News

News

Contact Us

Address：No.500 Qianhu Road, Huishan District, Wuxi City

Tel：0086-13771176471

Email：
manager18@wxweihua.com.cn

News Location：Home > News

17 2020-03

PU foaming machine failure and troubleshooting

Weihua Machinery summarized the common faults and causes of 11 PU foaming machines in operation, and the corresponding troubleshooting methods have been listed. According to these guidelines,Prepare for your productivity.
17 2020-03

Difference between continuous and discontinuous PU sandwich panel production lines

PU sandwich panel production process methods There are basically two methods of PU sandwich panel production process, namely continuous production and discontinuous production.
09 2020-03

Advantages of polyurethane insulation panels?

Weihua Machinery has decades of experience in producing polyurethane sandwich panel equipment. Today we talk about the advantages of polyurethane insulation panels?
04 2020-03

Weihua Machinery Roll Forming Machine Type (一)

Weihua has developed more than twenty series of roll forming steel production line from initial single layer roof roll roll foaming machine, can meet all kinds of steel construction need of architecture.
04 2020-03

Working principle of roll forming machine

Different from stamping and forming machines, presses and dies are used to obtain stamped parts by pressing. Rolled parts are made of roll forming equipment, which are generally thick plate parts and have simple structures.

...12 13 14 15 16 17 18 19 20 21