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Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
JINGNING Specialized In Rubber Expansion Joints
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PTFE Flexible Joint Pipe Manufacturer Of Expansion Joint From CHNFLEX

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Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.

City: zhengzhou

Province/State:shandong

Country/Region:china

Tel:86-150-93112546

Contact Person:
Mr.Wu
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PTFE Flexible Joint Pipe Manufacturer Of Expansion Joint From CHNFLEX

Brand Name JINGNING
Model Number RLJS
Certification CE,ISO
Place of Origin China
Minimum Order Quantity 1
Payment Terms Western Union, T/T, L/C, D/A, D/P, MoneyGram
Supply Ability 10000 sets per week
Delivery Time 5--15 working days
Packaging Details carton or wooden
OEM Available
Product name PTFE Flexible Joint Pipe Manufacturer of expansion joint from CHNFLEX
Working pressure -0.2~4.5Mpa
Keyword PTFE Flexible Joint Pipe
Material EPDM,NBR,NR, PTFE,
Size DN25~DN1200
Flange Material Carbon steel, SS304, SS316
Flange Standard DIN/ANSI/JIS/BS
Detailed Product Description

PTFE Flexible Joint Pipe Manufacturer Of Expansion Joint From CHNFLEX

 

Product Description

PTFE flexible joint pipe is a high-performance engineering component designed to address critical challenges in corrosive, high-temperature, and high-purity fluid handling systems. Constructed with an inner liner of pure PTFE – renowned for its exceptional chemical inertness – this flexible joint pipe provides unparalleled resistance to aggressive media, including concentrated acids, alkalis, solvents, and oxidizing agents, even at elevated temperatures up to +260°C (+500°F). Its unique multilayered architecture combines a seamless PTFE core with reinforced stainless steel braiding or corrugated metal bellows, ensuring superior pressure resistance (typically up to 25 bar) while maintaining axial, lateral, and angular flexibility to compensate for pipeline misalignment, thermal expansion, and vibration-induced stresses.

Performance characteristics

1. Flexibility: Accommodates axial, lateral, and angular movements.
2. Durability: Reinforced flexible joint pipe provides long-lasting performance.
3. Corrosion Resistance: Resists aggressive environments and chemicals.
4. Noise & Vibration Reduction: Dampens vibrations and shock waves.
5. Ease of Installation & Maintenance: Compact design and standard flange connections facilitate installation and upkeep.

 

Product Specification

SizeLengthAllowable Movements in Operation
mminchmmAxial Compression mmAxial Extension
mm

Transverse Movement

mm

Angular Deflection mm
251130/15220121415°
321 1/495/130/15220121415°
401 1/295/130/15220121415°
502105/130/15220121415°
652 1/2115/130/15220121415°
803130/135/15220121415°
1004130/15220121415°
1255130/152/16520121415°
1506130/152/18520121415°
2008130/152/21020121415°
25010130/203/23020121415°
30012130/203/24525162215°
35014200/25525162215°
40016200/25525162215°
45018200/25525162215°
50020200/25525162215°
6002426025162215°
7002826025162215°
8003226025162215°
9003626025162215°
100040260/30025162415°
11004430025162415°
12004830025162415°

Note: If the medium is oil, acidic or alkaline substances, and there are special requirements for the working temperature, you can customize it by sending a letter or drawing. Please specify when ordering

 

Product Details

Production Flow

 

1.Raw material

Top level CR/EPDM/NBR

rubber raw materials,

No recycled rubber

2.Plasticating and mixing

Special Formulation for better Bending with Nylon,For Better Strength,Sealing

3.Workblanks wraping

Cooper plated steel wire reinforcement prevent pull off

 

4.Vulcanizing

Automatic vulcanization machine ensure vulcanization time and pressure

5.Inspecting
100% strict inspection is to be responsible for consumers

6. Packaging
Protective Packaging for No
Rust and Breakage

 

Application

 

PTFE flexible joint pipe are widely used in various fields, including construction, chemical industry, shipbuilding, tap water, gas, chemical pipelines, petroleum pipelines, food pipelines, air conditioning pipelines, and sewage treatment.

 

Our Services

1.24-hour online

2.Free samples provided

3.Support customization

4.Provide drawings

5.Multiple payment styles to choose from

6.Factory inspection (material, specifications, quantity, pressure, packaging)

7.Long warranty period

8.Suitable packaging for transportation

 

Our Customer

 

Certificate

FAQ

Q1:What’s the material of PTFE flexible joint pipe?

A1:The material can be EPDM,NBR,CR,SBR..It depends on the working condition.

 

Q2:What’s the warranty period of PTFE flexible joint pipe?

A2:We provide 18 months’ warranty.

 

Q3:What’s the working temperature of PTFE flexible joint pipe?

A3:The working temperature is -20℃~100℃.

 

Q4:What’s the package of PTFE flexible joint pipe?

A4:The package is carton box and strong plywooden case.

Product Tags: PTFE Flexible Joint Pipe Manufacturer   PTFE Flexible Joint Pipe   Carbon Steel Flange Flexible Joint Pipe  
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