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DN65 PN16 Wafer Dual Plates Check Valve Stainless Steel Body
Подробная информация о продукте:
| Place of Origin: | Zhejiang,China |
| Фирменное наименование: | CXDLV |
| Сертификация: | ISO9001:2008&PED 2014/68/EU |
| Model Number: | H77X-150LBP |
Оплата и доставка Условия:
| Minimum Order Quantity: | 1 Piece |
|---|---|
| Цена: | лично переговорить |
| Packaging Details: | Suitable Polywood Cases according to different valves structure |
| Delivery Time: | 7-30 days |
| Payment Terms: | L/C,T/T,Western Union |
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Подробная информация |
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| Disc Material: | 2205/CF8M/CF8/CF3/CF3M/WCB/904L | Medium: | Water.Gas.Oil |
|---|---|---|---|
| Size: | DN40~DN600 | Standard: | ANSI/GB/DIN |
| Body Material: | 2205/CF8M/CF8/CF3/CF3M/WCB/904L | Mpa: | 1.0Mpa/1.6Mpa/2.5Mpa/4.0Mpa |
| Spring: | SS304/SS316/X-750 | ||
Характер продукции
DN65 PN16 Wafer Dual Plates Check Valve Stainless Steel Body
Dimensional drawing
Specifications
Design According to AP1594. API6D. JB/T8937
Face to face according to API594. API6D. DIN3202. JB/T8937
Pressure & Temperature Rating according to ASME B16.34
Test & inspection According to ANSI B 16.50. DIN2401. GB/T9124. JB/T74
Application
The Dual Plate, Wafer Check Valve employs two-spring-loaded plates hinged on a central hinge pin. The inside of the valve is composed of two semicircular springs and a plate surface, and is fixed on the valve body by a pin, and the spring is deformed to close the valve plate, and the fluid pressure causes the spring to open. The deformation is fast, which protects the pipe from water hammer damage.
Feature
1.Compact wafer-style, one-piece design;
2.Center post fully supports the internal assembly without external pins or plugs;
3.Maximum flow area reduces pressure loss;
4.The dual-plate design produces increased strength with reduced opening and closing time;
5.Torsion springs assist valve plate closure, preventing flow reversal. Consistent valve response ensures against slamming and water hammer
6.The shaft features heavy-duty, corrosion-resistant construction;
7.Shaft supports act as stops to prevent over-travel of valve plates. They are corrosion-resistant with large shaft-bearing surfaces and are easily removable for internal assembly, maintenance or change.
8.Thrust washers reduce friction and wear of valve plate hinges.
Package&Delivery
Packing Details: We choose suitable wood cases according to different valves and arrange skilled workers to pack in case of bruise. Long term cooperated forwarder will book space, clear customs and transport for us without delay. There are three ways for transportation, by sea, by air and by train. We will arrange transportation according to customers' needs.
Delivery Details: according to the order, 7~60days
FAQ
Q: Are you trading company or manufacturer ?
A: We are a manufacturer for more than 16years.
Q: How long is your delivery time?
A: According to the order,7~60days.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.