What are the available colors?

Available colors include Green, Red, Blue, Gray-Black, Dark Green, and Dark Red.

What industries use these seals?

They are widely used in coal mining, oil exploitation, wind power generation, lifting machinery, and die-casting equipment.

High-Performance Green Hydraulic Oil Cylinder U-Cup Seal Ring

Name: High-Performance Green Hydraulic Oil Cylinder U-Cup Seal Ring
Brand: Qingdao Carlock Sealing Technology Co., Ltd
SKU: 2045383742

Shandong, ChinaQingdao Carlock Sealing Technology Co., Ltd

US$0.50

10 Pieces

Product profile

Customization

Available

Material

Usage

Engine, Transmission, Rear Axle

Model NO.

Dn 5~3000mm

Type

Haplotype

Speed

Pressure

40MPa

Lip

Single Lip

Standard

Standard, Nonstandard, Customized

Temperature

-30℃ ~110℃

Acting

Single Acting

Operating Speed

0.5m/S

Hardness

Shore a 95±2

Process

CNC Lathe

Density

1.2g/Cm³

Color

Green / Red / Blue

Transport Package

Carton

Specification

5~3000mm

Trademark

KELUOKE

Origin

China

HS Code

8484100000

Production Capacity

5000000+/Years

Key features

Customized Standard Options: Available in standard, nonstandard, and fully customized specifications.

Flexible Customization Service: Offers flexible, minor, and full customization including designs and samples.

High Pressure Capability: Designed to withstand up to 40MPa pressure for demanding applications.

CNC Lathe Precision Process: Utilizes CNC turning machines for seals of any size, form, and material.

Multiple Color Options: Available in Green, Red, Blue, Gray-Black, Dark Green, and Dark Red.

Diverse Material Selection: Includes PU, HPU, G-PU, T-PU, S-PU, X-PU, XH-PU, and XS-PU.

Industry Proven Reliability: Used in coal mining, oil exploitation, wind power, and lifting machinery.

Company profile

100% Finished Products InspectionFast DeliveryFlexible CustomizationODM Services

Qingdao Carlock Sealing Technology Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.08h

About Our Factory & Business Background

AddressRoom 101, Unit 2, Building 15, No. 277 Chuanyi Road, Jiaodong Street, Jiaozhou City, Qingdao City, Shandong Province, Qingdao, Shandong, China

Plant Area2250 square meters

Number of Employees14

Registered Capital6,000,000 RMB

Terms of PaymentSmall-amount payment, Western Union, PayPal, D/P, T/T, LC

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

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity10 pcs

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsHydraulic Seal, PTFE Seal, Seal Ring, Seal Material, Piston Seal, Rod Seal, Rotary Seal, Wiper Dust Seal

Production Lines7

Production MachinesCNC turning machine, CNC lathe

QA/QC inspectors1 people

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

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers2 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2015-11-10

Main MarketsMid East, Eastern Asia, Western Europe, Eastern Europe, Southeast Asia, Africa, South America, North America

Repeat Buyers Choice30%~50%

Number of Foreign Trading Staff3

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What customization options are available?

We offer flexible customization, minor customization, full customization, and can process seals from customer designs or samples.

Q:Can you produce seals of any size?

Yes, our CNC lathe process allows us to manufacture seals of any size, form, and material according to drawings.

Q:What is the maximum pressure rating?

The product is designed to handle a pressure of up to 40MPa.

Q:What materials are used for the seals?

We use various types of polyurethane including PU, HPU, G-PU, T-PU, S-PU, X-PU, XH-PU, and XS-PU.

Q:What is the minimum order quantity?

The minimum order quantity is 10 pieces.

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