Angle Seat Valve-Products-Qingdao Guolin Technology Group Co., Ltd.

Industry Recommendation

Valves for the petrochemical industry

The petrochemical industry should choose the most suitable valve product for pipeline system installation, with a straight through valve as the flow channel, which has a small flow resistance, and is usually selected as a valve for cut-off and open media; Valves that are easy to adjust flow are used for controlling flow.
Power application valves

The water system of a hydropower station mainly includes two parts: the water supply system and the drainage system. Mainly used are pressure reducing valves, globe valves, gate valves, butterfly valves, emergency shut-off valves, flow control valves, globe valves, etc;
Air separation application valve

Widely used in fields such as oil and gas, chemistry, papermaking, metallurgy, etc. The air separation device separates air into various main components, with the main products being oxygen and nitrogen. The main valves used include: ball valves, globe valves, butterfly valves, regulating valves, switch control valves, oxygen specialized valves, and so on.
Valves for water treatment applications

Water treatment includes a wide range of contents, which can be generally divided into water supply and drainage, seawater desalination, industrial water treatment, recycled water treatment, wastewater treatment, etc. The main valves used include regulating valves, globe valves, check valves, diverter valves, butterfly valves, etc.
Food and pharmaceutical application valves

Specifically, it is mainly made of SUS304 and 316L, which can meet the special requirements of various media in the food and biopharmaceutical fields. The industry mainly requires stainless steel ball valves, non-toxic all plastic ball valves, and butterfly valves.
Building application valves

Specifically, it is mainly made of SUS304 and 316L, which can meet the special requirements of various media in the food and biopharmaceutical fields. The industry mainly requires stainless steel ball valves, non-toxic all plastic ball valves, and butterfly valves.
Ship application valves

Marine valves are equipment used to control the pressure, flow rate, and flow direction of fluids in ship pipelines to meet the environmental conditions of ships.
Environmentally friendly application valves

The water supply system mainly requires the use of centerline butterfly valves, soft sealing gate valves, ball valves, and exhaust valves; The sewage treatment system mainly requires the use of soft sealing gate valves, butterfly valves, etc;

Qingdao Guolin Fluid Technology Co., Ltd. was established in April 2020. We are a professional equipment manufacturing enterprise, specializing in technical research, technical consulting, and technical services of fluid control; technical research and development of pump valve; processing and manufacturing of pump valve, mechanical equipment, and pipeline accessories.