DIN 3352-F4 Non rising stem resilient soft seated gate valve

                 Shanghai Dehuan Industry Company Limited is a comprehensive enterprise in scientific research, production, sales,spececializing in research and production of hydraulic automatic control and flow control technology energy saving valves, located in Shanghai, with independent development and manufacturing capacity. The biger caliber intelligent water meter controlled valve developed by company has gained many national patents.  

Q1: Do you have experiences in supporting any big project ? Can you provide technical supports ?

A1:  Yes, In past years we were glad supplying one big mining project in South Africa contracted a Global 500 company, 100% inspected and passed by LIoyds. One power plant buiding in Chile, Tunnelling projects in Germany, Mining projects in Australia, 

We support our customer with expertise and good technical support.

Q2:: How many years do you produce ?

A2: We produce since 1999.

Q.3: What is your production output of valves?

A.3  approx. 500,000 sets various valves

Q4:What is the biggest sizes of valve you made?

A4: Gate valve DN2200; Eccentric ball valve DN2000; Butterfly valve DN3600; 

Q5:Can we make customized product?

A5: Yes, we are good at making customized products.More than 30% of our products are customized products. We have successfully customized for customer from various fields from USA,.Australia, Germany ect.

Q6:What kinds of valve do you produce? and standards ?

A6: Butterfly valve, Gate valve, Check valve, Global valve, Y strainer.

DIN, ANSI, BS, JIS, etc

Q.7: What do you need to know in my enquiry?

A.7: the Valve type, the Pressure and the Sizes. Also, remark if you has any special requests. 

Q.8: What is the shipping cost to us?

A.8: please let us know the purchasing quantities and the destination port.

Q.9: When can i get your offer?

A.9: Normally, you will get our offer within 24 hours if the specification clear. If weekend, you will get on next Monday. 

Q.10: What is your best way to send you the quote?

A.10: You are welcome to fill in inquiry table under below with the specification and the exact purchasing quantities. It will be sent to our email that we keep an eye on it and reply in a short time.