Zhejiang Naibang Valve Co.,Ltd
+86-577-67991298 sale@nipovalve.com


Check Valve

Lug Type Dual Plate Check Valve

Lug Type Dual Plate Check Valve

Structural Feature
1. Long life span, high reliability.
2. Easy flow, little flow resistance.
3. Compact structure, beautiful design.
4. Can be installed vertically or horizontally.
5. Quick in closing, small in water hamper.
6. Quick reaction, good seal performance.
7. Short in Stroke, small in closing impact.
8. Short in Length, the face to facet is only 1/4-1/8 of the standard one.
9. Small in size and light in weight, the weight is only 1/4-1/20 of the normal one.

Chat Now
Products Details


Size: DN40 - DN600mm 

Pressure: PN1.0 - 1.6MPa

Working Temperature: -196℃ - +560℃

Body: Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel

Seat: EPDM, NBR, Stainless Steel

Stem: Stainless Steel

Spring: Stainless Steel

Main Parameter Specification

BW end DimensionASME B16.25

Face to Face and End to EndASME B16.10

Pressure-temperature ratingsASME B16.34

Wall Thickness DimensionAPI 600, BS 1868

Inspection and TestAPI598, API600 or API 6D

End Flange DimensionASME B16.5 (for NPS≤24, ASME B 16.47 series B)

Design and ManufactureCast Steel Check Valve to BS 1868, ASME B16.34

Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of Lug Type Dual Plate Check Valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.
Hot Tags: Lug Type Dual Plate Check Valve China, manufacturer, supplier, factory, quality, cheap, product
Related Products
If you have any enquiry about quotation or cooperation, please feel free to email us at sale@nipovalve.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.
Contact Us
Address: No.43 Zhongxing Road, Tangtou Industrial Zone, Oubei Town, Yongjia County, Wenzhou, Zhejiang, China
Tel: +86-577-67991298
Fax: +86-577-67991298
E-mail: sale@nipovalve.com
Home | About Us | Products | News | Exhibition | Contact Us | Feedback | Mobile | XML