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OEM Graphit Spiral Wound Gasket

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FOB Price: US $0.1 - 100 / Piece Get Latest Price
Port: As order
Minimum Order Quantity: 1 Piece/Pieces Sample free
Supply Ability: 5000 Piece/Pieces per Day
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
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[ Sichuan, China (Mainland) ]
Business type: Manufacturer, Trading Company
  • Onsite operations checked and legal status confirmed
  • Supplier accepts secure e-Credit Line Open Account transactions

Quick Details

Place of Origin: Sichuan China (Mainland) Brand Name: Bestseal Model Number: stainless steel exhaust gaskets
Material: Metal Shape: Flat Gasket Standard or Nonstandard: Standard
Whether costomer-made: yes Temperature range: -186ā„ƒ to 260ā„ƒ Size: 8 to 3000mm
Application: Sealing Name: stainless steel exhaust gaskets

Packaging & Delivery

Packaging Detail: wooden case or according client's requirement
Delivery Detail: 1-30 days,or according to client's requirements.

Specifications

Gasket
1.All payments and Trade Terms
2.years' experience
3.Direct factory price
ISO 9001

Detailed Product Description

1. Product Name: spiral wound gasket

2. Size: 8~3000mm

3. Pressure:

(1) Graphite Spiral Wound Gasket: ≤30.0Mpa

(2) PTFE Spiral Wound Gasket: ≤20.0Mpa

4. Temperature:

(1) Graphite Spiral Wound Gasket: -250°C to 870 °C

(2) PTFE Spiral Wound Gasket: -200 °C to 260 °C

 

Standards

ISOInternational International Standardization Organization
ASMEUSAAmerican Society of Mechanical Engineers
ANSIUSAAmerican National Standards Institute
ASTMUSAAmerican Society for Testing and Materials
BSUKBritish Standard
JISJPJapanese Industrial Standards
DINGERDeutsches Institut für Normung e.V.

 

Performance advantages:

  1. Excellent elasticity and recovery.
  2. This product has appropriate plasticity. It can adapt to the uneven sealing surface to guarantee the excellent sealing performance .
  3. With good mechanical properties, such as tensile strength and elongation.
  4. Good corrosion resistant performance. It will not be damaged in corrosive medium. Great expansion and contraction will not emerge.
  5. There is no softening and creep relaxation under high temperature condition and no hardening and shrinkage under low temperature condition.
  6. It will not crush under heavy load and will not blow out under high pressure.

 

Structure

  1. Metal strip: the processed metal strip has good elasticity and recovery. It provides the filler enough tensile strength.
  2. Filler: this part is the main body of the gasket and different material is used in different conditions
  3. Centering ring:the centering ring does not come into direct contact with contained fluid. It is normally made of carbon steel and electro plate or painted to avoid corrosion. Other materials are available on request.
  4. Inner ring:inner ring is used to avoid excessive compression due to high seating stress in high pressure service and it is also used to reduce turbulence in the flange area. It is normally made of the same material as the gasket metallic strip.
 
 
 
Gasket mark
 
Styles
 
Technical Parameter
Water Pressure Sealing Performance Test

Specification

Test conditions

Test Result

Temperature(°C)

Medium

tensile strength Mpa(bar)

Medium pressure Mpa

Time (h)

DN80mm(with inner and

outer ring)

20±5

water

70.0±1

(700±10)

1.1 times

of

medium

10

No leaked water during the test time

 

Stress Relaxation Test

Product

Test Size

Test Conditions

Stress Relaxation Rate

%

Tensile Strength MPa (bar)

Test Temperature

°C

Test Time

(h)

Graphite Spiral Wound Gasket

DN32mm

(With inner and

outer ring)

70.0±1

(700±10)

300±5

 

16

≤18

PTFE Spiral Wound Gasket

200±5

≤13

 

Compression Performance & Recovery Performance & Sealing Performance Test

ProductTest SizeTest ConditionsRecovery Performance %
Tensile Strength MPa (bar)Loading and Unloading Speed MPa/s (bar/s)Compression Performance %
Graphite Spiral Wound GasketDN80mm70.0±10.518-26≥25
PTFE Spiral Wound Gasket(With inner and outer ring)(700±10)-5≥20

 

Installation

 

Equipment

 

Cooperative Parterner

 

Staff

 

Package

 

 

Our advantage:

1. Trade direct with factory

2. professional technical services

3. We accept all terms of trade and payment

 

Related words:

tensile strength, stress relaxation, compression performance, recovery performance, spiral wound gasket,graphite spiral wound gasket, PTFE spiral wound gasket, stainless steel, graphite filler, PTFE filler.

 

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Over the years, Hynnex is committed to provide customers with top quality products and advanced industrial techniques, so we are imaging, discovering and inventing.
We are workers, we are sellers, we are scientists, and we are a team. We believe in individual, we believe in the power of small team and we believe in all in the same boat. We believe in future and we celebrate every success.
We cooperate, we create, and we challenge convention and each other and we built our own Research ... View detail

Basic Information

Product/Service (We Sell): Spiral Ground Gasket, Molded Packing, Metal Gasket, Composite Enhanced Gasket, Non-metallic Gaskets  
Brands: PKT  
Number of Employees: 11 - 50 People  

Trade & Market

Main Markets: Southern Europe
Northern Europe
Africa
North America
Western Europe
Mid East
Southeast Asia
South America
Eastern Europe
Total Annual Sales Volume: US$10 Million - US$50 Million  
Export Percentage: 91% - 100%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: Jianshe West Road, Jiancheng Town, Jianyang City, Sichuan Province, China  
Number of Production Lines: 10  
Number of R&D Staff: Less than 5 People  
Number of QC Staff: Less than 5 People  
Management Certification: National Quality Supervision and Inspectin Centre of Seal Products Inspection Report  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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