Negotiable
1 Piece (MOQ)
Rubber Flange Flexible Joint
Guangdong Xiang an Xing Valve Technology Co., Ltd.
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Can Be Customized Twin Sphere Joint Expansion Factory Direct Sales
| Price | $556.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Henan, China |
| Popularity | 389 people viewed |
Model NO.:
Joint Expansion
Connection:
Flanged Joint Expansion
Kind:
Corrugated Compensator
Type:
Axial
Head Code:
Round
Material:
Stainless Steel
Surface Treatment:
Galvanized
Customized:
Customized
Certification:
CE, ISO14001, JIS, ISO9001, Flanged Joint Expansion
Warranty:
18 Months
Application:
Drainage
OEM&ODM:
Support
Company Type:
Manufacturer
Key Word:
Joint Expansion
Tepmerature:
-20ºC to 115ºC
Pressure Rating:
150 Psi
MOQ:
1PC
Trademark:
CHNFLEX
Transport Package:
Wooden Case& Carton Case
Specification:
DN40-DN600
Origin:
China
HS Code:
40094200
Product Description
The twin sphere rubber joint expansion is composed of inner and outer rubber layers, curtain layers, and steel wire rings, which are vulcanized and then loosely combined with metal flanges or parallel joints. The double ball design improves the air tightness and waterproof performance of the product, while effectively extending its service life and reducing noise. Its unique double-layer sealing structure achieves good water tightness and air tightness, making it have excellent sealing performance.
| NO | Name | Material |
| 1 | Inner/outer rubber | NR,NBR,EPDM,FKM,PTEF,IIR,CR |
| 2 | Reinforcing cord | Nylon Tire Cord |
| 3 | Reinforcing ring | Stainless Steel Strengthen Ring |
| 4 | Flange | Q235,SS304,SS316,PVC |
Performance characteristics of rubber joints:
1. Good pressure resistance
2. Excellent corrosion resistance
3. Good buffering capacity
4. Easy to install and maintain
| Size | Length | Allowable Movements in Operation | ||||
| mm | inch | mm | Axial Compression mm | Axial Extension mm | Transverse Movement mm | Angular Deflection mm |
| 40 | 1 1/2 | 178 | 30 | 50 | 45 | 40° |
| 50 | 2 | 178 | 30 | 50 | 45 | 40° |
| 65 | 2 1/2 | 178 | 30 | 50 | 45 | 40° |
| 80 | 3 | 178 | 30 | 50 | 45 | 40° |
| 100 | 4 | 229 | 35 | 50 | 40 | 35° |
| 125 | 5 | 229 | 35 | 50 | 40 | 35° |
| 150 | 6 | 229 | 35 | 50 | 40 | 35° |
| 200 | 8 | 330 | 35 | 60 | 35 | 30° |
| 250 | 10 | 330 | 35 | 60 | 35 | 30° |
| 300 | 12 | 330 | 35 | 60 | 35 | 30° |
| 350 | 14 | 340 | 35 | 60 | 35 | 30° |
| 400 | 16 | 340 | 35 | 60 | 35 | 30° |
| 450 | 18 | 340 | 35 | 60 | 35 | 30° |
| 500 | 20 | 340 | 35 | 60 | 35 | 30° |
| 600 | 24 | 340 | 35 | 60 | 35 | 30° |
The production process of twin sphere rubber expansion joints:
| 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 |
Twin sphere rubber joint expansion have good pressure resistance, wear resistance, corrosion resistance, and seismic performance, which can absorb the vibration and displacement generated by pipelines during operation, protecting pipelines and equipment from damage. Double ball rubber joints are widely used in pipeline systems such as petrochemicals, heating, air conditioning, water supply, and drainage.
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
Q1:What's the working pressure?
A1:The working pressure can be 1.0Mpa, 1.6Mpa, 2.5Mpa.
Q2:What's the working temperature?
A2:The working temperature is -20ºC~100ºC.
Q3:Can the twin sphere rubber joint expansion be marked with customized logo?
A3:Yes,the rubber joint can be marked with your logo. We could provide OEM&ODM service.
Q4:Can you provide drawings?
A4:Yes,we could provide drawings for you.Please contact us to get the drawings.
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