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Add: No.69, Xikang South Road, Dafeng Economic Development Zone, Yancheng City, Jiangsu Province
Mob: +8615068285212
Tel: +86-577-67354396
E-mail: sales@3dvalve.com
Butterfly Type Check Valve

Butterfly Type Check Valve

​Lug Type Check Valve:
Retainerless design is supplied as standard

E-mail: sales@3dvalve.com
Mob: +8615068285212
Tel: +86-577-67354396
API 594 Face-to-face dimension
...

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Lug Type Check Valve:

Retainerless design is supplied as standard

API 594 Face-to-face dimension



1.API 594 produces all Dual Plate Check Valves as per API 594.

2.Retainerless For 100% no outer leakage.

Peach Valve provides "Retainerless Type" Dual Plate Check Valves for fugitive emission control.

3.Flange Standard ASME B16.5 for 2" ~ 24"

ASME B16.47 Ser. A or B for 26” and above.

Customer's Specification and etc. (AWWA, ASME Sec. VIII...)

4.Seat Leakage For metal to metal seated Dual Plate Check Valves, API598 indicate 3cc/min per inch with water

5.Double Flange Double Flange Type available from 8" and above

6. Rubber Lining inside of Body Rubber lining inside body available from 10" and above


Design Features

Design standard as per: API 594, API 6D, ASME B16.34, GB/T 12236.

Compact and reasonable product structure, reliable tightness and good performance; 
Small volume and light weight; 
Applied widely; 
Rapid closing and flexible actions of the valve clack 
Small closing impact, water hammer is not liable to be generated; 
Smooth fluid passageway and small fluid resistance;


Product Range

Body material: carbon steel, stainless steel, alloy steel

Nominal diameter: 1/2"~48"(DN15~DN1200)

Pressure range: Class150~2500(PN10~PN420)

End connection: RF, RTJ

Working temperature:-196℃~+560℃




Brand

3D

Valve Type

Butterfly Type Check Valve

Valve Material

Cast steel, stainless steel, special   alloy, etc

Valve Test

100% quantity tested before delivery

Valve Guarantee

18 months from the date of dispatch ex   works, or 12 months from date of commodity installation.

Valve Painting

Customer request

Valve Package

Wooden case

MOQ

No requirement

Valve Certificate

API 6D/CE/ISO9001/ISO14001

Delivery Detail

Shipped in 4 or 6 weeks after payment

Port

SHANGHAI

Payment Terms

L/C,D/A,D/P,T/T

Certificate Offered

Packing List,Commercial Invoice,Test Reports and Material   Certificates,Certificate   of quality and quantity, Seller’s Certificate of Guarantee

 

 


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sales@3dvalve.com

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  • Jiangsu 3D Valve Co.,Ltd

    Add: No.69, Xikang South Road, Dafeng Economic Development Zone, Yancheng City, Jiangsu Province
    Mob: +8615068285212
    Tel: +86-577-67354396
    E-mail: sales@3dvalve.com

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    Our company was founded in 1998, covers an area of 33751 square meters, construction area of 15800 square meters. Company has sophisticated valve R & D, design, sales, management and service team

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