Lead Time:
30~60 days Ex Works after order confirmationProduct Orgin:
ChinaShipping Port:
Shanghai, ChinaPayment:
30% when order confirmed, 70% before shipmentColor:
CustomizationMOQ:
1Body Material:
A216 WCB+STLDesign Standard:
API 5941. The wafer design makes the valve compact and lightweight compared to traditional check valves, ideal for installations with space constraints;
2. Widely used in industries such as oil, chemical processing, power generation, water supply, and environmental protection, particularly in systems requiring reliable backflow prevention.
Product Type |
Dual Plate Lug Type Wafer Check Valve |
Product Size |
4" |
Product Pressure |
150LB |
Connection Type |
Lug Type |
Pressure-temperature |
ANSI B16.34 |
Flange Ends Dimension |
ANSI B16.5 |
Face to Face Dimension |
ANSI API 594 |
Test & Inspection Code |
API 598 |
1. Can the orders always be delivered on time?
Our purchasing team follows up very closely with each order to make sure on-time delivery for most of orders.
2. What’s the normal delivery lead time?
For normal material, usually the delivery time is about 35~40 days, and for forged material, the delivery can even be shortened to 20~25 days. We believe the short lead time can make our offer more competitive and help you secure more orders.
3. Do you have different price levels for us?
With our numerous suppliers, different price levels are available with us, so we are able to help you win more customer from different markets requesting for high, medium and low prices.