- 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 140х119х8.1 NBR70+PU90 up to 300 bar KVK/China
Product data
D=140 mm ; d=119.0 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 9 pcs.
Hydraulic rod seal RS 110х125.1х6.3 PU98 + NBR70 до 350 bar KVK/China
Product data
Ød=110 mm; ØD=125.1 mm; H=6.3 mm; R1 max: 1.2 mm; O-пръстен: 115.0x5.3 mm
Material: PU98+NBR70
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤ 4.0 m/s
Temperature: -35°C ~ +180°C
Media: mineral hydraulic oils, water-glycol hydraulic oils, emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 6 pcs.
Hydraulic piston seal PG-110 110x94.5x6.3 PU98+NBR70 до 350 bar KVK /China
Product data
ØD=110 mm; Ød=94.5 mm; H=6.3 mm; R1max=1.2 mm; O-ring= 92.5x5.3
Material: PU98+NBR70
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤ 4.0 m/s
Temperature: -30°C ~ +120°C
Media: mineral-based hydraulic oils
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 8 pcs.
Hydraulic piston seal PG-70A 70x54.5x6.3 PU98+NBR70 до 350 bar KVK /China
Product data
ØD=70 mm; Ød=54.5 mm; H=6.3 mm; R1max=1.2 mm; O-ring= 53x5.3
Material: PU98+NBR70
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤ 4.0 m/s
Temperature: -30°C ~ +120°C
Media: mineral-based hydraulic oils
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 55 pcs.
Hydraulic piston seal PG-80 80x64.5х6.3 PU98+NBR70 до 350 bar KVK /China
Product data
ØD=80 mm; Ød=64.5 mm; H=6.3 mm; R1max=1.2 mm; O-ring= 63x5.3
Material: PU98+NBR70
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤ 4.0 m/s
Temperature: -30°C ~ +120°C
Media: mineral-based hydraulic oils
Manufacturer:
Zhongxingshun Sealing Products Factory
Hydraulic piston seal KR 105х89.5х6.3 NBR70+PU90 up to 300 bar KVK/China
Product data
D=105 mm ; d=89.5 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 16 pcs.
Hydraulic rod seal RS 63х78.1х6.3 PU98 + NBR70 до 350 bar KVK/China
Product data
Ød=63 mm; ØD=78.1 mm; H=6.3 mm; R1 max: 1.2 mm; O-пръстен: 69.0x5.3 mm
Material: PU98+NBR70
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤ 4.0 m/s
Temperature: -35°C ~ +180°C
Media: mineral hydraulic oils, water-glycol hydraulic oils, emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 38 pcs.
Hydraulic rod seal RS 60х75.1х6.3 PU98 + NBR70 до 350 bar KVK/China
Product data
Ød=60 mm; ØD=75.1 mm; H=6.3 mm; R1 max: 1.2 mm; O-пръстен: 65.0x5.3 mm
Material: PU98+NBR70
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤ 4.0 m/s
Temperature: -35°C ~ +180°C
Media: mineral hydraulic oils, water-glycol hydraulic oils, emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 58 pcs.
Hydraulic rod seal RS 55х70.1х6.3 PU98 + NBR70 до 350 bar KVK/China
Product data
Ød=55 mm; ØD=70.1 mm; H=6.3 mm; R1 max: 1.2 mm; O-пръстен: 61.5x5.3 mm
Material: PU98+NBR70
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤ 4.0 m/s
Temperature: -35°C ~ +180°C
Media: mineral hydraulic oils, water-glycol hydraulic oils, emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 11 pcs.
Hydraulic rod seal RS 45х60.1х6.3 PU98 + NBR70 до 350 bar KVK/China
Product data
Ød=45 mm; ØD=60.1 mm; H=6.3 mm; R1 max: 1.2 mm; O-пръстен: 51.5x5.3 mm
Material: PU98+NBR70
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤ 4.0 m/s
Temperature: -35°C ~ +180°C
Media: mineral hydraulic oils, water-glycol hydraulic oils, emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 16 pcs.
