Zhenjiang Chunhuan Sealing Materials Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 50.0 Ton/Tons per Month |
| Packaging Details | Wooden boxes |
| Compression | 66% |
| Color | White |
| Compressive Strength | ≤140mpa |
| Density | 0.9 to 1.0 g/cm3 |
| Recovery | 11.60% |
| Work Temperature | -240℃~270℃ |
| Brand Name | Chunhuan |
| Model Number | PTFE Joint Expanded Gasket Sealing Sheet |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 50.0 Ton/Tons per Month |
| Packaging Details | Wooden boxes | Compression | 66% |
| Color | White | Compressive Strength | ≤140mpa |
| Density | 0.9 to 1.0 g/cm3 | Recovery | 11.60% |
| Work Temperature | -240℃~270℃ | Brand Name | Chunhuan |
| Model Number | PTFE Joint Expanded Gasket Sealing Sheet | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | 1/8" Expanded PTFE Sheet ，1/8" expanded PTFE gasket ，5Ft Expanded PTFE Sheet | ||
White Color Pure PTFE Joint Expanded Gasket Sealing Sheet Regular Size 1500 * 1500 * 0.5-10 mm
Introduction
The expanded polytetrafluoroethylene sheet material is made of 100% polytetrafluoroethylene, and this special manufacturing process makes its tensile strength almost equal in all directions. Lanle polytetrafluoroethylene expanded sheet is a product processed by more than 20 processes. The requirements for each process are very strict. In the past, foreign companies could produce and monopolize the Chinese market. The expanded polytetrafluoroethylene plate has good creep resistance, cold flow resistance, ultra-low temperature, no pollution, convenient installation and replacement, etc. Under the action of very small pre-tightening force, even in a variable pressure environment, it can also bear considerable internal pressure, and is very suitable for flange sealing with rough enamel surface or uneven wear and tear, which is fragile. The sealing occasions with temperature changes can meet the sealing requirements under harsh conditions, and can be used in various fields such as chemical industry, medicine, etc.
SIZE
| 长度(mm) | 宽度(mm) | 厚度(mm) |
| 1500 | 1500 | 0.5～10 |
Product features
1 . Durable,sealing performance is reliable;
2 . best corrosion resistance and aging resistance,
3 . very good creep resistance and cold flow resistance;
3 . Used in a long-term security in a wide range of temperatures;
4 . soft and easy cutting, can be cut by machine or by hand, easy to install;
5 .The plate is white,clean and no pollution the contact medium via shedding.
Expanded PTFE Sheet Materials Physical Properties:
| Work Temperature | -240℃~270℃,Melt315℃ |
| Tensile Strength | >=10mpa,F-152 |
| Compressive Strength | <=140mpa(GB/T20671.2) |
| Compression(35mpa load) | 66%(GB/T20671.2)F-36 |
| Recovery(35mpa load) | 11.60%(GB/T20671.2)F-36 |
| Creep(100degCx22hr) | 68.33%(GB/T20671.5)F-38 |
| Nitrogen-seal(ml/hr-17.25mpa) | 0.16Internal Pressure 4mpa(JB/T10688) |
| Nitrogen-Seal(ml/hr-35mpa) | 0.0037Internal Pressure 4mpa(JB/T10688) |
| Density | 0.9 to 1.0 g/cm3(GB/T22308)ASTM D 4895 |
Application
(1) . Aerospace
(2) . Petrochemical
(3) . General chemicals
(4) . Pulp and paper
(5) . Food and beverages
(6) . Power generation
Advantages
1 . good chemical resistance
2 . Cold Resistance
3 . Excellent mechanical strength
4 . Reliable sealing
5 . flexibility and ease of cutting
6 . Clean and nontoxic
Company Details
Business Type:
Manufacturer
Year Established:
1985
Total Annual:
25 Million-30 Milion
Employee Number:
100~150
Ecer Certification：
Active Member
Zhenjiang Chunhuan Sealing Materials Co., Ltd (Group) is located in Yangzhong City, Jiangsu Province, China, Founded in 1985, after more than 30 years of continuous development, has become the production of fluorine plastic products scale backbone enterprises. Companies registered capital of 80.88 m... Zhenjiang Chunhuan Sealing Materials Co., Ltd (Group) is located in Yangzhong City, Jiangsu Province, China, Founded in 1985, after more than 30 years of continuous development, has become the production of fluorine plastic products scale backbone enterprises. Companies registered capital of 80.88 m...
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