The SPINO-type shaft piston seal is a bidirectional piston rod seal composed of a PTFE-bronze composite or high-hardness polyurethane piston rod sealing ring and an O-ring. The SPNO-type seal is especially suitable for servo systems in control cylinders, machine tools, fast-response cylinders, and bidirectional piston rod cylinders in construction equipment.
Main Advantages:
Suitable for integrated cylinders.
Compact installation size.
Low starting and motion friction, ensuring smooth motion even at low speeds without crawling.
Wear-resistant.
Extrusion-resistant.
High-temperature resistant materials are available.
Due to the sealing ring's high resistance to chemical corrosion, and the option to choose different materials for O-rings and sealing rings, the SPNO-type seal can be applied to almost all media.
The specially shaped sealing structure has excellent oil film return characteristics.
Products with diameters up to 2000 mm can be provided.
Type: Mechanical Seal Material: Available in FKM, Silicone, PTFE, NBR, and PU, tailored to your specific requirements Color: Versatile - Any color you desire Sizes: Offering both standard and customizable options Temperature: Efficiently operates within -45°C to +200°C Working Medium: Compatible with hydraulic oil, anti-fire fluid, water, gas, and more Pressure: Designed to withstand 0-60M
Our factory specializes in customizing FKM NBR skeleton TC oil seals, ensuring each product meets your precise specifications and demands.
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.
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