• October 27, 2020

PTFE is widely used in a variety of needs, such as: anti-acid and organic solvents, which itself has no toxic to people, but one of the raw materials used in the production process of ammonium perfluorooctanoate (PFOA) is considered likely to have a carcinogenic effect. So PTFE TAPE machine is very important for us. Our engaged in manufacturing PTFE polymer tape machine, which also called as PTFE ...

• January 20, 2021

Brass bars are rod-shaped objects made of copper and zinc alloys. They are named for their yellow color. Brass has good mechanical and wearing resistance, and can be used to manufacture precision instruments, ship parts, shell of guns, etc. Our machine could cut many kinds of products. DN32,DN50,DN60 etc. More information, welcome to contact D&S Automatic Co.,Ltd.

• March 09, 2021

PTFE tapes are all professionally used. Non-professionals often encounter similar problems when using them, such as: how to wrap it? How many turns can be wound firmly without leaking?  In fact, how to use it correctly is often taken carelessly by people as a minor issue, but "thousands of miles of dams, destroyed by ant dens", home improvement is no small matter, and the decoration is c...

• March 23, 2021

Butterfly valve is a frequently used valve in industrial water system. It has become a common valve for pipelines because of its small size and high cost performance. The main products of butterfly valves are wafer soft-sealed butterfly valves and flanged butterfly valves. Although there are fewer types of butterfly valves than gate valves, there are also many differences to adapt to different wor...

• November 02, 2021

Water pressure testing machine,this testing equipment is designed and manufactured in accordance with the testing requirements of relevant testing standards, and is used for dry air pressure tightness testing of various types of faucets, faucets, pipe fittings and other shells. The dry air pressure tightness test is to pass the air pressure required for the test into the inner cavity of the produc...

• December 09, 2021

The brass rod automatic cutting machine is one of the main equipment produced by our factory. The feeding and feeding actions of this model are completed by the speed-regulating motor driving the corresponding mechanical parts. The feeding motor is controlled by the frequency converter. The intensity can be easily controlled. When the machine is automatically running and cutting, it will perform c...

• January 14, 2022

Emery belt sander can be divided into desktop belt machine, vertical belt machine, hand push belt machine, dust removal belt machine and so on. A belt grinder, a working instrument, includes an abrasive belt, an abrasive belt housing for accommodating the abrasive belt, a motor, a motor housing for accommodating the motor, a handle, a driving wheel, a driven wheel, and a transmission connecti...

• January 27, 2022

The test medium is water or emulsion or hydraulic oil, and the maximum test pressure can reach 320MPa; it can provide various control methods such as manual control, digital display automatic control, and computer automatic control. Depending on the working conditions, a single-pump or double-pump booster mode can be used. 1. Equipment use Suitable for valves, pipe fittings, pipes, connectors, pre...