Dear [Ceramic Discharge Valve / Pneumatic Ceramic Feed Valve] Customer, Hello! You are the 13226th visitor to Tianze Enterprise! Since the establishment of the factory, Tianze has been committed to technology research and development and experience accumulation in the electric power, cement, metallurgy, chemical, tobacco, pharmaceutical and other industries. Feed valve] Product!
Scope of application:
This valve is mainly used in the fly ash pneumatic conveying system of thermal power generation enterprises. It can be used as inlet, outlet valve, vent valve, balance valve, exhaust valve, block valve, and can also be used as pipeline switching valve and ash discharge valve. . At the same time, it can also be used to open and close pipelines such as cement, mining, papermaking, chemical industry and other types of abrasive dry dust, water, steam and other media.
The valve drives the valve plate through a rotating shaft, so that the movement force when the valve is opened and closed is a rotary movement. The piston rod and sealing packing of the pneumatic actuator do not directly contact the medium, which greatly prolongs the service life of the pneumatic actuator. At the same time, the novel and unique design solves the leakage of materials at the similar valve shaft seals. The valve body is made of precision cast steel, the sealing packing is made of wear-resistant and high-temperature resistant fluoro rubber seals, and the sealing surface between the valve plate and the valve seat is made of wear-resistant hard alloy material or wear-resistant toughened structural ceramic. ~ 70HRC, solves the problem that the sealing surface is easily eroded due to material erosion, and the service life is not high. The service life is 5-10 times longer than that of ordinary materials. Safety and stability of operation.
The valve has the characteristics of good sealing performance, strong wear resistance, high temperature resistance, no cather phenomenon of the switch, no jam or ash accumulation, and long service life.
The pneumatic actuator rotates the valve plate through the rotating shaft and swing arm. A helical compression spring is loaded between the valve plate and the sealing surface. The spring force always makes the sealing surface of the valve plate closely fit the sealing ring surface, and allows the valve plate to move in the vertical direction. This helps to compensate for the thermal expansion and contraction of the valve components, and can reduce the impact of any back pressure changes on the seal, and prevent particulate media from entering between the sealing surfaces. The difference in friction between the valve plate sealing surface and the sealing ring surface in the tangential direction allows the valve plate to rotate during the opening and closing process. This characteristic causes grinding and polishing between the sealing surfaces. All these features make this valve have a long service life and provide a reliable guarantee for the safe operation of your system.
● Nominal diameter: DN40-DN300 (can also be customized according to customer needs)
● Nominal pressure 1.0-1.6MPa
● Pneumatic actuator working pressure: 0.2-0.6MPa
● Applicable temperature: ≤200 ℃ (other high temperature resistant type can withstand up to 400 ℃)
● Applicable medium: fly ash, ash residue, dry dust, solid particles, gas, liquid, etc.
● Scope of application:
1. Dry ash system of thermal power plant (used as inlet, outlet valve, vent valve, balance valve, exhaust valve, plug valve, ash discharge valve).
2. Bulk material conveying system in cement, chemical, metallurgy, papermaking, pharmaceutical and other industries.
3. Various types of abraded media are used for opening and closing on the pipeline.
Nominal diameter: DN50-DN300 (full diameter)
Nominal pressure: 1.0Mpa
Applicable temperature: ≤280 °
Applicable medium: dry ash, pulverized coal, materials and media containing particulate matter.
Customized technical service engineer team for power, cement, metallurgy, chemical, tobacco, pharmaceutical and other industries
The expert team provides you with a quality product solution Ceramic Discharge Valve / Pneumatic Ceramic Feed Valve SolutionTop The expert team provides you with a quality product solution
Harsh raw materials! The quality of the ceramic discharge valve / pneumatic ceramic feed valve, the raw materials play a decisive role! 并在每批原料进厂时都进行苛刻的质量把关，确保能生产出好质量的陶瓷出料阀/气动陶瓷进料阀！ Tianze Machinery has used many years of production experience to identify a batch of stable raw material suppliers for ceramic discharge valves / pneumatic ceramic feed valves, and conduct strict quality checks when each batch of raw materials enters the factory to ensure that it can produce good products. Quality ceramic discharge valve / pneumatic ceramic feed valve!
Finished products are subject to strict quality inspection! 为您提供的陶瓷出料阀/气动陶瓷进料阀并确保电力、水泥、冶金、化工、烟草、制药等行业解决方案实施。 No matter how perfect the production management process is, the product will occasionally have defective products. What Tiantian can do is to optimize the production process, strict quality inspection, high-volume, multi-batch product inspection, and provide you with ceramic products. Feed valve / pneumatic ceramic feed valve and ensure the implementation of solutions in the power, cement, metallurgy, chemical, tobacco, pharmaceutical and other industries.
Down-to-earth, carry forward the craftsman spirit of the country! Work hard and build Tianze national brand! Thank you for your interest in the product information of Tianze Machinery's official website ceramic discharge valve / pneumatic ceramic feed valve, and also welcome your valuable suggestions to jointly promote the international competitiveness of Made in China! If you have any questions about Tianze ceramic discharge valve / pneumatic ceramic feed valve, please call Tianze technical engineer phone , Tianze machinery is willing to work with you to realize the Chinese dream together!