Loading arm crane cryogenic seal spring lip seal marine loading arm pan plug seal sealing face

Description

Material for spring lip seal : PTFE, Teflon, PEEK
role : rotary seal
temperature : – 196 ~ 250
properties : corrosion / high pressure / high temperature / abrasion / wear resistance

Seal spring lip seal is a kind of high-performance seal, commonly used in pipeline sealing in machinery, chemical industry, petroleum and other industries. It has excellent high temperature resistance, high pressure resistance and chemical corrosion resistance, and can effectively prevent medium leakage and external impurity intrusion.

Seal spring lip seal is made of high-quality materials, has good elasticity and durability, and can adapt to various complex pipeline working environments. It uses a unique spring-loaded design that fits snugly against the pipe surface for a reliable seal. In addition, the seal also has excellent wear resistance and anti-aging performance, which can ensure a long service life.

IKSONIC is a manufacturer and factory in China, these enterprises are famous all over the world for their efficient production process and excellent product quality. They are committed to providing high quality, low cost seal products to meet the needs of the global market.

Seal spring lip seal is a representative product of China manufacturer factory IKSONIC. With its excellent performance and reliable quality, it has won wide recognition and praise from domestic and foreign customers. Whether it is a large enterprise or a small workshop, the seal can meet the needs of its pipeline sealing. If you need to buy Seal spring lip seal or know more about it, please contact our Chinese manufacturer factory IKSONIC, we will provide you with the best service and most satisfactory products.

Liquid ammonia loading crane seal ring is a high-performance seal composed of a U-shaped PTFE seal ring and an O-shaped or V-shaped special spring, that is, a U-shaped PTFE seal ring with stainless steel inside The high-performance seal of the spring, when the system pressure is zero, the spring provides the initial pre-pressure. When the system pressure increases, the U-shaped cavity is filled with pressure medium and the lip is close to the cylinder wall, so that the seal is ensured throughout During the pressure change, it always has good sealing performance.
Liquid ammonia loading crane pipe seal ring product classification
Liquid ammonia loading crane ring seals are divided into five categories: shaft, hole, rotation, end face, and end face.

Introduction of main materials:
Polytetrafluoroethylene (PTFE), commonly known as Teflon, is a sealing material superior in chemical resistance to perfluoroelastomers and good in heat resistance. It can be applied to most chemical fluids, solvents, hydraulic oils, and lubricants , Its swelling is very small, so it can play a long-term sealing performance, use a variety of special springs to overcome the elasticity of Teflon or other high-performance rubber plastics, can replace most of it for static or dynamic (reciprocating or rotating motion) Seals, the use temperature range can be -55 ℃ to 260 ℃, the pressure from vacuum to ultra-high pressure 450kg moving speed up to 15m / s, and the spring can be used in different environments, choose stainless steel, so it can be applied to various high temperatures Corrosive fluid occasions.

 

Production and wholesale:

Low temperature crane pipe seal ring,

CNG gas pipeline seal ring,

oil delivery arm seal ring,

end face inward plug seal,

high temperature resistance plunger seal,

low temperature resistant oil delivery arm seal, inward end face plug seal.

Oil delivery arm seal, Low temperature crane tube seal Marine loading, and unloading arm seal, End face inward flood plug seal ring made from PTFE Teflon and Stainless Steel spring.

O-shaped spring

O-shaped springs are used for processing flat elastic steel sheets into spirals. It has a larger unit load and a shorter range of change than other types of springs. Therefore, it is suitable for static seals and slow dynamic seals where friction and wear are not critical.

Application areas:

chemical processing equipment, natural gas equipment and crude oil equipment compressors, ball valves, construction equipment, gas chromatography, cryogenic engineering, aerospace, nuclear power plant industry, vacuum equipment, rotary joints, etc.

S-shaped spring

The S-shaped spring is composed of stainless steel wire processed into an inclined coil, and has a relatively constant load in a wide deformation range. This allows precise control of friction during the working life of the pan plug ring, and its unique design allows the pan plug ring not to damage the spring due to excessive shape.

Application fields:

pressure switches, dispensers, hydropneumatic measuring instruments, electronic equipment, servo valves, laboratory instruments, etc.

V-shaped spring

The V-shaped spring is a standard spring. The geometric structure of the V-shaped spring. According to the analysis of mechanical force points, the force of the pan plug is evenly distributed on the front edge of the lip of the pan plug. There is a circular arc at the bottom and limited control elastic compensation , The spring cooperates with the wear-resistant shell, thereby giving full play to the maximum advantage of the pan plug ring. V-shaped springs are commonly used in reciprocating motions, rotary motions, and end-sealed pan plug rings.

Application areas:

hydraulic components in cylinders, pumps, valves, etc., chemical processing equipment, pharmaceutical processing equipment, food and beverage processing equipment, aerospace and aviation, machine tool equipment, pneumatic cylinders, valves, dispenser equipment, etc.

N type spring

The N-type spring is a spring made of round steel wire into an oblique line diagram. It has a relatively constant load within a wide deformation range, so that the pan plug ring can accurately control friction during the working life. Its unique design So that the pan ring will not damage the spring due to excessive deformation.

Application areas:

chemical processing equipment, pharmaceutical processing equipment, food and beverage processing equipment, pneumatic cylinders, valves, etc.

 

Additional information

Whether standard parts	Standard Parts
effect	Rotary seal
nature	Corrosion / high pressure / high temperature / wear resistance
Operating temperature	-196~250