- 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.
918
products
Products
Hydraulic piston seal KR 63x47.5x6.3 NBR70+PU90 up to 300 bar KVK/China
Product data
D=63 mm; d=47.5 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 8 pcs.
Buffer ring HBY 140x155.5x6 PU92 + POM до 350 bar KVK/China
Product data
Ød=140 mm; ØD=155.5 mm; H=6 mm; h=6.3 mm
Material: PU92
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤1.5 m/s
Temperature: -20°C ~ +80°C
Media: mineral-based hydraulic oils and emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 8 pcs.
Buffer ring HBY 90x105.5x6 PU92 + POM до 350 bar KVK/China
Product data
Ød=90 mm; ØD=105.5 mm; H=6 mm; h=6.3 mm
Material: PU92
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 350 bar
Speed: ≤1.5 m/s
Temperature: -20°C ~ +80°C
Media: mineral-based hydraulic oils and emulsions
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 10 pcs.
Pneumatic piston seal PPZ 70x58x3.4x4 NBR70 12bar (for short stroke cylinders) KVK/China
Product data
ØD=70 mm ; Ød=58 mm ; h=3.4 mm ; H=4 mm
Material: NBR 70
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 12 bar
Speed: ≤ 1 m/s
Temperature: -25°C ~ +100°C
Media: аir, oil-lubricated and dry air, oil-free air (initial lubrication during assembly)
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 20 pcs.
Pneumatic piston seal PPZ 32x23x2.5x3 NBR70 12bar (for short stroke cylinders) KVK/China
Product data
ØD=32 mm ; Ød=23 mm ; h=2.5 mm ; H=3 mm
Material: NBR 70
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 12 bar
Speed: ≤ 1 m/s
Temperature: -25°C ~ +100°C
Media: аir, oil-lubricated and dry air, oil-free air (initial lubrication during assembly)
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 20 pcs.
Pneumatic piston seal TDP 70x12x22 NBR70 + vulcanized metal 12bar KVK/China
Product data
ØD=70 mm ; Ød=12 mm ; H=22 mm
Material: NBR+metal
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 12 bar
Speed: ≤ 1.0 m/s
Temperature: -30°C ~ +80°C
Media: Oil-lubricated air, dry air and oil-free air (initial lubrication required during installation).
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 14 pcs.
Pneumatic piston seal TDP 63x16x22 NBR70 + vulcanized metal 12bar KVK/China
Product data
ØD=63 mm ; Ød=16 mm ; H=22 mm
Material: NBR+metal
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 12 bar
Speed: ≤ 1.0 m/s
Temperature: -30°C ~ +80°C
Media: Oil-lubricated air, dry air and oil-free air (initial lubrication required during installation).
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 3 pcs.
Pneumatic piston seal TDP 50x16x20 NBR70 + vulcanized metal 12bar KVK/China
Product data
ØD=50 mm ; Ød=16 mm ; H=20 mm
Material: NBR+metal
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 12 bar
Speed: ≤ 1.0 m/s
Temperature: -30°C ~ +80°C
Media: Oil-lubricated air, dry air and oil-free air (initial lubrication required during installation).
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 18 pcs.
Pneumatic piston seal TDP 50x10x18 NBR70 + vulcanized metal 12bar KVK/China
Product data
ØD=50 mm ; Ød=10 mm ; H=18 mm
Material: NBR+metal
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 12 bar
Speed: ≤ 1.0 m/s
Temperature: -30°C ~ +80°C
Media: Oil-lubricated air, dry air and oil-free air (initial lubrication required during installation).
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 12 pcs.
Pneumatic rod seal + wiper ЕМ 25x30x4.6/4.15 PU90 16 bar KVK/China
Product data
Ød=8 mm ; ØD=11.5 mm ; H=4.6 mm ; L=4.15 mm ;ØD1=26.9 mm ; a=1 mm
Material: PU90
Application range (the following limit values cannot appear at the same time):
Pressure: ≤ 16 bar
Speed: ≤ 0.1 m/s
Temperature: -35°C ~ +80°C
Media: аir, oil-lubricated and dry air, oil-free air (initial lubrication during assembly)
Manufacturer:
Zhongxingshun Sealing Products Factory
In stock 20 pcs.
