Description

CR Rubber expansion joint

Khớp nối chống rung cao su CR

CR Rubber expansion joint

Khái niệm: Chúng tôi cung cấp khớp nối chống rung cao su neoprene cho các ngành công nghiệp dầu khí, khí đốt tự nhiên và lọc dầu. Khe co giãn của cao su chloroprene được làm bằng cao su chloroprene CR / polychlorobutadiene. Khớp nối giúp chống mài mòn liền mạch, gia cố sợi dệt PA và độ phủ CR. Khớp nối chống rung CR / neoprene được làm bằng cao su đa chức năng tốt nhất. Cao su cloropren có khả năng chống lại sự thay đổi nhiệt độ, ozon và điều kiện thời tiết xấu. Khớp nối chống rung cao su chloroprene được cung cấp có tính chất cơ học và chống mài mòn tốt.

We provide neoprene rubber expansion joints for petroleum, natural gas and oil refining industries. The expansion joint of chloroprene rubber is made of chloroprene rubber CR/polychlorobutadiene. It provides seamless wear-resistant lining, PA textile thread reinforcement and CR coverage. CR/neoprene expansion joint is made of the best multifunctional rubber. Chloroprene rubber has good resistance to temperature change, ozone and bad weather conditions. The chloroprene rubber expansion joint provided has good mechanical and wear properties.

Features: anti-oxygen, anti-ozone, non-flammable, self-extinguishing after ignition, oil resistance, solvent resistance, acid and alkali resistance, aging resistance and good air tightness

• DIAMETER: DN32mm-DN3000mm
• PRESSURE: 0.6-2.5 MPa
• FLANGE MATERIAL: carbon steel, stainless steel
• WORKING TEMPERATURE: -45 +100.
• APPLICABLE MEDIA: sea water, waste water (weak acid or alkali) or oil, cooling water containing oily additives, lubricating oil, grease and air, compressed air

PERFORMANCE

Structure:

Neoprene rubber expansion joints are flexible “bellows” made by vulcanizing rubber mixtures with reinforced fabrics or steel wires.
In order to increase the compressive resistance of chloroprene rubber expansion joint, the middle wall of bellows is inserted into the reinforcement material of textile or steel wire.
Neoprene rubber expansion joint with rotating galvanized flange, fixed flange or threaded joint with BSPP thread.

Use environment:

In addition to oxidizing acid and halogen, chloroprene rubber expansion joint has strong resistance to chemicals and inorganic chemicals. Moderate tolerance to aliphatic hydrocarbons.
This special neoprene expansion joint is suitable for water, swimming pool water, sea water, waste water (weak acid or alkali) or oil, cooling water containing oil additives, lubricants, grease and air, compressed air, etc.

Dimensions of chloroprene rubber expansion joints are DN20 to DN3000 mm:

The pressure resistance of standard chloroprene rubber expansion joints is PN 6, PN 10 and PN 16. Voltage resistance depends on the type and size and maximum value. The pressure resistance of expansion joints should be corrected when the working temperature of medium is higher than 50 degree C. The calibration size depends on the type of expansion joint and the material of bellows.

Applications:

1) chloroprene rubber expansion joints for water and warm water pressure piping systems for building equipment and general industrial buildings, etc.
2) chloroprene rubber connectors for pumping pipes and turbine pipes in power plants, industrial machinery, general purpose pumps and blowers, etc.
3) Water supply and drainage pipelines for water supply, sewage treatment, sanitary pipeline system, etc.
4) Oil pipes in industrial buildings, shipyards, etc.
5) Loading and unloading routes of ships such as port facilities.

PRODUCT PARAMETERS

CR Rubber expansion joint-1

CR Rubber expansion joint-2

CR Rubber expansion joint-3

CR Rubber expansion joint-4

CR Rubber expansion joint-5