Anti-Extrusion Piston (orifice) Seal Spg Type Piston Bidirectional Seal
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Product Highlights
- Bidirectional Sealing: SPG type piston seals designed for bidirectional movement in servo and fast-response cylinders.
- High Pressure Resistance: Capable of withstanding pressure up to 400 bar with excellent resilience and strength.
- Wide Temperature Range: Operates effectively in temperatures from -35 to +110 degrees Celsius.
- Low Friction Performance: Ensures smooth movement at low speeds without crawling due to low starting and running friction.
- Corrosion and Wear Resistant: Made of PU with high chemical corrosion resistance and high abrasion resistance.
- Large Diameter Availability: Products with a diameter of up to 2000mm are available for specialized applications.
- Customizable Color: Color can be customized as per your specific request.
- OEM and ODM Services: Offers full customization, minor customization, and flexible customization from samples or designs.
Product Attributes
- Customization
- Available
- Style
- Piston (Orifice) Seal
- Function
- Hole Sealing
- Model NO.
- SPG type
- Application
- Equipment Seal, Hydroseal
- Shape (For Gasket)
- Ring Gasket
- Material
- PU
- Standard
- Standard
- Product Name
- Piston (Orifice) Seal
- Model
- Spg Type
- Medium
- All Medium
- Warranty
- One Year
- Transport Package
- Carton Packaging
- Specification
- Customized
- Trademark
- Customized
- Origin
- China
- Package Size
- 20.00cm * 18.00cm * 16.00cm
- Package Gross Weight
- 0.500kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Anti-Extrusion Piston (orifice) Seal Spg Type Piston Bidirectional Seal
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Anti-Extrusion Piston (orifice) Seal Spg Type Piston Bidirectional Seal -
Anti-Extrusion Piston (orifice) Seal Spg Type Piston Bidirectional Seal -
Anti-Extrusion Piston (orifice) Seal Spg Type Piston Bidirectional Seal -
Anti-Extrusion Piston (orifice) Seal Spg Type Piston Bidirectional Seal -
Anti-Extrusion Piston (orifice) Seal Spg Type Piston Bidirectional Seal -
Anti-Extrusion Piston (orifice) Seal Spg Type Piston Bidirectional Seal -
Anti-Extrusion Piston (orifice) Seal Spg Type Piston Bidirectional Seal
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Product Description
SPG type piston seals are bidirectional piston seals composed of PTFE bronze composite piston sealing rings and rectangular rings.
SPG type seals are particularly suitable for control cylinder servo systems, machine tools, fast-response cylinders, and bidirectional piston cylinders in construction machinery.
Main advantages:
Suitable for one-piece pistons
Small installation size
Low starting and running friction, ensuring smooth movement even at low speeds without crawling
Wear-resistant
Compression-resistant
High-temperature resistant materials available
Due to the high chemical corrosion resistance of the sealing ring and the availability of rectangular rings and sealing rings made of different materials, SPG type seals can be used in almost all media. The special shape of the sealing structure provides excellent oil film return characteristics. Products with a diameter of 2000mm are available.
SPG type seals are particularly suitable for control cylinder servo systems, machine tools, fast-response cylinders, and bidirectional piston cylinders in construction machinery.
Main advantages:
Suitable for one-piece pistons
Small installation size
Low starting and running friction, ensuring smooth movement even at low speeds without crawling
Wear-resistant
Compression-resistant
High-temperature resistant materials available
Due to the high chemical corrosion resistance of the sealing ring and the availability of rectangular rings and sealing rings made of different materials, SPG type seals can be used in almost all media. The special shape of the sealing structure provides excellent oil film return characteristics. Products with a diameter of 2000mm are available.
Pressure: Experience unparalleled resilience and strength with our seals, meticulously designed to withstand varying pressure levels with ease. <=400barTemperature: -35 to +110Speed: 0.5m/sMedia: Hydraulic oils (mineral oil-based)Material: PUHardness: 93 +-2 Shore AColor: as per your requestAdvantages: High resistance to high temperature, High abrasion resistance, Low compression set, Easy installation
| Pressure | <=400bar |
| Temperature | -35 to +110 |
| Speed | 0.5m/s |
| Media | Hydraulic oils (mineral oil-based) |
| Material | PU |
| Hardness | 93 +-2 Shore A |
| Color | as per your request |
| Advantages | High resistance to high temperature High abrasion resistance Low compression set Easy installation |
Enjoy peace of mind with our after-sales service: Expect early deliveries or benefit from a complimentary 10% delay compensation. Every transaction is safeguarded with stringent SSL encryption and PCI DSS data protections on ***.com, ensuring your payments are always secure. Our standard refund policy guarantees refunds for orders not shipped, missing items, or product issues, with comprehensive order protection on all transactions conducted through ***.com.
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.
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.
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.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2531092". Items marked "
" are certified.
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Company Profile
Ningbo Haige Seals Industrial Co., Ltd. is a leading seal manufacturer with 20 years of experience, specializing in a full range of mechanical and hydraulic seals. Our product line includes over 200 products, including mechanical seals, seal faces, O-rings, packings and gaskets, hydraulic and pneumatic seals, dust seals, guide elements, coupling elastomers, and more. These products are widely used in industries such as the petroleum industry, industrial automation equipment, and general machinery. Haige boasts advanced production facilities and a strict quality control system, committed to providing high-quality products that meet the highest industry standards. Our experienced and professional team works tirelessly to ensure precision manufacturing. Our products are designed to be durable, reliable, and user-friendly, and we are committed to providing our customers with the best possible products and services. We have a strong commitment to sustainable development and environmental responsibility. Our unwavering pursuit of quality has earned us a global reputation. We are proud to serve customers in over 40 countries and regions, including the United States, Germany, and Southeast Asia, who are highly praised for our competitive pricing and superior quality. In the future, our products will be sold worldwide. We are committed to providing high-quality products at reasonable prices, utilizing the latest technology for efficient and comprehensive production, and offering excellent after-sales service. Our company's mission is to prioritize our customers' needs and provide the best possible service. Our dedicated team is always ready to assist our valued customers with their specific needs and provide fast and efficient solutions. We are committed to building long-term relationships with our customers based on trust, reliability, and mutual benefit.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No.25-1, Wanyangzhongchuangcheng, Xiangshan, Ningbo, Zhejiang, China
-
Registered Capital
- 2,000,000 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Ningbo Port
-
Minimum Order Quantity
- 5 Pcs
-
Supply Chain Partners
- 1
Our Production Capability & Technical Expertise
- Main Products
- Mechanical Seals, Silicon Carbide Seal Ring, Tungsten Carbide Seal Ring, Alumina Ceramic Seal Ring, O Ring, Packing and Gasket, Hydraulic Seal, Slurry Pump, Pump Bush and Sleeve, PTFE Gasket
-
Production Lines
- 4
-
Production Machines
- CNC Grinding Facility, Cutting Facility, CNC Machining Facility, Heat Treatment Facility
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-09-11
-
Export Year
- 11 Years
-
Main Markets
- South America, Europe, Southeast Asia/ Mideast, Africa
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- Are you a manufacturer or a trading company?
- We are a manufacturer of water pumps and motors in China.
- Where is your factory?
- No.25-1, Wanyangzhongchuangcheng, Xiangshan, Ningbo City, China.
- What are your terms of payment?
- Payment <=1000USD, 100% in advance. Payment >=1000USD, 30% T/T in advance, balance before shipment.
- What about delivery time?
- Normally, 30 days after the receipt of payment.
- About shipment?
- By sea, by air, and by express delivery.
- About sample?
- Available.
Send your message to this supplier
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