Chemical Resistant PTFE Sealing Ring PTFE Gasket

• Material: PTFE
• Application: Bearing
• Type: Stationary Seal
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: PTFE gasket
• Performance: Wear
• Shape: O-Ring
• Standard: Standard
• Usage: Petroleum; Chemical; Pharmaceutical; Electricity
• Temperature: -180 - + 260 ºC
• Color: White;Red;Support Customization
• Materials: PTFE
• Transport Package: Plastic Bag and Wooden Box
• Specification: Support customization
• Trademark: JSLW
• Origin: China
• HS Code: 39209910
• Production Capacity: 30tons/Month

Product Description

Features:
PTFE gasket, also known as PTFE or PTFE gasket, is made of pure PTFE sheet, and the temperature range is about -100~250ºC.
Tetrafluoro-gasket material has corrosion resistance, aging resistance, low friction coefficient and non-viscosity, wide temperature resistance range, good elasticity characteristics make it very suitable for the manufacture of high corrosion resistance requirements, use temperature higher than 100ºC sealing parts.The performance of the seal has a great impact on the efficiency and performance of the whole machine equipment.Such as machine, heat exchanger, high pressure vessel, large diameter vessel, valve, pump groove flange sealing parts, glass reaction pot, plane flange, large diameter flange sealing parts, shaft, piston rod, valve rod, worm pump, pull rod seals and so on.

Product specification:
Hg20606-2009 Surface Flange RF gasket

Nominal size DN	Outside diameter D2 * inside diameter D1 * thickness T
DN10	46*18*3
DN15	51*22*3
DN20	61*27*3
DN25	71*34*3
DN32	82*43*3
DN40	92*49*3
DN50	107*61*3
DN65	127*77*3
DN80	142*89*3
DN100	162*115*3
DN125	192*141*3
DN150	218*169*3
DN200	273*220*3
DN250	329*273*3
DN300	384*324*3

Note: For other specifications, please contact customer service for customization

Product use:
The use of ptfe gasket is relatively extensive, in the industrial facilities on the damage of cracks, you can use the ptfe gasket to plug the leak repair, and can carry out some brittle materials related installation splicer.In some mechanical processing due to deformation or installation of dislocation defects, through the repair of tetrafluorin gasket can be qualified repair.
Tetrafluoro-gasket is not only used in industrial facilities, but also widely used in some related facilities in the field of food or medicine. Because of its certain characteristics, tetrafluoro-gasket will not cause any pollution to the materials of the facility being repaired, and it is a sealable clean product.

Product advantages:
Flange special ptfe gasket performance advantages
1.High temperature resistance -- operating temperature up to 250ºC.
2.Low temperature resistance -- good mechanical toughness;The elongation can be maintained at 5% even if the temperature drops to -196ºC.
3.Corrosion resistance - inert to most chemicals and solvents, strong acid and alkali, water and various organic solvents.
4.Weather resistance - best aging life in plastics.
5.High lubrication - is the lowest friction coefficient of solid materials.
6.Nonadhesion - the minimum surface tension in a solid material that does not adhere to anything.
Our Service 
1. Providing technical consultation.
2. Samples are free. 
3.We could customize various products with your brand logo according to your requirements. 
4. Your inquiry will be replied within 1 hours during working time,Within 24 hours when rest time. 
5.Orders will be produced exactly as request and approved samples.
6. Before shipment,our QC will have inspection to make sure the quality. 
7.We always try best to ensure every order to delivery in time. 
8.Special packaging according to request.