Good Quality Pneumatic Control Valve - Double Action Rack and Pinion – Hankun
Good Quality Pneumatic Control Valve - Double Action Rack and Pinion – Hankun Detail:
Product Introduction
The lined butterfly valve not only has the strength of metal, but also has corrosion resistance characteristics. The various lined butterfly valves produced by our company are made of cast steel, stainless steel, ductile iron and other metal parts. The inner cavity and flow parts of the valve are lined with good corrosion-resistant engineering plastics and produced with advanced steel-plastic molding technology. According to different lining thickness, the lining materials can be divided into 3-8mm fluoroplastics (F46, F4, F3, PFA, PVDF), reinforced polyethylene FRPP, ultra-high molecular material polyethylene, propylene, etc. Valves have been passed electric spark and water pressure tests.
Valve body: Cast iron, nodular cast iron, carbon steel, 304/304L/316/316L
Valve seat: NBR/EPDM/PTFE/VITON special rubber of desulfurization
Valve trim: 2507 dual phase steel/1.4529 dual phase steel/Dl/WCB/CF8/CF8M/C954
Valve stem: 2Cr13/304/420/316
Actuator: Pneumatic actuator
Type: Rack and pinion
Voltage: 24, 110, 220
Product detail pictures:
Related Product Guide:
We emphasize development and introduce new products into the market every year for Good Quality Pneumatic Control Valve - Double Action Rack and Pinion – Hankun , The product will supply to all over the world, such as: Florence, San Francisco, Guatemala, Due to our dedication, our products are well known throughout the world and our export volume continuously grows every year. We will continue to strive for excellence by providing high quality products that will exceed the expectation of our customers.
The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.









