Name: Wcb DN400 Pn40 Carbon Steel Rotary Check Valve Bolted Cover Flange Check Valve
Uploaded: 2026-06-17T04:45:09+08:00
Description: Watch the Wcb DN400 Pn40 Carbon Steel Rotary Check Valve Bolted Cover Flange Check Valve video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

Wcb DN400 Pn40 Carbon Steel Rotary Check Valve Bolted Cover Flange Check Valve Video,Demo, How It Works & Features 2026-05-25 3170
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Product Specifications

Model NO.:

H44H-40CDN400

Media:

Water

Temperature:

Ordinary Temperature

Material:

Cast Steel

Connection Form:

RF Flanged

Structure:

Swing

Pressure:

Ordinary Pressure

Function:

Backflow Prevention

Sealing Form:

Automatic

Flow Direction:

Unidirection

Standard:

ANSI/API/DIN/JIS

Application:

Industrial Usage

Design:

GOST 33423

Face to Face:

GOST 3326

End Connection:

GOST 33259

Inspection and Test:

GOST 9544

Size Range:

DN50-DN600

Pressure Rating:

Pn10-Pn160

Bonnet Type:

Bolted Cover

Body:

Wcb

Trim:

13cr

Warranty Time:

120 Days After Shipment

Certificates:

API 6D, CE, ISO9001, Eac 010/032, API 607, Sil, Is

Working Temperature:

Max 420 Deg C

Trademark:

Jitai

Transport Package:

Plywood Case

Specification:

16'' (DN400, 400MM)

Origin:

China

HS Code:

8481300000

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Wcb DN400 Pn40 Carbon Steel Rotary Check Valve Bolted Cover Flange Check Valve Video,Demo, How It Works & Features

Product Specifications