The selection is generally refers to the purchase of equipment, the buyer according to the production process needs and market supply, according to the technical advanced level, economic rationality, the production of applicability, product feasibility, ease of maintenance , Ease of operation and timeliness of energy supply and other requirements, to investigate and analyze and compare, and ultimately determine the optimal choice of equipment. In order to be able to filter out the most suitable for the production of slide valve vacuum pump selection, in the selection of people there are a lot of places to pay attention. Slide valve vacuum pump Next will introduce the selection of slide valve vacuum pump should pay attention to the matters: 1, the advantages and disadvantages of the slide valve vacuum pump type selection of the ultimate pressure must be within its working pressure range. Usually choose the ultimate pressure below the process requirements of about an order of magnitude. 2, slide valve vacuum pump has a certain range of working pressure, therefore, the selection of oil seal vacuum pump operating point should be selected within this range, the general can not allow it to work long hours outside the working pressure, or for oil-sealed vacuum pump Selection will have serious damage. 3, we should first understand the advantages and disadvantages of the slide valve vacuum pump selection system whether the oil pollution requirements. 4, was pumping gas composition, the gas contains non-condensable steam, with or without particles, whether or not corrosive. When choosing a spool valve vacuum pump, you need to know the gas composition and select the corresponding spool valve vacuum pump for the purged gas. 5, if the gas contains steam, particles, and corrosive gases, should consider the pump inlet pipe installation of auxiliary equipment, such as the condenser, precipitator, etc. In summary, the selection of slide valve vacuum pump in the production , Not only in economy, work efficiency and other aspects has an important role, it is closely related to the development of the industry as a whole, only the relevant work to the extreme, the future of the slide valve vacuum pump will be more brilliant. Related articles: Sliding valve vacuum pump type and model Daquan Sliding valve vacuum pump advantages and disadvantages
Product Structure:
Inner layer: Extruded with PVDF cross-linked polyethylene or other modified polymer material.
Intermediate layer: Enhanced layer with aramid fiber, steel wire or other high-strength material by composite molding.
Outer layer: The factory traditional color is black, however, customer preference color can be provided with or without UV protection.
Main Uses:
Transmission of oil, gas and water mixture of oil filed
Features:
High strength, high temperature and corrosion resistance, anti-scaling, small coefficient of-friction resistance, good thermal insulation(Due to specificities of formula and property, it is suite for H2S resistance effectively)
Temperature resistance range: -45°C~95°C
Specifications:
1. ISO 9001/ API Q1 / ISO14001 / OHSAS 18001 Certificate
2. Large stocks Timely delivery
3. Professional
4. Good after-sale service
Reinforced Flexible Composite Hose includes:
Water Injection Pipe Series
Gas Pipe Series
Oil Injection Pipe Series
Alcohol Injection Pipe Series
Offshore Pipe Series
Oil Injection Pipe Series
Oil Injection Pipe Series,Oil Injection Pipe,Fuel Injection Pipe,High Pressure Oil Pipe
HEBEI BAOSHI SPECIAL FLEXIBLE RUBBER CHEMICAL INDUSTRY CO., LTD. , https://www.hbbaoshihose.com