Sealing element

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Hydraulic and pneumatic sealing systems

,Rubber products

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O-Ring Seal

Hydraulic and pneumatic sealing systems

Quality Control Raw Material Center

Sealing processing

Sealed packaging

Good and Bad

O-ring

X-ring

Y/U-seal

J-dust

V-ring

Dumbbell seal

GSF glacier circle

GSJ stefan

Skeleton oil seal

Combined seal

设计者专区

O-ring flange chamfer tolerance and Diagram of Trench Installation

Sealing principle and groove design standard of Y/U lip shaped sealing ring

The use of O-ring seals and retaining rings installation diagram

The importance of wear-resistant rings (guide rings) in the use standards of oil cylinders

-Customized rubber product molding-

-Professional precision mold development-

Rubber parts, plastic parts

Liquid silicone (LSR) Mold

Constant temperature and humidity workshop

Fully automatic CNC lathe

Mold room

Finished product warehouse

Recommendation for conventional sealing selection

RS09BF series shaft seal

Material: PTFE+copper+NBR Color: brown

PS08F Series Bidirectional Glacier Circle

Material: PU-75595+NBR Color: Red

热门密封圈推荐

P51 series corresponds to SPGW bidirectional hole

Material: CUPTFE+NBR+POM Color: Brown black

DPM series (KDAS) corresponds to TPM DBM

Material: NBR POM PU Color: black and white

热门密封圈推荐

UN series hydraulic piston/piston rod seals

Material: TPU/8L953 Color: Treasure Blue

RS17 series D-3 pull rod seal with secondary lip

Material: PU-15594 Color: Blue

热门密封圈推荐

MDJ series dust ring

Material: PU Color: dark green

WR02E series (single acting low resistance) dust ring

Material: PU-15594 Color: Blue

TC series rotary shaft (skeleton oil seal)

Material: NBR Color: Black

GA iron shell dust seal adopts a knock in installation method

Material: NBR SPCC Color: Black

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Seal machining center

More than 200 different cross-sectional selections to meet different working conditions

Provide bulk sealing component packaging services for enterprises

Sealing repair kit service

Distinguishing between good and bad seals

Recommendation for conventional sealing selection

1

DPM KDAS PISTON SEAL (DOUBLE ACTING)

Material: NBR+POM+PU Color: black and white

Temperature: -30-+110 ℃ Speed: ≤ 0.5m/s Pressure: 350bar

2

PS08F PISTON SEAL (DOUBLE ACTING)

Material: PU-75595+NBR Color: Red

Temperature: -30-+100 ℃ Speed: 0.03-0.5m/s Pressure: 300bar

UN SEAL

Material: TPU/8L953 Color: Treasure Blue

Temperature: -20-+100 ℃ Speed: 0.03~0.50m/s Pressure: 300 bar

GA DUST WIPER

Material: NBR SPCC Color: Black

Temperature: -30-+110 ℃ Speed: 1m/s

常规 O-形圈 密封件 油封

液压、气动密封系统

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O-ring

X-ring

Dumbbell seal

GSF glacier circle

GSJ stefan

R-shaft seal

Drum seal

J-dust seal

Y/U-seal

YXd shaft seal

YXD hole seal

V-pack sets

V-ring

skeleton oil seal

Vehicle grade, aviation grade, heavy industry grade

A complete set of international advanced high-precision production and testing equipment, combined with a strong management system and professional technical development team, meticulously customizes your high-precision rubber parts to create maximum value.

Material selection

Application requirements

Design requirements

Developing sustainable and high-precision rubber products for enterprises

-Customized rubber product molding-

-Professional precision mold development-

Rubber parts, plastic parts

Liquid silicone (LSR) Mold

Constant temperature and humidity workshop

Fully automatic CNC lathe

Mold room

Finished product warehouse

New solution

Technological innovation

We are no longer limited to conventional standards, we use the brand new WINSEALAI.COM solution Technological innovation breaks through conventions.

Innovative solutions are about sticking to the original intention. Innovative solutions lead ambition.

Focusing on high-end sealing

Foreign Materi

Customized development plan

Maximum value

Professional packaging services

Packaging supply

Regular size query

Improve efficiency

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Industry solutions

Our rich experience in success has earned us a high reputation and honor in both domestic and international markets

Chemical fiber industry

Medical industry

Shipbuilding industry

Water conservancy industry

Automotive industry

Home appliance industry

construction machinery

Coal mining industry

Aerospace

Petrochemical industry

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