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New products
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Lens Ring Joint Gasket
Equipped with Lens Ring Joint Gasket material and properties, Ningbo Kaxite Sealing Materials Co.,Ltd is one of the best Lens Ring Joint Gasket manufacturers and suppliers in China, you can buy our Lens Ring Joint Gasket in stock and check the price with our factory.
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Double Jacket Gasket
Equipped with Double Jacket Gasket material and properties, Ningbo Kaxite Sealing Materials Co.,Ltd is one of the best Double Jacket Gasket manufacturers and suppliers in China, you can buy our Double Jacket Gasket in stock and check the price with our factory.
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Corrugated Gaskets
Equipped with Corrugated Gaskets material and properties, Ningbo Kaxite Sealing Materials Co.,Ltd is one of the best Corrugated Gaskets manufacturers and suppliers in China, you can buy our Corrugated Gaskets in stock and check the price with our factory.
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PTFE Envelope Gasket
Equipped with PTFE Envelope Gasket material and properties, Ningbo Kaxite Sealing Materials Co.,Ltd is one of the best PTFE Envelope Gasket manufacturers and suppliers in China, you can buy our PTFE Envelope Gasket in stock and check the price with our factory.
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Rubber Sheet
Equipped with Rubber Sheet material and properties, Ningbo Kaxite Sealing Materials Co.,Ltd is one of the best Rubber Sheet manufacturers and suppliers in China, you can buy our Rubber Sheet in stock and check the price with our factory.
Modified Ptfe Gaskets
Modified PTFE gasket are in order to meet the needs of customers to different working conditions, and reduce the cost. Kaxite research and design the modified PTFE gaskets.
Modified PTFE gaskets improved performance over conventional PTFE, Reduced product loss and emissions. Excellent bolt torque retention, unique manufacturing process minimizes cold flow problems typical of skived and expanded PTFE Sheets. Withstands a wide range of chemicals for extended service life in a wide variety of applications.
Features of Modified PTFE Gasket Materials| Excellent chemical resistance |
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| Improved performance over conventional PTFE |
| Resistance to cold flow / creep |
Temperature stable from -268 to +260
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| Suitable for high temperature - pressure applications |
| Improved seal & excellent bolt torque retention |
| Outstanding dimensional stability under thermal stress |
| Reduced product loss and emissions |
| Approved for pharmaceutical and food processing use |
| TUV certified in accordance with TA-Luft requirements |
| Resistance to wear and abrasion |
| Supplied as precision cut gaskets to any shape & size and quantity or in sheet form to max size 1500mm x 1500mm |
| Available in a range of 5 thicknesses 0.8mm/1.0mm/1.6mm/2.0mm and 3.2mm |
Benefits:
> Reduced creep relaxation;
> Chemical resistant;
> Cost saving;
> Tighter seal.
Supplied Sizes:
60'' x 60'' , 70'' x 70'', etc.
Thickness: 1/16'', 1/8'', etc.
Specification:
| SUNWELL Code | MF4350 | MF4354 | MF4351 | MF4353 |
| Color | Fawn | Blue | Off-white | Black |
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| Composition | PTFE with silica | PTFE with glass microspheres | PTFE with barium sulfate | PTFE with graphite |
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Temperature Minimum Cont. max. |
-268 oC +260 oC |
-268 oC +260 oC |
-268 oC +260 oC |
-268 oC +260 oC |
| Pressure bar | 75 | 55 | 55 | 75 |
| Sealability cm3/s (GB/T9129-2003) | < 1 x 10-3 | < 1 x 10-3 | < 1 x 10-3 | < 1 x 10-3 |
| Creep Relaxation % ASTM F38 | 20 | 35 | 18 | 35 |
| Compressibility Range % ASTM F36-99 | 10~15 | 25~40 | 5~12 | 7~19 |
| Recovery % ASTM F36-99 | > 21 | >25 | >35 | >35 |
| Tensile Strength N/mm2 ASTMF 152-95 | 13 | 12 | 11 | 11 |
| Flammability | Will not support flame | |||
| Bacterial Growth | Will not support | |||