China Single Sphere Rubber Expansion Joint manufacturer
Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
JINGNING Specialized In Rubber Expansion Joints
8
Home > Products > EPDM Rubber Expansion Joint >

EPDM Bellows In Piping Manufacturer Specialized In Hand Wrapped

Browse Categories

Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.

City: zhengzhou

Province/State:shandong

Country/Region:china

Tel:86-150-93112546

Contact Person:
Mr.Wu
View Contact Details

EPDM Bellows In Piping Manufacturer Specialized In Hand Wrapped

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
Product name Manufacturer Specialized in Hand Wrapped EPDM Bellow in Piping
Working pressure -0.2~4.5Mpa
Keyword Bellow in Piping
Material EPDM,NBR,NR,PTFE,CR...
Size DN300
Company Factory
Flange Detachable
Color Black
Detailed Product Description

Manufacturer Specialized in Hand Wrapped EPDM Bellow in Piping

 

Product Description

Hand wrapped EPDM bellow in piping undergo high-temperature vulcanization treatment, resulting in cross-linking reaction between rubber molecules, which significantly improves the strength, abrasion resistance and temperature resistance of the pipe, while maintaining its excellent elastic recovery ability. The final molded rubber bellows, with its unique corrugated structure, shows excellent expansion, bending and pressure resistance, and is widely used in many fields such as automobile manufacturing, aerospace, construction engineering, water conservancy engineering and industrial automation, and becomes the ideal choice for connection, sealing, vibration damping, and displacement compensation.


              

 

Performance characteristics

1.High flexibility

   Make the size, shape, and thickness of the reinforcement layer of the joint according to the needs

2.Diversified reinforcement materials

   Hand wound rubber joints can use a variety of reinforcement materials to provide the required mechanical strength and corrosion resistance.

3.High pressure bearing capacity

   Manual winding can ensure the structural uniformity of the joint, thereby improving its pressure bearing capacity and overall strength.

4.Easy maintenance and replacement

   Usually equipped with flanges or threaded interfaces for easy installation and replacement, reducing downtime of pipeline systems.

 

Product Specification

SizeLengthAllowable Movements in Operation
mminchinchAxial Compression mmAxial Extension
mm

Transverse Movement

mm

Angular Deflection mm
502620121435°
652 1/2

6

20121435°
803620121435°
1004620121433°
1255620121428°
1506620121422°
20086/820121418°
250106/820121415°
300126/825162215°
350146/825162215°
400166/825162215°
450186/825162215°
500206/825162215°
600246/825162215°
70028

8/10

25162215°
80032

8/10

25162215°
90036

8/10

25162215°

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

Hand wrapped EPDM bellow in piping play an important role in pipeline systems due to their excellent sealing and compressive properties. This type of joint can effectively absorb the vibration and displacement of pipelines, reduce noise, so it is widely used in pipeline systems in the fields of water supply and drainage, sewage treatment, chemical industry, petroleum, sanitation, etc.

 

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 hand wrapped EPDM bellow in piping?

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

 

Q2:What’s the warranty period of hand wrapped EPDM bellow in piping?

A2:We provide 18 months’ warranty.

 

Q3:What’s the working temperature of hand wrapped EPDM bellow in piping?

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

 

Q4:What’s the package of hand wrapped EPDM bellow in piping?

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

Product Tags: EPDM Bellows In Piping   Hand Wrapped Piping EPDM Bellow  
Related Products
Email to this supplier
 
From:
Enter your Email please.
To: Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
Subject:
Message:
Characters Remaining: (80/3000)