In 2007, our company was certificated D-grade pressure vessel manufacturing license.

Manufacturing range: first kind of pressure vessel (D1), second kind of low and medium pressure vessel (D2); Our company can manufacture below terms in accordance with pressure vessel craft principle:

1、Reaction pressure vessel: It is mainly used to finish the reaction of physics and chemistry, such as reactor, reaction kettle, decomposition kettle, vulcanizing boiler, decomposition tower, polymerization autoclave, cooking boiler, spherical digester etc.

2、Heat exchanging pressure vessel: It is mainly used to exchange the heat, such as heat exchanger, cooler, condenser, evaporator, heating machine, sterilization kettle, fore heater etc.

3、Separating pressure vessel: It is mainly used to buffer fluid pressure balance and purify the air. Such as separator, filter machine, oil remover, buffer, syringe, absorption tower, copper scrubber, drying tower, cylinder, deaerization plant etc.

4、Storing pressure vessel: It is mainly used to store air, liquid, liquefying gas. Such as storage tank.