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Zhenjiang Chunhuan Sealing Materials Co., Ltd(Group)
6 Years
| Ask Lasest Price | |
| Brand Name : | Chunhuan |
| Model Number : | Expanded PTFE Sheet |
| Certification : | ISO 9001, MSDS,Reach,FDA |
| Price : | negotiable |
| Payment Terms : | L/C, T/T |
| Supply Ability : | 20 T/M |
| Delivery Time : | 5-8 days |
Product description
chemical expanded ptfe gasket have strong corrosion-resistance and friction-resistance.By adding filler such as glass fiber,carbon fiber,graphite,,Carbon fiber powder, compression strength and abrasion-resistance of the product is improved.In addition, it will have good heat conductivity and low heat expansion coefficient.High frequency coaxial coupling,Connector and attenuator in electronics and telecommunication,Also it is applicable to various sealing gasket,sealing plug or sealing seat in valves,air conditioner,refrigerator and automotive parts as well as other apparatus with high precision requirement.
Chemical expanded ptfe gasket Characteristics:
1: Excellent chemical resistance.
2: Soft, flexible, light clamping force to seal.
3: Easy cutting, normal scissors or knives only can handle.
4: High-intensity, fibrosis, 3D structure, which greatly reduce the
cold flow creep.
Product sizes
| Item | Unit | Range of work |
| Inter ID | mm | 1~1500mm |
| Outer OD | mm | 2~1500mm |
| Thickness | mm | 0.5~50mm |
Chemical expanded ptfe gasket Special Features
• best adaptation on uneven surfaces and affected sealing faces
• for sealing of stress sensitive material like glass lined steel,
glass, ceramic*
• long lasting gasket solution for extreme aggressive Media
Properties
| Inspection Item | Unit | Standard |
Work Temperature | ℃ | -240 ~270,Melt 315 |
Tensile strength | MPa | ≥10 F-152 |
Compressive Strength | MPa | ≤ 140 |
Density | g/cm3 | 0.9 to 1.0 |
Compression(35mpa load) | % | 65 F-36 |
Recovery(35mpa load) | % | 11.61 F-36 |
Creep(100 degC ×22hr) | % | 68.32 F-38 |
Nitrogen-seal(mi/hr-17.25mpa) | MPa | 0.16Internal Pressure 4 |
Nitrogen-seal(ml/hr-35mpa) | MPa | 0.0037 Internal Pressure 4 |
Our Service
1) Your Inquiry Will Be Replied Within 2 Hours During Working Time,Within 24hours When Rest Time.
2) Our Working Time Is 7.30 AM --17:30 PM,Monday To Saturday.
3) General Samples Time Can Be Arranged Within 2--5days.
4) Orders Will Be Produced Exactly As Request And Approved Samples.
5) When Mass Production,We Send Photos To Show The Production Line.And Confirm The Estimate Time Again.
6) At The End Of Mass Production,Photos And Samples Will Send To You For Approval.You Can Arrange The Inspection.
7) Before Shipment,Our QC Will Have Inspection To Make Sure The Quality.
8) We Always Try Best To Ensure Every Order To Delivery In Time.
Payment Terms
1) T/T,Cash,L/C.
2) 30% Deposit,70% Balance Before Shipment.
3) Lead Time: 15 Days After Received Deposited For 2tons.
4) Delivery Way: By Sea,By Air, By EMS,DHL,UPS,TNT,FedEx.
Packing & Delivery
For Sample: By EMS,DHL,UPS,TNT,FedEx
Around 5--7 Working Days To Arrive
For Bulk Order
1. Qty Of 2tons,Within 15 Days.
2. Via Sea
3. Delivery Time:we Will Finish Production In 15days For 2tons.
4. For 20 GP,May Nee Around 30days.
Our Company
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