Hangzhou Bright Rubber Plastic Product Co., Ltd. is one of the leading manufacturers and suppliers of extrusion rubber seal strip in China. If you're going to buy extrusion rubber seal strip made in China, welcome to get more information from our factory. We also accept customized orders.
Divided by vulcanization method
(1) Discontinuous vulcanization method (cut the extruded rubber strip according to a certain length, put it into the vulcanization tank for vulcanization, and then extrude the molded rubber strip into semi-finished products
Put into the model for vulcanization);
(2) Continuous vulcanization (microwave continuous vulcanization, salt bath continuous vulcanization, hot air continuous sulfur
Chemical method and other methods). A. Microwave continuous curing composite sealing strip: microwave curing technology was one of the foreign energy crises in the 1970s
The production technology that has been widely applied and popularized. Microwave continuous curing technology can not only produce metal core, solid core rubber and sponge
It is a composite rubber strip of various materials, and it is superior to other continuous vulcanization devices in terms of energy saving and improving work efficiency. This technology is
It is recognized by the world as the best process for producing extruded products. The characteristic of microwave heating is that heat is directly generated in the heated object instead of
It is input from the outside as usual, which not only generates heat quickly, but also distributes evenly, which is conducive to improving product quality and greatly shortening the heating space
Time spent. B. Salt bath continuous vulcanization sealing strip: the salt bath system containing nitrite is adopted for salt bath vulcanization, which causes great environmental pollution and has been gradually
Gradually eliminated.
Vulcanization (Tmax: 450 ° C and Vmax: 60m / s) can also achieve flame pretreatment, and the safety is greatly improved.
Divided by vulcanization method
(1) Discontinuous vulcanization method (cut the extruded rubber strip according to a certain length, put it into the vulcanization tank for vulcanization, and then extrude the molded rubber strip into semi-finished products
Put into the model for vulcanization);
(2) Continuous vulcanization (microwave continuous vulcanization, salt bath continuous vulcanization, hot air continuous sulfur
Chemical method and other methods). A. Microwave continuous curing composite sealing strip: microwave curing technology was one of the foreign energy crises in the 1970s
The production technology that has been widely applied and popularized. Microwave continuous curing technology can not only produce metal core, solid core rubber and sponge
It is a composite rubber strip of various materials, and it is superior to other continuous vulcanization devices in terms of energy saving and improving work efficiency. This technology is
It is recognized by the world as the best process for producing extruded products. The characteristic of microwave heating is that heat is directly generated in the heated object instead of
It is input from the outside as usual, which not only generates heat quickly, but also distributes evenly, which is conducive to improving product quality and greatly shortening the heating space
Time spent. B. Salt bath continuous vulcanization sealing strip: the salt bath system containing nitrite is adopted for salt bath vulcanization, which causes great environmental pollution and has been gradually
Gradually eliminated.
Vulcanization (Tmax: 450 ° C and Vmax: 60m / s) can also achieve flame pretreatment, and the safety is greatly improved.
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