- Advanced Material Engineering: Backed by dedicated research units, KVK continuous to innovate in high-grade elastomer synthesis, ensuring maximum hydraulic fluid resistance and high tensile strength under load.
- Colossal Warehousing Capabilities: Operating as a main production and logistics hub, the factory holds vast baseline stock volumes, empowering "Satelit Nikis" to secure even the most specialized and rare sealing dimensions rapidly.
- Strict Quality Metrics: All manufacturing operations strictly mirror the global quality framework of ISO 9001, guaranteeing crisp sealing lip geometries and zero defects.
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products
Products
Hydraulic rod seal BA 76.2x88.9x9.5 PU93 + О-ring NBR70 до 350 bar KVK/China
Product data

Ød=76.2 mm; ØD=88.9 mm; h=9.5 mm; L=10.5 mm
Material: PU93+NBR70
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤ 0.5 m/s
Temperature: -35°C ~ +90°C
Media: mineral hydraulic oils, water-glycol hydraulic oils, emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 18 pcs.
Hydraulic rod seal BA 50x63x10 PU93 + О-ring NBR70 до 350 bar KVK/China
Product data

Ød=50 mm; ØD=63 mm; h=10 mm; L=11 mm
Material: PU93+NBR70
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤ 0.5 m/s
Temperature: -35°C ~ +90°C
Media: mineral hydraulic oils, water-glycol hydraulic oils, emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 35 pcs.
Hydraulic rod seal BA 50x60x7.3 PU93 + О-ring NBR70 до 350 bar KVK/China
Product data

Ød=50 mm; ØD=60 mm; h=7.3 mm; L=8 mm
Material: PU93+NBR70
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤ 0.5 m/s
Temperature: -35°C ~ +90°C
Media: mineral hydraulic oils, water-glycol hydraulic oils, emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 19 pcs.
Hydraulic rod seal BA 36x44x5.7 PU93 + О-ring NBR70 до 350 bar KVK/China
Product data

Ød=36 mm; ØD=44 mm; h=5.7 mm; L=6.3 mm
Material: PU93+NBR70
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤ 0.5 m/s
Temperature: -35°C ~ +90°C
Media: mineral hydraulic oils, water-glycol hydraulic oils, emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 10 pcs.
Hydraulic piston seal KDAS 115x90x22.4 NBR+POM+TPE до 250 bar KVK/China
Product data

D=115 mm; Ød=90 mm; L=22.4 mm; Ød1=108.1 mm; Ød2=113 mm; L1=6.35 mm; r=0.4 mm
Material: NBR+POM+TPE
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 250 bar
Speed: ≤ 0.5 m/s
Temperature: -30°C ~ +100°C
Media: mineral-based hydraulic oils
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 21 pcs.
Hydraulic piston seal KDAS 105x80x22.4 NBR+POM+TPE до 250 bar KVK/China
Product data

D=105 mm; Ød=80 mm; L=22.4 mm; Ød1=98.1 mm; Ød2=103 mm; L1=6.35 mm; r=0.4 mm
Material: NBR+POM+TPE
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 250 bar
Speed: ≤ 0.5 m/s
Temperature: -30°C ~ +100°C
Media: mineral-based hydraulic oils
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 20 pcs.
Hydraulic piston seal KDAS 85x65x22.4 NBR+POM+TPE до 250 bar KVK/China
Product data

D=85 mm; Ød=65 mm; L=22.4 mm; Ød1=79.15 mm; Ød2=83.3 mm ; L1=6.35 mm ; r=0.4 mm
Material: NBR+POM+TPE
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 250 bar
Speed: ≤ 0.5 m/s
Temperature: -30°C ~ +100°C
Media: mineral-based hydraulic oils
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 37 pcs.
Guide ring WR 74x80x12 fabric reinforced phenolic resin KVK/China
Product data

Ød=74 mm; ØD=80 mm; h=12 mm
Material: Fabric-reinforced phenolic resin
Application range (the following limit values cannot appear at the same time):
Speed: ≤ 0.5 m/s
Temperature: -50°C ~ +120°C
Media: mineral-based hydraulic oils and emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 59 pcs.
Guide ring WR 70x75x9.5 fabric reinforced phenolic resin KVK/China
Product data

Ød=70 mm; ØD=75 mm; h=9.5 mm
Material: Fabric-reinforced phenolic resin
Application range (the following limit values cannot appear at the same time):
Speed: ≤ 0.5 m/s
Temperature: -50°C ~ +120°C
Media: mineral-based hydraulic oils and emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 90 pcs.
Wiper seal WP6 35x43.6x5.3/7 NBR KVK/China
Product data
Ød=35 mm; ØD=43.6 mm; h=7 mm; ØS=38 mm; H=5.3 mm; B=2.2 mm
Material: NBR90
Application range (the following limit values cannot appear at the same time):
Speed: ≤ 2.0 m/s
Temperature: -30°C ~ +100°C
Media: mineral hydraulic oils, water-glycol hydraulic oils, emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 20 pcs.
