Density 2.14 PTFE Ring Gasket Produced By Automatic Machine For Seal Components

Brand Name:WEIWO
Certification:ISO9001:2008
Model Number:WW-PTFE1011K
Minimum Order Quantity:1,000pcs
Delivery Time:one week for new samples
Payment Terms:T/T, Western Union, L/C
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Location: Ningbo China
Address: NO.199 Xiangyun North Road, High-Tech Zone, Ningbo, China
Supplier`s last login times: within 13 hours
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Product Details

Density 2.14 PTFE ring gasket produced by automatic machine for seal components


PTFE that is PTFE, chemical structural formula is as follows, widely used as self-lubricating material with


low friction coefficient and good wear resistance.


Physical propertiessmooth surface, waxy, ivory and opacity,average density is 2.2
Mechanical propertiestensile strength is 20.0~30.0MPa,elongation at break is 300%~400%,modulus of elasticity is 400 MPA, surface hardness is 55-70HS,friction coefficient between PTFE is 0.1-0.2
Chemical propertiescan resist most strong corrosive material, no solvent can’t dissolve it under 300℃,strong weather ability, can store more than ten years

Different Filler’s influence:


Specifications:

Material

Filled PTFE

Color

Black

High and low temperature resistance

-200 - 260°C

Processing

Machine by mold

Dynamic friction coefficient

0.2-0.3


1. Low water absorption


2. Corrosion resistance


3. Temperature resistance


4. High diaphaneity


5. Voltage resistance


Description:


1. Good tensile strength


2. High insulation


3. Best corrosion-resistant


4. Low friction


5. Abrasion resistance


PTFE has a wide range of practicable temperature from -180 ~ 260°C and a wax-like surface to which


anything hardly sticks. PTFE has the lowest coefficient of friction of all known solid materials. It has the


best electrical properties of all plastics.


Industry Application:


Pipe coupling fittings


Valve disc/plate/bushing/sleeve


Insulators/electric components


Pipe connectors/impeller/gasket


Medical device parts


Code No.

Additive

%

Modification

Application

WWGF-15

WWGF-20

WWGF-25

Glass fiber powder

15

20

25

Anti-abrasion, low friction, electrical environment and creep-resistant

Bearing, gasket, valve seat, liner and other mechanical and electronic use

WWG-15

Graphite

15

Anti-corrosion, low friction and creep-resistant

Mechanical and chemical anti-corrosion

WWB-60

Bronze powder

60

Creep-resistant, low friction and heat conductivity

Plunger ring, supporting gasket and other bearing mechanical use

WWC-20

WWC-20(S)

Hard carbon

Soft carbon

20

Creep-resistant, low friction, other application in water and liquid media

Sealing ring, filler and bearing, etc.


Applications:


Molded PTFE PTFE rod can be used as lining, seal components, wire isolation, slide block, gasket, seal, dielectric material, etc.


Competitive Advantage:


1. Good service: We treat clients as friends


2. Good quality: We have strict quality control system. Good reputation in the market


3. Quality Control: Approved by GB/T 19001-2008/ ISO9001:2008


4. Fast and cheap delivery: We have big discount from forwarder(Long Contract)


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China Density 2.14 PTFE Ring Gasket Produced By Automatic Machine For Seal Components supplier

Density 2.14 PTFE Ring Gasket Produced By Automatic Machine For Seal Components

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