⎝⎛新宝1娱乐⎞⎠

> 双球体橡胶软接头 Your current location : ⎝⎛新宝1娱乐⎞⎠ > Rubber joint series > Double ball rubber joint
Hot NewsMore >>
Hot Products More >>
Soft rubber connector with thread
Soft rubber connector with thread
Soft rubber joint
Soft rubber joint
Double sphere rubber soft joint
Double sphere rubber soft joint
Limit anti-pulling rubber soft joint
Limit anti-pulling rubber soft joint
Double sphere rubber soft joint

      Double sphere rubber soft joint

      Double sphere rubber soft joint

      Connector specifications: [DN40mm-DN600mm]

      Connector color: black, see the product display picture for the actual color.

      Scope of application: [Acid, alkali, corrosion, oil, hot water, cold water, compressed air, compressed natural gas, etc.]

      "Meet you, it is no accident", thank you very much for being able to click into the official website of "Hengzhong" in the vast information on the Internet. If you can provide you with the technical service of [Double Ball Rubber Soft Joint], you will be Honored! Next you will see the technical information of the double ball rubber soft joint prepared by Hengzhong Double Ball Rubber Soft Joint Technology for you. I hope it will help your choice!

      Product name: KST type double ball rubber joint

      Product alias: Flexible double ball rubber joint, double ball rubber soft connection

      Connector specifications: [DN40mm-DN600mm]

      Connector color: black, see the product display picture for the actual color.

      Scope of application: [Acid, alkali, corrosion, oil, hot water, cold water, compressed air, compressed natural gas, etc.]

      天然橡胶、三元乙丙橡胶、丁晴橡胶、氟橡胶等 Joint material: natural rubber, EPDM rubber, nitrile rubber, fluorine rubber, etc.

      Damping level: A, excellent shock absorption

      Working temperature: -40 degrees to 80 degrees (also can process high temperature resistant joints)

      Stable quality: implement quality monitoring throughout the process, meticulous and comprehensive detection!

      Reasonable price: efficient internal cost control, reducing expenses and benefiting customers!

      Fast delivery: advanced production lines, sufficient stocking, shortened delivery time!

      Performance characteristics

      Double ball rubber joint is a kind of pipe joint with high elasticity, high air tightness, medium resistance and weather resistance. High internal density, can withstand high pressure, and good elastic deformation effect. Double spheres have greater compensation than single spheres. This product is manufactured by Hengzhong Company using a new process of air-blowing molds. It is a product composed of inner rubber layer, reinforcement layer, middle rubber layer, outer rubber layer composite sphere and loose sleeve forged low carbon steel flange. It has high pressure resistance , Good elasticity, large displacement, good effect of vibration absorption and noise reduction, easy installation, etc. Can be widely used in water supply and drainage, HVAC, fire protection, compressors, paper making, pharmaceuticals, ships, pumps, fans and other pipe systems.

      Double ball rubber joints are made of fabric-reinforced rubber parts and loose metal flanges. They are used to reduce vibration and reduce noise in pipes and compensate displacement. It is a pipe joint with high elasticity, high air tightness, medium resistance and weather resistance. Hengzhong strictly abides by international standards and quality requirements of raw materials, and eliminates the phenomenon of cutting corners. The environmental protection standard means that the raw materials of the product not only need new materials, but also environmentally-friendly new materials.

      Use installation

      1. Double-spherical rubber joints must be placed in a natural state during pipeline construction, and installation at extreme displacement limits is strictly prohibited.

      2. When the pipeline medium is resistant to acid, alkali, oil, high temperature and other special materials, a joint with a gear higher than the working pressure of the pipeline should be selected.

      3. When the rubber joint is installed on the ground, suspended, or vertically, the actual working axial displacement pressure of the rubber joint is less than the supporting force of the pipeline, otherwise an anti-pulling device should be installed to prevent the product from losing stability during operation.

      4. The flange connecting the rubber joint should be a valve flange or a flange conforming to GB / T9115.1-2000.

      5. The pipeline must have a fixed support or a fixed bracket, and the force of the fixed bracket must be greater than the axial force. For vertical installation and overhead installation, the corresponding fixing brackets and force brackets must be installed at both ends of the product to prevent the work from being pulled off after being stressed.

      6. Keep away from heat sources during installation. Do not use media that does not meet the requirements of this product.

