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Rubber Seismic Joints with Stainless Steel Flange Connection Type

Price $88.50
Min Order 1 Piece
Availability In Stock
Shipping From Henan, China
Popularity 382 people viewed
Model NO.:
Seismic Joints
Connection:
Flanged Seismic Joints
Kind:
Rotating Compensator
Type:
Axial
Head Code:
Round
Material:
Carbon Steel
Surface Treatment:
Galvanized
Customized:
Customized
Certification:
CE, ISO14001, ISO9001
Warranty:
18 Months
Application:
Drainage
OEM&ODM:
Support
Temperature:
-20ºC~115ºC
Working Pressure:
-0.2~4.5MPa
Flange Standard:
En,DIN,ANSI,JIS
Trademark:
CHNFLEX
Transport Package:
Wooden Case& Carton Case
Specification:
DN50
Origin:
Henan
HS Code:
40094200
Product Description
Seismic joints  is a type of pipeline joint with high elasticity, high gas tightness, medium resistance, and weather resistance. It is mainly composed of inner and outer layers of rubber, curtain layers, and steel wire rings to form a tubular rubber component, which is vulcanized and then combined with metal flanges or parallel joints to form a loose sleeve. Each part has its specific function and function, together forming the unique structure of rubber joints.
NONameMaterial
1Reinforcing ring Hard Steel Wire
2FlangeQ235,SS304,SS316,PVC
3Reinforcing cordNylon Tire Cord
4Inner/outer rubberNR,NBR,EPDM,FKM,PTEF,IIR,CR
 Performance characteristics of rubber joints:

1.Small size, light weight, good elasticity, and easy installation and maintenance.
2.During installation, lateral, axial, and angular displacement can be generated, without being limited by pipeline misalignment or flange non parallelism.
3.It can reduce structural transmission noise and has strong vibration absorption ability during work.

Product Specification
SizeLengthAllowable Movements in Operation
mminchmmAxial Compression 
mm
Axial 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

Seismic joints  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

Certifications

FAQ

Q1:What's the material of seismic joints ?

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

Q2:What's the warranty period?
A2:We provide 18 months' warranty.

Q3:What certificates can you provide?
A3:We could provide CE,ISO certificate. 

Q4:Can we get a sample?
A4:Yes,we could provide samples for you to test the quality.

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