Basic Info.
Standard
DIN, ANSI, GB, JIS, BSW
Material
Medium Carbon Steel
Surface Treatment
Galvanized Sheet
Product Description
Flexible rubber Bellows expansion joint
Product Description
The introduction of Flexible rubber Bellows expansion joint
Rubber joints are also called rubber pipe soft joints, single sphere elastomer expansion joint, rubber expansion joints,flexible rubber joints, rubber soft joints, flexible rubber joints, high pressure rubber joints,pump connector,rubber shock absorbers, compensators, etc.
The structure of Flexible rubber Bellows expansion joint
| No. | Part | Material |
| 1 | Flange | SUS304/Carbon Steel/UPVC/Ductile Iron |
| 2 | Reinforcing Ring | Carbon Steel |
| 3 | Inner Rubber | Synthetic Rubber |
| 4 | Outer Rubber | Synthetic Rubber |
| 5 | Reinforcing Cord | Synthetic Fabric |
The rubber joint consists of inner and outer layers of rubber, ply and bead ring composed of tubular rubber parts, which are vulcanized and then combined with metal flanges or parallel joints.
The displacement diagram of Flexible rubber Bellows expansion joint
The rubber joint utilizes the advantages of high elasticity, high gas, medium resistance, weather resistance and radiation resistance of the rubber, which can reduce the vibration and noise of the pipeline, and can compensate for the thermal expansion and contraction caused by temperature changes.
The parameters of Flexible rubber Bellows expansion joint
| Main Data of Rubber Expansion Joint |
| Norminal Diameter | Length | Axial Displacement(mm) | Horizontal
Displacement
(mm) | Deflection
Angular
(°) |
| mm | inch | mm | Extension | Compression |
| 32 | 11/4 | 90 | 6 | 10 | 9 | 15 |
| 40 | 11/2 | 95 | 7 | 10 | 9 | 15 |
| 50 | 2 | 105 | 7 | 10 | 10 | 15 |
| 65 | 21/2 | 115 | 7 | 10 | 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 |
| 750 | 30 | 260 | 16 | 25 | 22 | 15 |
| 800 | 32 | 260 | 16 | 25 | 22 | 15 |
| 900 | 36 | 260 | 16 | 25 | 22 | 15 |
| 1000 | 40 | 260 | 16 | 25 | 22 | 15 |
Note:Pls contact supplier for more and exact details of rubber expansion joints!
The features of Flexible rubber Bellows expansion joint
Small size, light weight, good elasticity, convenient installation and maintenance.
After installation, it can absorb the lateral, axial and angular displacement caused by the vibration of the pipeline; it is not restricted by the difference of the pipeline and the flange is not parallel.
After installation, the noise generated by vibrations such as pipeline pumps can be reduced, and the vibration absorption capacity is strong.
The inner seamless high-pressure rubber joint can effectively prevent the corrosive medium from eroding the inner wall of the rubber joint in the high-temperature resistant, acid-base resistant and oil-resistant pipeline, and improve the service life.
The application of Flexible rubber Bellows expansion joint
Packaging & Shipping
Packaging:
Plastic film+Wooden cases
Shipping:
DHL/UPS/EMS/SF Express suitable for ugent and small quantity cargos
By Sea/Land/Air transportation accroding to customized
About Yuanfeng
Gongyi Yuanfeng Pipe Co.,Ltd,is the professional manufacturer of rubber expansion joint, metal expansion joint and dismantling joint,hot sale products are corrugated expansion joint, expansion bellow, expansion joint,stainless steel expansion joint, stainless bellows, bellows compensator, rubber flexible joint, rubber joint etc.
Inspection
Customers
Certificates
FAQ
Flexible rubber Bellows expansion joint
Q: Can i have a sample?
A: yes,of course. Obtained a free sample by contact supplier or chat now!
Q: What's your advantage?
A: We are Manufacture.Yuanfeng is established in 1989,we have 30 years experiences in producing expansion joints, rubber joints, bellows, dismantling joints, flange adapters and dealing with problems after sales.
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Q: Do you have ability to provide customized products?
A: Yes,OEM or ODM all be fine.
