China Single Sphere Rubber Expansion Joint manufacturer
Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
JINGNING Specialized In Rubber Expansion Joints
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Double Sphere Threaded Expansion Joint , Pipework Expansion Joints High Pressure Resistance

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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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Double Sphere Threaded Expansion Joint , Pipework Expansion Joints High Pressure Resistance

Brand Name JINGNING
Model Number RLJS
Certification CE
Place of Origin China
Minimum Order Quantity 1
Packaging Details Carton or Wooden
Size 1/2"~3"
Rubber Material EPDM,NBR,SBR
Connection Thread/Screw
Usage Water ,Oil,Gas
Temperature -20~110 ℃
Standard BSPT,NPT
Test PED 2014/68/EU
Product Name Flexible Rubber Joint
Burst Pressure 10.0Mpa
Color Black
Detailed Product Description

High quality flexible connector union type thread rubber expansion joint

Screw thread rubber Flexible Expansion Joint , also known as flexible joint, rubber expansion joint, rubber flexible joint, pipe expansion joint, soft rubber joint etc.

We introduce advanced technology from abroad, and combine it with Chinese production experience. In the manufacturing operation, the inner side endures high pressure; nylon cord fabrics and the inner rubber are better combined and can work under higher pressure than normal flexible rubber joint. Its characteristics are that the inner adhesive layer united perfectly, bright, clean and seamless; the tag adopts the vulcanization process, perfectly matches the product.

 

 

Threaded union rubber expansion joint Advantage:

 
A: 15 minutes zinc plating, high pressure resistance, high temperature resistance, oil resistance, wear resistance, corrosion resistance, acid and alkali resistance.

B:Connect with pump, valve, fire fighting equipment, pipe which vibrate big, pipe which hot and cold change frequently.

C: Natural rubber content of forty-seven percent, can continue to use for 15 years without aging.

 

Product Details
 

EPDM Thread-Connection expansion joint for high vibration absorbing ability can be customized DN15-DN80.

EPDM Thread-Connection expansion joint for high vibration absorbing ability after surface and treatment and inspection of finished products.

 

Notes:

 

1. All expansion joints are finshed with retaining flanges,limit rod units are available on special request.
2. Pressures shows are recommended“operating”,test pressure is 1.5time“operating”,burst pressure is 3 time “operating”.
3. Vacuum rating is based on neutral installed length without external load.Products shall not be installed “elongated”on vacuum applications.
4. Do not weld near the expansion joints or weld the steel flanges to the piping after the expansion joints are installed .This will either burn or seriously damage the expansion joints.
Huayuan Product Specifications in this catalogues for reference only. Huayuan reserve the right to change design ,
construction,specification and materials without prior notice and without incuring any obligation.Any precise measurements,kindly contact with Huayuan technical service directly.

Product Tags: high temperature expansion joint   rubber flexible connector  
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