Polyurethane (PU) is a versatile and robust material that combines the elasticity of rubber with exceptional toughness and lasting durability. It serves as an excellent alternative to rubber, plastic, and metal, offering superior performance. Rod & Piston seals, featuring an equal lip-seal design, are adaptable for use as both piston and rod seals. These seals play a crucial role in fluid power equipment by preventing fluid leakage from the cylinder's interior to its exterior. Leakage through rod or piston seals can decrease equipment efficiency and, in extreme situations, cause environmental concerns.







Material: NBR/FKM/PU Pressure Range: 0-32MPA Temperature Resistance: NBR: -30~120 FKM: -40~220 PU: -40~260
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product name
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Polyurethane Oil Seal Hydraulic Sealing Ring U Type Y Type Cylinder Hydraulic Rod Shaft Piston Seal
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material
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NBR/FKM/PU
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pressure range
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0-32MPA
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temperature resistance
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NBR: -30~120
FKM: -40~220
PU: -40~260
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Packing Type & Material: The product is carefully packed using packaging paper as 1 set for inner packing and a sturdy carton box for outer packing. Typically, 5pcs/set, 20 sets/carton. Custom packing according to your requirements is available. Packaging Paper for inner packing + Carton box for outside packing. Shipping Method & Delivery Time: Experience swift delivery with multiple options like DHL/FEDEX/UPS/TNT express, air, and ocean shipping. We maintain several express accounts for cost-effective shipping. With ample stock of various sizes, expect a rapid delivery time of just 3-5 workdays.
We pride ourselves on using high-quality raw materials that ensure dust-proof and oil/abrasion resistance. Our products exhibit excellent durability and offer exceptional sealing performance. Additionally, they provide superior electric insulation.
Ningbo Haga Seals Industries Co., Limited is a specialist manufacturer of mechanical seals and seal material, such as Silicon Carbide Seal Ring, Tungsten Carbide Seal Ring, Alumina Ceramic Seal Ring, O Ring, packing and gasket, etc.
HAGA is managed by highly qualified technologists and engineers, and has strict quality control system, and enjoy a good reputation in our clients.
Now our products are well popular in America, southeast Asia, MID-Asia and so on, our customers are satisfied with our competitive price, superior quality.
We intend to market our products by leading manufacturers across the world and are open to enquiries. We are committed to providing high quality products at affordable and reasonable prices using the latest technologies to practice in the most thorough and efficient manner. Our company goal is to provide with superior most quality and best services possible to our valuable clients.
Q1: Are you a manufacturer or a trading company?
A: We are a manufacturer of water pumps and motors in China.
Q2: Where is your factory?
A: No.25-1, Wanyangzhongchuangcheng, Xiangshan, Ningbo City, China
Q3: What are your terms of payment?
A: Payment <=1000USD, 100% in advance. Payment >=1000USD, 30% T/T in advance, balance before shipment.
Q4: What about delivery time?
A: Normally, 30 days after the receipt of payment.
Q5: About shipment?
A: By sea, by air, and by express delivery.
Q6: About sample?
A: Available.