①. Filters
1. Application industry:
filtering various chemical raw materials to remove impurities.
ensure the purity of products and meet hygiene standards.
filtering liquid medicine to prevent impurities from affecting drug quality.
used to purify water sources and remove suspended solids and particles from water.
2. Advantages:
-Effectively remove impurities and improve the purity of the medium.
-Simple structure and convenient installation and maintenance.
-Different filtering accuracies can be selected according to different filtering requirements.
1. Application industry:
-Petrochemical industry: filtering impurities in oil products and protecting equipment.
-HVAC system: filters impurities in air and water to ensure the normal operation of the system.
-Paper industry: filter impurities in paper pulp and improve paper quality.
2. Advantages:
-Large filtering area and good filtering effect.
-It has a backwashing function, which can prolong the service life of the filter.
-Compact structure and small occupied space.
1. Application industry:
used for opening and closing pipelines and controlling the flow of fluids.
Good performance in pipeline systems for treating corrosive and high-temperature media.
-Power industry: used for the control of steam, water, and other media.
2. Advantages:
-Low fluid resistance and good sealing performance, which can effectively prevent medium leakage.
-The opening and closing force is relatively small, and the operation is convenient.
-Wide application range, which can be used in severe working conditions such as high temperature and high pressure.
④ Seal Gate Valve
1. Application industry:
-Petrochemical industry: occasions with high sealing requirements, such as the transportation of flammable and explosive media.
-Pharmaceutical industry: to ensure the sealing in the process of drug production and prevent pollution.
-Food and beverage industry: used for pipeline systems with high hygiene requirements.
2. Advantages:
-Excellent sealing performance and zero leakage.
-Strong structure and strong durability.
-Reliable operation, suitable for all kinds of complicated working conditions.
1. Application industry:
-Water supply and drainage system: butterfly valve for water line used to control the on-off of water flow.
-HVAC system: regulating the flow of air and water.
-Environmental protection projects: play an important role in sewage treatment and other fields.
2. Advantages:
-Simple structure, small volume, lightweight, and easy installation and maintenance.
-Quick opening and closing, flexible operation, and quick flow adjustment.
-Relatively low cost and high-cost performance.
⑥ water pump control valve
1. Application industry:
-Water supply and drainage works: used at the outlet of the water pump to control water flow.
-Fire fighting system: ensure the normal operation of the fire fighting pump.
-Industrial water system: adjust the flow and pressure of the water pump.
2. Advantages:
-It can automatically start and stop the water pump, saving energy.
-With a slow closing function, it can prevent water hammers from damaging pipelines and equipment.
-Simple operation and high reliability.
⑦ Slow closing muffler check valve
1. Application industry:
-Water supply and drainage system: prevent water from flowing backward and protect equipment.
-HVAC system: ensure one-way flow of air and water.
-Fire-fighting system: to prevent fire-fighting water from flowing backward.
2. Advantages:
-Good noise elimination effect, which can reduce the noise caused by water impact.
-The sealing performance is reliable, and the backflow prevention effect is remarkable.
-Compact structure and convenient installation.
⑧ Spherical check valve
1. Application industry:
-Petrochemical industry: used in the pipeline systems to prevent the medium from flowing backward.
-Sewage treatment industry: ensure one-way flow of sewage.
-Building water supply and drainage system: prevent water from flowing backward.
2. Advantages:
-Quick opening and closing, sensitive response.
-Low fluid resistance and good energy-saving effect.
-Good sealing performance and long service life.
⑨ Rubber disc swing check valve
1. Application industry:
-Water supply and drainage system: suitable for small and medium-sized pipelines to prevent water from flowing backward.
-Agricultural irrigation system: ensure the one-way flow of irrigation water.
-Building fire protection system: to prevent fire water from flowing backward.
2. Advantages:
-Simple structure and low cost.
-The rubber flap has good sealing performance and high reliability.
-Easy installation and simple maintenance.
⑨ Rubber disc swing check valve
1. Application industry:
-Water supply and drainage system: suitable for small and medium-sized pipelines to prevent water from flowing backward.
-Agricultural irrigation system: ensure the one-way flow of irrigation water.
-Building fire protection system: to prevent fire water from flowing backward.
2. Advantages:
-Simple structure and low cost.
-The rubber flap has good sealing performance and high reliability.
-Easy installation and simple maintenance.
Eleven, hard seal gate valve
1. Application industry:
-High temperature and high-pressure working conditions: such as petroleum refining, chemical industry, and other industries.
-Corrosive medium: It can resist the corrosion of a strong corrosive medium.
-Mining and metallurgical industries: used for conveying media such as ore pulp and molten metal.
2. Advantages:
-Good sealing performance, able to withstand high pressure and high temperature.
-Strong wear resistance and long service life.
-Strong structure and high reliability.