Высококачественные и по хорошей цене трубные фланцевые прокладки покрытые резиной ПТФЭ конверт сэндвич устойчивый к коррозии

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Product Overview

Description



Product Description


Ptfe-coated gasket, also called PTFE-coated gasket, is a kind of non-metal gasket, generally consists of two parts: the coating layer and the insert.
The coating is mainly corrosion resistant and is usually made of polytetrafluoroethylene material. The insert (filler) is a flexible non-metallic sealing material with or without a metal reinforcement, usually asbestos rubber sheet.
The sealing gasket is divided into V-type, U-type and L-type according to the inner core structure. In the petroleum, chemical,pharmaceutical and food industries, polytetrafluoroethylene gaskets are often used to seal containers, pipes and valves to keep the materials clean.
Teflon gaskets are widely used in sealing of strong acid, strong alkali, strong oxidation, chlorine and non-polluting media.








Specification


Product name
PTFE coated gasket
Specifications
DN25-DN300
Product characteristics
ACID and Alkali resistance, corrosion resistance
Use temperature
300℃
Use the equipment
Flange seal, pipeline seal, reactor seal
Scope of application
Power Plant, food plant, chemical plant, flange seal, pipeline seal and reactor seal



   1.
 
Teflon-coated rubber gasket

Rubber gaskets can be coated according to customers' requirements, such as silicone rubber, fluorine rubber, EPDM, Dingqing
rubber, ordinary rubber, etc. . For all kinds of strong acid, strong alkali, strong oxidation, chlorine and does not allow the
pollution of the sealing medium.



    2.

PTFE coated asbestos cloth gasket
Ptfe-coated asbestos cloth gasket is the most commonly used form, lined with high-density asbestos cloth gasket, high temperature,stable sealing performance, good pressure resistance, thickness can be customized.


 
3.

PTFE coated asbestos sheet gasket
Liner part can be customized according to customer requirements, asbestos board quality different use pressure and use temperature is also different



 
   
    4.

Teflon skin

It is made of high purity teflon skin, which is acid and alkali resistant and corrosion resistant. The temperature of use is 260
°C.


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Company Profile








FAQ


1. Delivery Date?
Usually 10-15 days after receipt of deposit, the specific delivery date depends on the order quantity.
2. How will you conduct quality control?
We will supervise all processes before and after production until we ship the goods from the factory.
3. What's Your Minimum Order?
The minimum order may vary according to customers' special requirements; we try our best to meet your business needs.
4. What kind of products do you offer?
The company can provide a variety of fire sealing materials. For example: metal winding gasket, non-asbestos gasket, industrial rubber plate, Teflon Plate, teflon gasket, ceramic fiber cloth, fireproof cloth, glass fiber cloth, rubber gasket, non-asbestos gasket, Teflon rod, graphite paper, graphite gasket, graphite packing, Teflon packing, aramid packing, carbon fiber packing and other products.
5. Can we have a look around your factory?
Yes! Of course, you are welcome to visit our factory anytime on site or online!


0.2258 s.