Name: Triple Offset Flange Butterfly Valve with Metal Seat
Uploaded: 2026-09-15T13:04:02+08:00
Description: Watch the Triple Offset Flange Butterfly Valve with Metal Seat video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

Media:

Water

Driving Mode:

Manual

Connection Form:

Wafer

Structure:

Three-Eccentric Sealing

Seal Form:

Auto Sealed

Valve Stem:

Normal

Work Pressure:

Low Pressure (Pn<1.6mpa)

Working Temperature:

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface:

Metal Hard Sealed

Valve Body:

Casting

Standard:

API 609

Application:

Industrial Usage, Water Industrial Usage, Household Usage

Design Standard:

Jb/T 8527-97, API 609, JIS 2032, GB/T12238

Face to Face:

GB/T12221-89, API 609, JIS 2032

Flange Standard:

GB 9113, ASME B16.5, JIS B2213, GB/T17241.6

Inspection & Test:

GB/T13927-92, API 598, JIS B2003

Pressure:

1.0MPa-4.0MPa, 150lb, 10K

Shell Test Pressure:

0.9MPa-6.0MPa, 2.4MPa, 3.0MPa

Seal Test Pressure:

0.66MPa-4.4MPa, 1.1MPa, 1.76MPa, 2.2MPa

Gas Test Pressure:

0.6MPa

Working Temperture:

-29ºC to 425ºC

Body Material:

Carbon Steel, Stainless Steel, Chrome Molybdeum St

Seal Material:

Metal

Disc Material:

Carbon Steel, Stainless Steel, Chrome Molybdenum S

Stem Material:

2Cr13, 1Cr13, Stainless Steel, Chrome Molybdenum S

O Ring Material:

Stainless Steel and High Tempt. Asbestos Combined

Handle:

Q235, Component

Trademark:

TYCHEN/OEM

Transport Package:

Carton, Plywood Case

Specification:

DN50-DN1000

Origin:

Zhejiang

HS Code:

8481804090

Triple Offset Flange Butterfly Valve with Metal Seat Video,Demo, How It Works & Features

Product Specifications

Triple Offset Flange Butterfly Valve with Metal Seat Video,Demo, How It Works & Features 2026-06-14 3440
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