30+ years crafting custom industrial seals in multi-materials
-60°C ~ +250°C continuous operating range (material-dependent); from arctic cold to high-temp steam.
FKM/NBR resists fuel, lubricants and chemicals; EPDM resists brake fluid and coolant.
Precision machining to ±0.05mm tolerance; min ID 1mm, max OD 800mm+.
Premium formulation compression set <20% (70°C×22h); extends seal replacement cycle, reduces maintenance cost.
Standard AS568/JIS/GB O-rings, custom X-rings, square rings
Flat gaskets, flange gaskets, corrugated washers, spiral wound gaskets with silicone inner ring
Cross valve cores, ball valve seats, butterfly valve seals, diaphragm valve membranes
Custom-shaped sealing strips, dust covers, buffer blocks, insulating sleeves, silicone sponge foam parts
Food-grade seals, medical silicone tubes, sterile gaskets, FDA silicone parts
Equipment damping pads, cable waterproof connectors, cable channels, anti-collision strips
More specs welcome for inquiry & customization.
