Hebei Jinwo Machinery Technology Co., Ltd. is one of the leading manufacturers and suppliers of spgw piston glyd seal nbr ptfe pa for hydraulic cylinders in China. With abundant experience, we warmly welcome you to buy bulk durable spgw piston glyd seal nbr ptfe pa for hydraulic cylinders in stock here from our factory. All customized products are with high quality and competitive price. Contact us for quotation.
Essential Fitment & Specs
|
Parameter |
Specifications |
|
Type |
SPGW Piston Glyd Seal |
|
Material Type |
Bronze-filled PTFE, NBR, PA |
| Size | Custom / Standard Hydraulic Dimensions |
|
Max. Pressure |
40 MPa |
|
Temp. |
-30°C to +100°C |
|
Max. Speed |
≤ 1.5 m/s |
|
Media |
Mineral oil-based hydraulic oils, water-glycol fluids |
|
Application |
Heavy-duty hydraulic cylinders |
Reinforced Multi-Stage Sealing & Anti-Extrusion Design

☑️ Designed for heavy-duty hydraulic cylinders, the SPGW piston glyd seal combines a bronze-filled PTFE ring, an NBR energizer, and a PA back-up ring.
☑️ This multi-component structure provides exceptional resistance against high system pressure, mechanical wear, and heavy-duty industrial extrusion.
☑️ Engineered to minimize friction and prevent stick-slip, it ensures smooth reciprocating movement and precise positioning in cylinders.
☑️ The robust combination handles demanding operating conditions, maintaining reliable fluid sealing across diverse mechanical applications.
☑️ Trust this specialized glyd seal solution to enhance the overall durability and performance efficiency of your hydraulic systems.
Why Choose Jinwo - Precision Integration for Hydraulic Systems

why choose our products
🏭 Jinwo specializes in precision industrial sealing solutions, manufacturing reliable oil seals, O-rings, and hydraulic components for global B2B clients.
📦 We maintain extensive inventory and efficient production lines to ensure stable supply chains and dependable order fulfillment worldwide.
⚙️ Our strict quality control processes guarantee that every component meets rigorous international dimensional and performance standards.
🤝 We provide flexible wholesale policies and professional technical support to streamline procurement for distributors and machinery manufacturers.
💡 Partner with Jinwo to optimize your supply network, reduce operational friction, and secure high-grade sealing solutions.
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