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Do you have double rubber joint with fixed foot base

Time: 04-01 󰃯 Reading times: 478 󰃳 Editor in charge: The sea 󰃗 Column: product focus

Introduction: The curing technology of finished product is a very important link. It determines the physical properties of the compound and the height of the index. The traditional vulcanization method of large caliber products is individual vulcanization mode (because there is no super large flat curing press). The temperature rising standard is based on the surface layer of one side of rubber ball

The curing technology of finished products is a very important link. It determines the physical properties of the compound and the height of the index. The traditional vulcanization method of large caliber products is to adopt individual vulcanization mode (because there is no super large flat curing press). The heating standard is to heat the surface layer of one side of the rubber ball and transfer heat source through the rubber layer to conduct rubber vulcanization, which usually results in products The different curing temperature of the internal rubber layer and the external rubber layer leads to the aging of the outer rubber layer, which reduces and reduces the physical property index value of the outer rubber layer, resulting in the premature aging and cracking of the outer rubber layer during the use of the product.
Installation Rubber joint The screw of the bolt shall extend to the outside of the joint, and the bolt of each flange end face shall be repeatedly and evenly tightened according to the method of diagonal pressure to prevent pressure deviation.
The threaded joint should be tightened evenly with standard spanner. It is not allowed to use the adding point rod to make the movable joint slip, slide edge and fracture, and it should be inspected regularly to prevent looseness leading to disc detachment or water seepage. After the initial bearing force of rubber joint (such as: installation of hydraulic test, etc.) or long-term shutdown before re opening, the bolts shall be pressurized and tightened again before putting into operation.
In addition, how to install the flange and ball of rubber joint together? Small diameter rubber joint needs professional crowbar and skilled technicians to cover it;
Because the usage of rubber joint is increasing continuously, the installation of the product seems to be very important. If the rubber joint is not properly installed and applied, the service life of the rubber joint will be reduced immediately, and the potential safety hazard will continue to be generated for the reliability of pipeline operation. I would like to summarize some of the reasons for the damage of rubber joints and their solutions.
The large diameter is relatively simple: flatten the rubber ball and put it into the inside of two parallel flange. After loosening, the ball will bounce back automatically. If you are the customer of rubber joint, if you have any questions about the rubber joint information, please dial the free consultation hotline: Luoying company will become your purchasing assistant!