ANSI H41 Vertical No Slam Check Valve Flange Connection For Gas Oil Silencer

Specifications

Manufacturing and testing

-GB/T12224-2005

Other technical requirements

-GB/T12235-2005

Connection flange

-JB79

Test and inspection

-GB/T13927

Application

H41x anechoic check valve models are hc41x-10 and hc41x-16. Commonly used materials are cast iron, cast steel and stainless steel. The applicable medium is water and weak corrosive fluid. The nominal diameter is from dn40mm to dn600mm. The H41X muffler check valve adopts the central axis guide at both ends of the inlet and outlet. It is flexible to open and close, accurate in positioning, horizontally or vertically mounted. The valve flap is spring loaded, and its quick closing can effectively reduce the water hammer pressure. The sealing surface adopts a combination sealing structure of O-ring elastic sealing and metal hard sealing, which has good sealing performance and no noise when closed.

Feature

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 factory.

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.