FAQ
We believe that you may encounter some problems during the purchase and use of our products. For some common questions, we have provided the following answers.

You can also contact us online at any time, and we will always answer your questions with the most enthusiastic attitude.

Can the outlet size of the safety valve be different?

A: The safety valve is set so that the outlet is larger than the inlet.

What is the connection way of safety valve?

A: We have flanges(RF, FF, RTJ).

Can you provide any fitting without the valve?

A: Usually our Fittings are paired with valves, and our company mainly exports valves.

What is Rubber lined diaphragm valve?

Rubber lined diaphragm valve is a special form of valve with shut-off function, which is composed of a steel valve disc and a diaphragm made of soft materials (rubber and fluoroplastic composite), and separates the inner cavity of the valve body from the inner cavity of the valve cover to achieve the purpose of cutting off the medium inside the pipe.

What material do you have?

A: We have all kinds of materials to meet the requirement of the clients.

What kind of pump do you have?

A: KCH Vertical Stainless Steel Centrifugal Pump, QBY Pneumatic Diaphragm Pump, IR Heat Preservation Pump. If you’re interested in, you can download our pump booklet.

What is the Technical Specification of IR Heat Preservation Pump?

A: Technical Specification Capacity: 8-460m³/h

     Head: 5-125m

     Speed: 1450-2900r/min

     Size: DN50-200mm

     Temperature: -50°C-250°C

 

What is the Pump?

A: Chemical Pumps are used to transfer chemicals and are designed to be resistant to corrosive and abrasive industrial liquids such as fuel, paint, bleach, solvents, etc. Chemical pumps can be either centrifugal pump or a positive displacement pump depending on the specific application.

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