The flange end of the dark-bolted flange gate valve made of carbon steel can be used for liquid flow regulation in chemical plants.

The flange end of the dark-bolted flange gate valve made of carbon steel can be used for liquid flow regulation in chemical plants.

                 Gate Valve Features                   

Gate Valve: is the most common type of valve that used in any process plant. It is a linear motion valve used to start or stop fluid flow. In service,these valves are either in fully open or fully closed position. When the gate valve is fully open, the disc of a gate valve completely removed from the flow. Therefore virtually no resistance to flow. Due to this very little pressure drops when fluid passes through a gate valve.

• Easy to open and close

• Small fluid resistance,sealing surface by medium erosion and erosion

• Medium flow is not restricted, no turbulence, no pressure reduction

• The sealing surface is easy to be eroded and scraped, difficult for maintenance

• Larger structure requires more space and long-time opening opening 

​                 Gate Valve Dimension                   

(Unit:mm)

                  Packing&Delivery                        

Packing Details:We choose suitable plywood 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:7~40days bosed on you order quantity after deposite.

                   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.