What is the standard packing method?

Standard packing is carton boxes with pallets. Custom packing options are available upon request.

What is the minimum order quantity?

The minimum order quantity is 1 Pc.

Energy-Efficient Wu7 Custom U-Cup Piston Seal PU Hydraulic Seal for Reduced Power Loss

Name: Energy-Efficient Wu7 Custom U-Cup Piston Seal PU Hydraulic Seal for Reduced Power Loss
Brand: Shanghai HSCO Hydraulic Machinery Co., Ltd.
SKU: 2136609402

Shanghai, ChinaShanghai HSCO Hydraulic Machinery Co., Ltd.

US$0.10-1.00

10 Pieces

Product profile

Customization

Available

Material

Application

Cylinder

Model NO.

WU7 series

Type

Piston Seal

Performance

High Pressure

Shape

O-Ring

Standard

Standard, Nonstandard

Temperature

-57°C to +135 °C

Pressure

344bar

Speed

up to 0.5m/S

Application Examples

Construction Machinery /Forestry Machinery

Export Market

Global

Transport Package

Customers Required

Specification

Customers Required

Trademark

HSCO

Origin

China

Production Capacity

500000

Key features

High Pressure Sealing: Withstands up to 344 bar pressure with enhanced low to high pressure sealing action.

Premium PU Material: Made from Parker proprietary urethane compounds for excellent wear and extrusion resistance.

OEM/ODM Support: Full customization services available including samples, designs, and flexible modifications.

Strict Quality Control: 100% finished product inspection and compliance with ASTM D2000 and ISO standards.

Fast Delivery Options: 5-7 days for in-stock items; 15-20 days for custom orders depending on quantity.

Bi-Directional Capability: Two seals can be installed back-to-back in separate glands for bi-directional sealing.

Global Export Experience: Serves global markets with reliable supply chain and professional hydraulic solutions.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceR&D CapabilitiesProduction Process Visualization

Shanghai HSCO Hydraulic Machinery Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.54h

About Our Factory & Business Background

Address1st Floor, Building 5, Lane 529, Xiangche Road, Chedun Town, Songjiang District, Shanghai, China

Plant Area1600 square meters

Number of Employees43

Registered Capital10,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CFR, CIF, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 Pc

Supply Chain Partners17

Our Production Capability & Technical Expertise

Main ProductsHydraulic Valve, Hydraulic Seal, Manifold Block, Manifold Valve

Production Lines1

Production MachinesCNC Center, Grinding Machine, Radial Drilling Machine, Valve Group Test System, Ultrasonic Cleaning Machine

QA/QC inspectors4 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers6 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2019-06-28

Main MarketsDomestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What are the payment terms?

We accept T/T 30% deposit and 70% balance against copy of B/L, or L/C at sight. West Union, VISA, and PayPal are also available.

Q:What is the lead time for orders?

Usually 5-7 days if the goods are in stock. For out-of-stock items, it takes 15-20 days, depending on the order quantity.

Q:Is customization available?

Yes, we offer OEM & ODM services with options for customization from samples, designs, full customization, and minor modifications.

Q:Can I get a sample before ordering?

Yes, samples are available for quality checking. The buyer covers the shipping cost, which will be refunded upon bulk order confirmation.

Q:What materials do you supply?

We work with NBR, EPDM, Silicone, FPM (FKM), Neoprene (CR), NR, IIR, SBR, ACM, AEM, Fluorosilicone, FFKM, Liquid Silicone, and more.

Send Inquiry

*To: