Insertion Machine: Dry screw vacuum pump features

2019年11月3日星期日

Dry screw vacuum pump features

[Asia Fluid Network News] Dry-type screw vacuum pump, Vacuum Technology Co., Ltd. Weihai Mitutoy independent research and development production, dry screw vacuum pump using a pair of screw in the pump housing for synchronous high-speed reverse rotation resulting suction and row Gas pumping equipment. Its advantages make up for the lack of oil-sealed vacuum pump, it can be said that it is an upgraded version of the oil-sealed vacuum pump. Dry screw vacuum pump Next, the main features of the dry screw vacuum pump: 1, with Roots pump, molecular pump composed of oil-free unit; 2, was pumping gas directly to the pump body, no pollution of water, no environmental pressure, gas recovery More convenient; 3, simple structure, easy maintenance; 4, working chamber and screw rotor surface with anti-corrosion coating, can adapt to harsh working conditions; 5, a single pump can be pumped from the atmosphere to 1Pa, vacuum system can be greatly simplified; 7, the water temperature on the vacuum is small, saving up to 90% or more, even without water; 8, no fuel, no drip; 9, no friction between rotating parts, According to the above analysis we can conclude that the characteristics of dry screw vacuum pump to make up for the oil-sealed vacuum pump, it was born in a vacuum pump A big blessing, with the vacuum pump in the industry continue to increase the scope of use, the research on dry screw vacuum pump should speed up the pace. Related articles: Trolley line vacuum pump Features Fixed-chip vacuum pump

PVC Marbling Ceiling Tiles

Imitation the marble tiles,offer various marbling for interior decoration.

Used widely in wall decoration,background,ceiling,bedroom,kitchen,etc.

Environmently decoration materials with good quality and competitive price.

Feature

1. Fireproof

Pvc Marbling Ceiling Tiles is non-flammable and conforms to the national grade B1 standard (GB8624-2012 Grade B1).

2. Water-proofing and moisture-proofing

The product is allowed to long-term expose to moist environment.

3. Easy to install

PVC Marbling Ceiling Tiles is easy to cut, saw nail, stick. it has a smooth finish one side that can be taped and jointed ready for decoration including wallpapering, painting, texture coat and veneer, and a rougher side for tiling.

5. Environment

PVC Marbling Ceiling Tiles does not contain any organic solvents, formaldehyde, asbestos, oils or other toxic substances that can have a negative impact on the environment and waterways.

Specification size	1220mm*2440mm
Surface Finish	High UV coating
Thickness	1-9mm
Color	Customized colors
Hardness	3H-6H
Materials	PVC
Type	PVC Marbling Ceiling Tiles
Installation	Easy installation
Life Span	15 years
Place of original	China