranges:

15mm to 200mm(1/2in to 8in)

Customized Support:

OEM, ODM

Power:

Hydraulic Manual Electric

Material:

Stainless Steel 304/316/CF8/Wcb/Cast Iron

Trademark:

keke

Origin:

Zhejiang Wenzhou

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