Marine ACE Screw Pump Reciprocating Rotary Spring Energized Seal by IKSONIC CO., LTD.

Description

Product Description

The Marine ACE Screw Pump Reciprocating Rotary Spring Energized Seal (also known as a reciprocating rotary seal or spring-energized seal) is a high-performance sealing solution designed specifically for ACE screw pumps used in marine, offshore, and industrial applications. Manufactured by SHANGHAI IKSONIC INTELLIGENT TECHNOLOGY CO., LTD. (brand IKSONIC), this seal combines a robust PTFE jacket with a precision-engineered spring element to deliver exceptional sealing under both reciprocating and rotary motion. Ideal for handling aggressive fluids, high pressures, and extreme temperatures, it ensures leak-free operation and extended pump life.

Key Features

• Dual-Motion Capability: Engineered for both reciprocating and rotary movements, making it versatile for ACE screw pump applications.
• Premium Materials: Made from high-grade PTFE and stainless steel spring, offering excellent chemical resistance and low friction.
• Customizable Design: Available in various sizes and profiles; we support custom manufacturing per your drawings or samples.
• Long Service Life: Reduced wear and maintenance downtime, even in harsh marine environments with seawater, oils, and abrasive particles.
• Factory Direct Pricing: As a China factory, IKSONIC provides competitive pricing without middlemen, ensuring cost-effective solutions.

Specifications

• Material: PTFE (virgin or filled) + Stainless Steel Spring (Elgiloy, Hastelloy, etc.)
• Temperature Range: -200°C to +260°C
• Pressure Range: Up to 50 MPa (depending on design)
• Speed: Up to 15 m/s (rotary), 5 m/s (reciprocating)
• Media: Oils, fuels, seawater, chemicals, gases
• Hardware Compatibility: ACE screw pumps, marine pumps, hydraulic cylinders

Q&A

Q1: What is the difference between a spring energized seal and a standard lip seal?
A: Spring energized seals use a metal spring to maintain constant contact pressure, ensuring zero leakage even at low pressures or shaft runout. Standard lip seals rely on elastomer elasticity and may fail under extreme conditions.

Q2: Can this seal be used for both reciprocating and rotary applications?
A: Yes, our Marine ACE Screw Pump seal is specifically designed to handle both reciprocating and rotary motions, making it ideal for screw pumps and actuators.

Q3: Do you offer custom sizes or materials?
A: Absolutely. As a factory, we can customize the seal dimensions, PTFE fillers (carbon, graphite, glass), and spring materials to meet your specific requirements. Please provide your drawings or samples.

Q4: What is the typical lead time for custom orders?
A: For standard sizes, we ship within 7-15 days. Custom orders typically require 15-25 days, depending on complexity and quantity.

Q5: Is this seal suitable for high-pressure marine hydraulic systems?
A: Yes, with pressure ratings up to 50 MPa and excellent chemical resistance, it is widely used in marine hydraulic cylinders, pumps, and valves.

Q6: How do I install the spring energized seal correctly?
A: Ensure the housing and shaft are clean and free of burrs. Lubricate the seal with compatible oil or grease. Use a proper installation tool to avoid damaging the PTFE jacket. Detailed installation instructions are provided with each order.

Q7: What is the warranty policy?
A: We offer a 12-month warranty against manufacturing defects. For any quality issues, we provide free replacement or refund.

Q8: Can I get a sample before bulk order?
A: Yes, samples are available. Please contact our sales team for sample cost and shipping details.

Email: [email protected]

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