Manufacturer of high-performance seals
Sealing solution supplier
Hole Shaft Dual-purpose Spring Seal Ring
The spring energy storage sealing ring is also called pan plug seal or spring actuated polytetrafluoroethylene sealing ring (PTFE is commonly known as "Teflon"), which is a U-shaped Teflon seal with a special spring inside. The fluid pressure of the upper system pushes the sealing lip surface out and gently presses the sealing metal surface to produce a very good sealing effect. Various special springs are used to overcome the elastic problems of Teflon or other high-performance rubber plastics, developed and Replace most of the seals used in static or dynamic, reciprocating or rotating motion, the temperature range can be from cold coal to 300 ℃, the pressure can be from vacuum to super high pressure 1400kg/cm, the moving speed can be up to 20m/s, and the spring can be adjusted according to the application Stainless steel, Elgiloy, Hastelloy, etc. are selected for different use environments. The spring form can also be selected from H spring\V spring\C spring\F spring according to different working conditions.
- 产品描述
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- Commodity name: Hole Shaft Dual-purpose Spring Seal Ring
- Commodity ID: B-0001
The spring energy storage sealing ring is also called pan plug seal or spring actuated polytetrafluoroethylene sealing ring (PTFE is commonly known as "Teflon"), which is a U-shaped Teflon seal with a special spring inside. The fluid pressure of the upper system pushes the sealing lip surface out and gently presses the sealing metal surface to produce a very good sealing effect. Various special springs are used to overcome the elastic problems of Teflon or other high-performance rubber plastics, developed and Replace most of the seals used in static or dynamic, reciprocating or rotating motion, the temperature range can be from cold coal to 300 ℃, the pressure can be from vacuum to super high pressure 1400kg/cm, the moving speed can be up to 20m/s, and the spring can be adjusted according to the application Stainless steel, Elgiloy, Hastelloy, etc. are selected for different use environments. The spring form can also be selected from H spring\V spring\C spring\F spring according to different working conditions.
H(O) Type
V Type
C Type
F TypeSpring Material
301 stainless steel
304 stainless steel
316 stainless steel
Hastelloy®C276
Inconel®718
Elgiloy®
Teflon (PTFE) is a sealing material with better chemical resistance than fluororubber (FKM) and good heat resistance. It can be used for static, dynamic, reciprocating and rotating motions. It has strong corrosion resistance and good dimensional stability; it can withstand Rapid changes in temperature in the environment; do not pollute food, medicines and pharmaceutical liquids; can be applied to most chemical fluids, solvents, hydraulic oils and lubricating oils, and can exert sealing performance for a long time because of its small swelling
The spring energy storage seal ring can also be made according to the AS568 standard O-ring groove (such as radial seal, piston seal, axial seal), which completely replaces the general O-ring. Excellent sealing performance, such as mechanical shaft seals used in high-temperature and corrosive environments in petroleum and petrochemical industries, the most common cause is not only the uneven wear of the sliding ring, but also the deterioration loss of the O-ring, which can be completely improved by using a spring energy storage sealing ring Rubber softening, swelling, rough surface, abrasion and other problems. Therefore, the service life of the mechanical shaft seal is greatly improved.
Because it is suitable for both dynamic and static conditions, in addition to the above-mentioned sealing applications in high-temperature corrosive environments, because of its low friction coefficient of sealing lip, stable sealing contact pressure, high pressure resistance, large radial deflection and groove size error, it is very It is suitable for the seal of the empty hydraulic cylinder, replacing the U-shaped or V-shaped compression to obtain excellent sealing performance and service life.
Youjia company can quickly customize any specification, any size pan seal and spring energy storage seal ring according to customer requirements.
H(O) Type
V Type
C Type
F Type
Spring Material
301 stainless steel
304 stainless steel
316 stainless steel
Hastelloy®C276
Inconel®718
Elgiloy®
Teflon (PTFE) is a sealing material with better chemical resistance than fluororubber (FKM) and good heat resistance. It can be used for static, dynamic, reciprocating and rotating motions. It has strong corrosion resistance and good dimensional stability; it can withstand Rapid changes in temperature in the environment; do not pollute food, medicines and pharmaceutical liquids; can be applied to most chemical fluids, solvents, hydraulic oils and lubricating oils, and can exert sealing performance for a long time because of its small swelling
The spring energy storage seal ring can also be made according to the AS568 standard O-ring groove (such as radial seal, piston seal, axial seal), which completely replaces the general O-ring. Excellent sealing performance, such as mechanical shaft seals used in high-temperature and corrosive environments in petroleum and petrochemical industries, the most common cause is not only the uneven wear of the sliding ring, but also the deterioration loss of the O-ring, which can be completely improved by using a spring energy storage sealing ring Rubber softening, swelling, rough surface, abrasion and other problems. Therefore, the service life of the mechanical shaft seal is greatly improved.
Because it is suitable for both dynamic and static conditions, in addition to the above-mentioned sealing applications in high-temperature corrosive environments, because of its low friction coefficient of sealing lip, stable sealing contact pressure, high pressure resistance, large radial deflection and groove size error, it is very It is suitable for the seal of the empty hydraulic cylinder, replacing the U-shaped or V-shaped compression to obtain excellent sealing performance and service life.
Youjia company can quickly customize any specification, any size pan seal and spring energy storage seal ring according to customer requirements.
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The company has earned widespread recognition from users for its production of high-quality flame processing tools and oxy-hydrogen manufacturing equipment. Its welding and cutting system products are widely utilized in industries such as aerospace, automotive, metallurgy, shipbuilding, light industry, power generation, petroleum, machinery, and scientific research.
We sincerely welcome customers from home and abroad. We are willing to cooperate with you sincerely to create a better tomorrow!
Ningbo Yuka Sealing Industry Co., Ltd.
Address: No.141, Gongmao 1st Road, Jishigang Industrial Zone, Haishu District, Ningbo City
Keywords
Youjia Sealing | Sealing Components
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