Diaphragm Valve Seals Parts DN25 -32 Composite PTFE Rubber Diaphragm with Screws

     The diaphragm is applied to the sensitive elastic element on the valve core of diaphragm valve. It is used in valves, regulating valves, automatic mechanical servo devices, switches and counters for flow, pressure, differential, liquid level, constant temperature volume heat compensation, etc.
     The products is used PTFE+FKM as a material ,and it has excellent chemical stability,such as electrical insulation ,high temperature resistance and corrosion resistance.

    The products is used PTFE+FKM as a material ,and it has excellent chemical stability,such as electrical insulation ,high temperature resistance and corrosion resistance.Fluoroelastomer also has excellent vacuum properties and excellent mechanical properties.

   According to the conditions of use can choose different fabrics and rubber manufacturing, commonly used PTFE,NBR, EPDM,FKM, CR.The rubber diaphragm have the advantages of heat resistance, medium resistance, pressure resistance, flexural resistance and high sensitivity.

    Jiangxi Zhaohui Fluoroplastic Products Co., Ltd. is a specialized manufacturer of fluoroplastic products and engineering plastic products.
   Its products include pneumatic diaphragms, pneumatic diaphragm valve diaphragms, oil-free bearings, PTFE seals, ball valve seats, and various seals.PTFE bellows, engineering plastic products, reactors and tank linings, O-rings, V-rings and other products.

The company is headquartered in Ningdu County Industrial Park, Ganzhou, Jiangxi Province, Jiangxi Zhaohui Fluoroplastic Products Co., Ltd., has a complete Scientific quality management system. Jiangxi Zhaohui Fluoroplastic Products Co., Ltd. is an enterprise recognized by the industry for its integrity, strength and product quality. Welcome friends from all walks of life to visit Jiangxi Zhaohui Fluoroplastic Products Co., Ltd. for visit, guidance and business negotiation. We sincerely make friends from all over the world with reasonable price and reliable quality.

-Q: Are you trading company or manufacturer?
-A: We are professional manufacturer of fluoroplastic products and engineering plastic products with ISO9001,and all material are Food Grade compliant.

-Q:How can we guarantee quality?
-A:Always a pre-production sample before mass production; Always final Inspection before shipment.

-Q: I have a drawing, can you produce?
-A: First, please send your drawing to our sales representative, they will forward all the information to our engineer and evaluate our capacity, a detail proposal will be reply with 24 hours.

-Q: I have a PTFE sample but don't have drawing, what can i do?
-A: In this situation, firstly please send us some photos of your sample, we will evaluate. If our factory can produce, then secondly we will ask sample from you, the Draftsman will make drawings according your sample,and make sure the sampel is new.

-Q: The price on website will be the same as the price I will order?
-A:The price we indicate is only a approximate price. The final price will be re-calculated based on size, design, packing , material and quantity.

-Q: What's you lead time?
-A: 10 days after payment. It depends on the product quantity and designs.

-Q: What's is your payment method?
-A: TT, Trade assurance by alibaba.