Hebei Jinwo Machinery Technology Co., Ltd. is one of the leading manufacturers and suppliers of ptfe bronze hydraulic piston rod step seal in China. With abundant experience, we warmly welcome you to buy bulk durable ptfe bronze hydraulic piston rod step seal in stock here from our factory. All customized products are with high quality and competitive price. Contact us for quotation.
The PTFE Bronze Hydraulic Piston Rod Step Seal is designed for demanding hydraulic sealing applications. Made from bronze-filled PTFE material, it offers low friction, excellent wear resistance, and reliable sealing performance. Its advanced structure helps reduce leakage, withstand high pressure, and extend the service life of hydraulic equipment.
Technical Specifications Table
Parameter | Specifications |
Material | Bronze-Filled PTFE |
Temp. | -45°C to +200°C |
Max. Pressure | 55 MPa |
Fluid Media | Hydraulic Oil / Synthetic Fluids |
Type | Combi Seal |
Application Scenarios | Aerospace & Heavy Industrial Machinery |
Manufacturing & Quality Control
The PTFE Bronze Hydraulic Piston Rod Step Seal is manufactured using high-grade PTFE compounds filled with bronze to enhance wear resistance, strength, and sealing stability.
Advanced molding and precision machining processes ensure tight dimensional tolerances and consistent product performance.
Strict process controls are applied throughout production to maintain material uniformity and reliable sealing behavior under hydraulic pressure.
Every step seal hydraulic product undergoes full inspection, including dimensional checks, surface quality evaluation, and friction performance testing.
Final quality assurance ensures pressure resistance, wear durability, and compliance with international hydraulic sealing standards before shipment.
Supply & Trade Solutions
We provide flexible supply solutions for OEM manufacturers, hydraulic system suppliers, distributors, and global aftermarket customers.
The PTFE Bronze Hydraulic Piston Rod Step Seal is available in multiple sizes and configurations to meet diverse hydraulic cylinder requirements.
Custom production services are offered based on customer drawings, samples, or specific technical requirements.
Our step seal hydraulic products support customized packaging, labeling, and private branding solutions for international markets.
Supported by efficient inventory management and global logistics networks, we ensure stable supply, competitive lead times, and reliable worldwide delivery services.
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