Kunshan Dehao Electronic Technology Co., Ltd 86-512-57562496 sales4@ksdehao.com
Custom 100% Pure Extruded  Molded Ptfe Rod For Seal Gasket

Custom 100% Pure Extruded Molded Ptfe Rod For Seal Gasket

  • High Light

    Virgin Molded Ptfe Rod

    ,

    custom Molded Ptfe Rod

    ,

    Virgin Pure Extruded Ptfe Rod

  • Material
    100% Virgin PTFE
  • Color
    Black
  • Density
    2.1-2.4 G/cm3
  • Diameter
    3-100mm
  • Length
    1-2m
  • Processing Method
    Extruded
  • Machining
    Available
  • Place of Origin
    China
  • Brand Name
    DEHAO
  • Certification
    ISO Rohs REACH
  • Minimum Order Quantity
    10m
  • Packaging Details
    Carton or Wooden Package
  • Delivery Time
    10 work days
  • Payment Terms
    L/C, T/T
  • Supply Ability
    20 ton per month

Custom 100% Pure Extruded Molded Ptfe Rod For Seal Gasket

100% Pure Extruded /Molded Ptfe Rod For Seal Gasket

 

1: Description:

PTFE (Teflon) is the mostly consumed category of florin plastics, Which has the lowest coefficient of friction in all the engineering plastics,but its properties remain at a useful level over a great temperature range — from -400 to 500°F (-240 to 260°C).

 

PTFE Teflon material has the following main characteristics: the excellent chemical corrosion-resistance, which is able to endure All kind of chemistry material. And it has rather good electricity-resistance, which is not affected by the temperature and is called“ Kind of plastics”. PTFE plastic has excellent corrosion-resistance, aging-resistance, high(low) temperature resistance, good lubrication and insulation, non-adhesiveness, toxicological harmless. It is widely used in industries like aviation, chemical industry, electric and electronics, bridge, mechanical manufacturing, textile, paper making, ceramics etc.

 

 

MECHANICAL PROPERTIES Value Unit Testing Method
Tensile Strength (Moulding Direction) 13.8-34 MPa ASTM D638
Elongation at Break (Moulding Direction) 150(min) % ASTM D638
Specific gravity 2.14-2.25 ASTM D792
Hardness 50-65 Shore D ASTM D2240
Flexural Yield Strength@0.2% Offset,23℃ MPa ASTM D790
Flexural Modulus @23℃ 350~550 MPa ASTM D790
Dimensional stability(Length) 290℃ 2h 1.5(max) % ASTM D1710-08
Dimensional stability(Diameter) 290℃ 2h 0.5(max) % ASTM D1710-08
Compressive Strength @0.2% Offset,23℃ 7.7~11.8 MPa ASTM D695
ELECTRICAL PROPERTIES Value Unit Testing Method
Dielectric Strenght @Air (Tape) 27.5 KV/mm ASTM D149
@Oil (Extrusion/Mouding)
Dielectric Constant 1.92~2.1 ASTM D150
Dissipation Factor@60HZ <0.0002 (60HZ) ASTM D150
@106HZ <0.0002 (106HZ)
Resistivity @Surface >1017 Ω ASTM D257
@Volume >1018 ΩCM
THERMAL PROPERTIES Value Unit Testing Method
Point of Fusion DSC 327±10 ASTM D4591
Max.Working Temperature 260(max)
Thermal Conductivity @Moulding Direction(MD)   W/m.k ASTM C177
WEAR PROPERTIES Value Unit Testing Method
Coefficient of Dynamic Friction   μk ASTM D1894

 

2: Properties


1, Low coefficient of friction;
2, Flexibility at low temperatures and thermal stability at high temperatures,Broad working temperature range (500°F/260°C – -292°F/-180°C);
3, Chemically resistant – all normal solvents, acids, and bases;
4, Low dielectric constant and low dissipation factor;
5, Non-flammability;
6, Non-stick, Easy to clean;
7, Long-term weathering;
8, High arc resistance, surface and volume resistivities

Custom 100% Pure Extruded  Molded Ptfe Rod For Seal Gasket 0

 

3. Why choosing us?

 

Quick response.we can send our best offer with all the details in 1 working day specicial processing we are equipped with full series of advanced machining equipment, experienced technology team, we are able to solve the complex processing problems for you. Cost time control no matter it is sample or mass production, we have the corresponding ways to minimize the cost, to expedite the delivery quality control quality is our life. Our strict quality control system can meet the different requirement in the industry like medical, automobile, telecommunication, sealing. Etc our raw material including: ptfe peek tpx pei(ultem) pet-p pa66 pa6 pctfe pps ppo pom pfa pvdf pai pi(vespel sp-1). Etc

 

Q: Are you trading company or manufacturer?
A: We are professional PTFE product manufacturer with ISO9001, ISO14001 certificated, and all material are RoHS, Food grade.

Q: Can you provide free samples?
A: Sorry, Free samples are not available for the custom parts. But after you place the order, samples cost would be return. Which is "FREE" in some way.

Q: I have a drawing, can you produce?
A: First, please send your drawing to our sales representative, they will forward all the information to our engineer and evaluate our capacity, a detail proposal will be reply with 24 hours.

Q: I have a PTFE sample but don't have drawing, what can i do?
A: In this situation, firstly please send us some photos of your sample, we will evaluate. If our factory can produce, then secondly we will ask sample from you, the Draftsman will make drawings according your sample, PS: Make sure your sample is new and unused.

Q: What are you usual terms of payment?
A: Payment welcome T/T, West Union and Paypal.

Q: What is your available tolerance?
A: Generally, tolerance is based on the design and material, we are now able to reach +/-0.001(inch) for certain parts.

Q: What is your lead time?
A: 7-15 days for normal order, we can achieve 1 week delivery for urgently order.

Q: What document will be offer along with the goods?
A: Document will be offer based on your requirement, like inspection report, packing list, material certification, date sheet, MSDS, COC and so on.

Q: What guarantee do you offer?
A: Life-long technology support, and 60 days return policy(Should make sure all the parts are new and unused).

Q: Who will offer the after-sales service?
A: Your sales representative will in charge of after-sales service, plz contact them if you have any questions.