| rubber joint: | Rubber expansion joint |
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Quick Details
Specifications
Product Description
Our Rubber Flexible Joints is mainly used for supplying water, electric power, chemical industry, shipbuilding and so on. They have the following characteristics: good flexibility, noise and vibration reduction, low mass, easy installation and resistance against acid, alkaline, oil and high temperature.
1. Material: EPDM, NBR, NR, CR, IIR and Viton
2. Size: DN25-DN3600, length 90mm-550mm
3. Flange: galvanized carbon steel, drilled to ANSI, DIN, BS or JIS standard
Technical data
Working pressure:PN2.5,PN6,PN10, PN16,PN25, PN64
Temperature: -15 °C to +100 °C
Bursting pressure for DN25 to DN300: 60 bar
Bursting pressure for DN350 to DN500: 24 bar
Maximum depression: 650mm Hg
Applicable media: air, water, sea water, oil, acid and alkali
Applicable temp.: -10 °C to +105 °C
Cast Iron Flange Dismantling Joints
Cast Iron Flange Dismantling Joints Feature:
1 shock absorption
2 easy installment and keep up
3 resistant to medium and temperature, pressure
4 This product can greatly reduce vibration and noise, pipeline system but can not solve all kinds of pipe interface displacement, degree of axial stretching problems.
5 The material can be made according to different acid, alkali, corrosion, oil heat and other kinds of species to adapt to various of media and the environment.
6 Material is a polar rubber, sealing, light weight, easy installation and maintenance, long life, but to avoid contact with sharp metal instruments, so as not to puncture the sphere.
7 Without supporting bracket should use flexible stent, installation bolt tightened to use the diagonal method
8 Such as the pipeline pressure is too high, the application of limit bolts to both ends of the flange together
9 Flange connection standard adapt GB standard as to other standards, can be explain. Level of the product working pressure 0.1-6.0Mpa.
1. Supply range can be up to DN600, detailed data can be offered upon request.Note:
2. Control units must be used when piping is not properly anchored.
3. The JGD-B2 products will only be sold with control units.
4. Pressure rating is based on 30°C operating temperature. The pressure rating is reduced at higher temperatures.
5. Weights in the above table are joints with DIN PN16 drilling retaining ring flanges.
Packaging Detail: Special rubber joint: Unfumigation wooden case (Out package) and Plastic film and Textile membrane(inside package). We may make some changes based on your requiremnhet
Delivery Detail: 7-40 days according to your order

