• November 29, 2018

D&S Trading Co.,Ltd. is professional machine trading company,whichrespresativefor our relative factorys.We supply youfirst class quality machinewith best service. Our machine includeall faucets, valve, brass fitting, cartridge, brass parts,teflon tape machines. For more information,welcome to visit our company's website http:desuautomatic.com. "Industry 4.0", "intelligent manufacturing", "5D i...

• September 01, 2020

Testing leakage machine is manufactured as per the customer’s requirement and specific testing need. As the component is some form of a casting tube like structure which is leak tested. For this specific purpose and requirement of Leak Testing Machine the industry will train us in terms of design and manufacturing of whole machine. There are three commonly used fundamental techniques for leak...

• 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 23, 2021

The fire hose testing machine is composed of three parts. The first part is the water pressure source of the test hose, which provides the water pressure for the test; The second part of the test piece fixture. The third part is the computer integrated control cabinet. The use of automatic hose clamping and sealing technology solves the problem of time-consuming and labor-intensive clamping and se...

• 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...

• March 01, 2022

Salt spray machine, alias "salt spray box", is one of the three-proof series of artificial environment. It mainly simulates the damage caused by the surrounding climate of the ocean to the product. It is suitable for galvanizing, coating, electronic electrician, zipper button, etc. industrial goods. It is divided into three types: neutral test, acid test and alkaline test. The participating standa...

• March 10, 2022

The compound machine is to bond two or more layers of materials together with adhesives. Make the original material get new functions. Such as film and aluminum foil, film, paper, non-woven fabric, etc. are often used. It can also be compounded with film, sponge, cloth, etc. Common flexible packaging materials are basically composite products. 1. It is used for gluing and laminating materials such...

• June 06, 2022

The pressure tester is an instrument used for pressure resistance, pressure holding test and vacuum holding pressure test with helium and nitrogen as the test medium. production workshop. Introduction Pressure tester: In the production process of air-conditioning units and fin heat exchangers, it is necessary to test the sealing performance and pressure resistance of products. Generally, the readi...