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Single Ball Flange Rubber Expansion Joint NBR EPDM Stainless Steel Flange
Single Ball Flange Rubber Expansion Joint NBR EPDM Stainless Steel Flange
Single Ball Flange Rubber Expansion Joint NBR EPDM Stainless Steel Flange
Single Ball Flange Rubber Expansion Joint NBR EPDM Stainless Steel Flange
Specifications
Brand Name :
Lianghe
Model Number :
JGD
Certification :
ISO 9001:2015
Place of Origin :
China
MOQ :
1 Set
Price :
$21.8-$50.8
Payment Terms :
T/T, D/A, D/P, Western Union, MoneyGram, L/C
Supply Ability :
6000 set per month
Delivery Time :
5-12 days
Packaging Details :
Inner: plastic film, then put into carton case. Outer: safe firmed export plywood case, marking on carton case and wooden case can be customized, or packing as per your requests.
Product name :
Rubber Expansion Joint
Specifications :
DN20-DN3000
Flange material :
Carbon Steel / SS304 / SS316
Body material :
NR,EPDM,NBR
Working temperature of the fluid :
- 10°C to + 150°C
Usage :
fresh water and drinking water
Surface Treatment :
galvanize flange
Description

Single Ball Flange Rubber Bellows Expansion Joint Custom NBR EPDM Rubber Stainless Steel Flange

Flexible rubber expansion joints are composed of rubber spheres and metal flanges, with the flange ends connected to pipe flanges.

Materials for pump and valve-specific expansion joints: They feature corrosion resistance, wear resistance, acid and alkali resistance, and non-hygroscopic properties; they also have good elasticity and low hygroscopicity; they can resist thermal expansion and reduce pipe diameter.

They reduce thermal expansion or stress caused by temperature changes during pipeline transportation. They are one of the most commonly used components in pipeline systems, featuring a compact size, lightweight design, easy installation, reduced installation space, and material savings. During operation, they generate some displacement, which helps reduce vibration and noise in pipelines with significant vibration (such as pump systems).

Single Ball Flange Rubber Expansion Joint NBR EPDM Stainless Steel Flange

NO Name Material
1 Outer and Inner rubber NR,EPDM,NBR
2 Frame Nylon cord fabric
3 Pressurized ring steel wire string
4 Flange SS304,SS316

Nominal diameter

Length

(mm)

 Axial displacement(mm) Horizontal displacement(mm) Deflection angle
mm inch Elongation compression
32 1 1/4 95 6 9 9 15°
40 1 1/2 95 6 10 9 15°
50 2 105 7 10 10 15°
65 2 1/2 115 7 13 11 15°
80 3 135 8 15 12 15°
100 4 150 10 19 13 15°
125 5 165 12 19 13 15°
150 6 180 12 20 14 15°
200 8 210 16 25 22 15°
250 10 230 16 25 22 15°
300 12 245 16 25 22 15°
350 14 255 16 25 22 15°
400 16 255 16 25 22 15°
450 18 255 16 25 22 15°
500 20 255 16 25 22 15°
600 24 260 16 25 22 15°
700 28 260 16 25 22 15°
800 32 260 16 25 22 15°
900 36 260 16 25 22 15°
1000 40 260 18 26 24 15°
1200 48 260 18 26 24 15°
1400 56 350 20 28 26 15°
1600 64 350 25 35 30 10°

The range of size from DN15 to DN4000 are all available.

We can also customise according to your requirements. Please feel free to contact us for further information.

Single Ball Flange Rubber Expansion Joint NBR EPDM Stainless Steel Flange

Product Application


This product is the flexible rubber single ball rubber joint has good comprehensive properties, it is widely used in chemical industry,construction,water supply,drainage,oil,light and heavy industry,refrigeration,sanitation,plumbing, fire,electricity and other infrastructure projects.
According to different materials,can be made of acid,alkali,corrosion resistance,oil resistance, high temperature resistance,radiation resistance,wear-resistant,anti-aging and other varieties,to adapt to a variety of media and environment.

Single Ball Flange Rubber Expansion Joint NBR EPDM Stainless Steel Flange

Rubber joint manufacturing process

Single Ball Flange Rubber Expansion Joint NBR EPDM Stainless Steel Flange

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Single Ball Flange Rubber Expansion Joint NBR EPDM Stainless Steel Flange

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Product Detail
Brand Name :
Lianghe
Model Number :
JGD
Certification :
ISO 9001:2015
Place of Origin :
China
MOQ :
1 Set
Price :
$21.8-$50.8
Contact Supplier
Single Ball Flange Rubber Expansion Joint NBR EPDM Stainless Steel Flange
Single Ball Flange Rubber Expansion Joint NBR EPDM Stainless Steel Flange

Henan Lianghe Pipeline Equipment Co.,Ltd

Verified Supplier
1 Years
henan
Since 2003
Business Type :
Manufacturer
Main Products :
Single Sphere Rubber Expansion Joint, Double Sphere Rubber Expansion Joint, Fully Sealed Rubber Expansion Joint
Total Annual :
40000000-60000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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