- 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 piston seal KR 110х89х8.1 NBR70+PU90 до 300 bar KVK /China
Product data
D=110 mm; d=89 mm; L=8.1 mm
Material: NBR70+PU90
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 300 bar
Speed: ≤ 0.5 m/s
Temperature: -35°C ~ +110°C
Media: mineral-based hydraulic oils
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 40 pcs.
Hydraulic piston seal OK 40x29x4.2 NBR+POM до 500 bar KVK/China
Product data
Ød=40 mm; ØD=29 mm; L=4.2 mm; ØD1=39.3 mm
Material: NBR+POM
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 500 bar
Speed: ≤1.0 m/s
Temperature: -30°C ~ +110°C
Media: mineral-based hydraulic oils and emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 8 pcs.
Double wiper seal LBH 75x85x6/8 NBR90 KVK/China
Product data
Ød=75 mm ; ØD=85 mm ; t=6 mm ; h=8 mm ;ØS=80 mm ; H=7 mm B=3 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 4 pcs.
Double wiper seal LBH 40x48x5/6.5 NBR90 KVK/China
Product data
Ød=40 mm ; ØD=48 mm ; t=3 mm ; h=4.2 mm ;ØS=7.3 mm ; H=3.4 mm B=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 40 pcs.
Hydraulic piston seal KR 50х34.5х6.3 NBR70+PU90 до 300 bar KVK /China
Product data
D=50 mm ; d=34.5 mm ; L=6.3 mm
Material: NBR70+PU90
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 300 bar
Speed: ≤ 0.5 m/s
Temperature: -35°C ~ +110°C
Media: mineral-based hydraulic oils
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 24 pcs.
Hydraulic piston seal KR 40x29x4.2 NBR70+PU90 до 300 bar KVK /China
Product data
D=40 mm ; d=29 mm ; L=4.2 mm
Material: NBR70+PU90
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 300 bar
Speed: ≤ 0.5 m/s
Temperature: -35°C ~ +110°C
Media: mineral-based hydraulic oils
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 33 pcs.
Hydraulic piston seal KDAS 70x54x20.5 NBR+POM+TPE до 250 bar KVK/China
Product data
D=70 mm ; Ød=54 mm ; L=20.5 mm ; Ød1=66 mm ; Ød2=69 mm ; L1=3.1 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 6 pcs.
Back-up ring F4 95x105x2 PTFE KVK/China
Product data
Ød=95 mm ; ØD=105 mm ; T=2 mm
Material: Polytetrafluoroethylene (Teflon) PTFE
Application range (the following limit values cannot appear at the same time):
Speed: = 0 m/s (static seal)
Temperature: -30°C ~ +100°C
Media: mineral-based hydraulic oils and emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 22 pcs.
Back-up ring F4 125x135x3 PTFE KVK/China
Product data
Ød=125 mm ; ØD=135 mm ; T=3 mm
Material: Polytetrafluoroethylene (Teflon) PTFE
Application range (the following limit values cannot appear at the same time):
Speed: = 0 m/s (static seal)
Temperature: -30°C ~ +100°C
Media: mineral-based hydraulic oils and emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 13 pcs.
Back-up ring F4 108x114x2 PTFE KVK/China
Product data
Ød=108 mm ; ØD=114 mm ; T=2 mm
Material: Polytetrafluoroethylene (Teflon) PTFE
Application range (the following limit values cannot appear at the same time):
Speed: = 0 m/s (static seal)
Temperature: -30°C ~ +100°C
Media: mineral-based hydraulic oils and emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 4 pcs.