      7. After the rubber flexible joint is subjected to pressure for the first time (such as: installation pressure test) or long-term deactivation before re-activation, the bolts should be re-pressurized and tightened before being put into operation.

      8. When the pipeline displacement is greater than or equal to the maximum compensation of the joint, the number of joints should be increased to parallel the displacement. It is strictly forbidden to adjust the excess of the pipeline to make the joint at the limit of the flexural displacement and deviation state, let alone the limit Telescopic, displacement, deflection, etc.), see the table below for specific installation data.

      9. For high-level water supply or suspended water supply, the pipeline should be fixed on the hanger and bracket, and the joint cannot bear the weight and axial force of the pipeline, otherwise the joint should be equipped with anti-pulling device (the bearing capacity must be greater than the axial force of the pipeline ).

      10. When installing the rubber joint, the screw of the bolt should extend to the outside of the joint, and the bolt on the end face of each flange should be tightened repeatedly and evenly according to the method of diagonal pressure to prevent pressure deviation.

      technical standard

      No. Part Material
      1 Body Natural rubber (NR), neoprene (CR), butyl rubber (IIR), nitrile rubber (NBR), fluoro rubber (FKM), EPDM
      2 Inner & Outer Rubber Natural rubber (NR) Neoprene (CR) Butyl rubber (IIR) Nitrile rubber (NBR) Fluorine rubber (FKM) Ethylene propylene rubber (EPDM) Polytetrafluoroethylene (PTFE)
      3 Body Carcass Nylon cord fabric
      4 Reinforcing Ring Multi-strand coppering steel wire
      5 Flange Cast and forged carbon steel (Q235), Stainless steel (201, 304, 316, 321), Plastic (CPVC, PVDF, PPH, UPVC, RPP)

      Specifications

      Main data

      Nominal diameter DN
      Nominal Diameter
      (Mm)
      length
      LengthLmm
      Axial displacement
      Axial displacement mm
      Lateral displacement
      Haorizontal isplacement mm
      Angular deflection
      Angular deflection (a1 + a2) °
      mm

      Inch

      Extension Compression
      40 1.5 165 10 20 20 30
      50 2 165 10 20 20 30
      65 2.5 175 10 20 20 30
      80 3 175 10 20 20 30
      100 4 225 15 30 25 30
      125 5 225 15 30 25 30
      150 6 225 15 30 25 30
      200 8 325 20 40 30 30
      250 10 325 20 40 30 30
      300 12 325 20 40 30 30
      350 14 325 20 40 30 30
      400 16 340-400 20 40 30 30
      450 18 340-400 25 45 30 30
      500 20 340-400 25 45 30 30
      600 twenty four 340-400 25 45 30 30
      Note: 1. Special requirements can be made according to user drawings. The flange standard adopts GB / T9115.1-2000. Optional (GB, JB, HG, CB, ANSI, DIN, BSEN, NF, EN, JIS, ISO, etc. ) Standard flange production. Rubber spheres can be made of natural rubber, EPDM, neoprene, butyl rubber, nitrile rubber, fluorine rubber, etc.
      2. Use DN200 or higher product for suspended water supply. The pipeline must have fixed support or fixed bracket, otherwise the product should be installed with anti-pulling device.
      3. The user uses a rubber joint, and the corresponding flange should be a valve flange or a flange conforming to GB / T9115.1-2000.

      The Belt and Road Initiative demonstrates the style of great powers and builds up national brands! Achieving the brand is not the pursuit of Hengzhong people. How to make Hengzhong [double-spherical rubber soft joints] stable and reliable quality, create greater customer value, and provide more assured products for the society is the direction that Hengzhong people are pursuing! Co-create national brands, promote Made in China, and stand on the tide of the world, but my Chinese sons and daughters! Hengzhong is willing to work with you to build the Chinese dream, and wish you all the best!

      Gongyi Hengzhong Water Supply Material Co., Ltd.

      Address: South Section of Yong'an Road, Gongyi City, Henan Province

      Phone: 0371-64032688

      Fax: 0371-64032611

      Mobile: 13938406796 15838275686

      Website: http://cddk666.com

      Email: hengzhonggongshui@163.com

      QR code at the bottom

      Copyright: Gongyi Hengzhong Water Supply Material Co., Ltd.

      Share button

      七乐彩 真人游戏平台注册 天天电玩城 欢乐拼三张