Are you able to design a custom sealing solution according to our dimensions?

We can customize a sealing solution to meet your specific operational requirements.

How long has your company been manufacturing seals?

We have 10 years of experience in manufacturing seals.

Are you capable of producing high-pressure seals?

We conduct research and development in high-pressure sealing technology, achieving a maximum pressure resistance of 720 MPa for dynamic seals.

Wholesale Piston Seal Hydraulic Seal for Excavator Standard Cylinders

Name: Wholesale Piston Seal Hydraulic Seal for Excavator Standard Cylinders
Brand: Qingdao Micro Precision Machinery Co., Ltd.
SKU: 2139526652

Shandong, ChinaQingdao Micro Precision Machinery Co., Ltd.

US$0.10-1.70

20 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

PTFE

Application

Cylinder

Type

Oil Seal

Performance

High Pressure

Shape

O-Ring

Standard

Color

Brown,Green,Yellow,Blue, or Others

Max Speed

5m/S

Max Pressure

40MPa

Temperature Range

-45°C to +200°C

Service

OEM/ODM

Condition

New

Customized

Yes

Samples

Free

Delivery Time

7-20days

MOQ

100

Certification Standards

ISO 9001

Function

Rod Seal

Transport Package

Standard Export Packaging

Specification

20-320mm

Origin

China

HS Code

2101966424

Production Capacity

80000PCS/Year

Key features

High Pressure Resistance: Dynamic seals resist up to 720 MPa, ensuring performance under extreme conditions.

Customizable Colors: Available in Brown, Green, Yellow, Blue, or other custom colors.

Diverse Material Options: Offering Polyurethane, NBR, FKM, and PTFE to suit various fluid media.

OEM/ODM Service: Full customization capability based on specific cylinder dimensions and requirements.

Long Service Life: Low friction and high wear resistance significantly extend maintenance intervals.

Fast Design Proposal: Design proposals provided within 2-3 working days upon request.

ISO 9001 Certified: Manufacturing process strictly follows ISO 9001 quality standards.

Company profile

Customization from DesignsR&D CapabilitiesProduction Process VisualizationPrivate Mold

Qingdao Micro Precision Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 1 Year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.46h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryQingdao Micro Precision Machinery Co., Ltd., based in Qingdao, China, specializes in machine parts with a focus on non-standard buffer hydraulic cylinders and digital hydraulic cylinders. The company holds ISO9001:2015 certification and engages in significant export activities. Despite a lack of overseas facilities, they participate in trade shows and are committed to R&D. However, their service and innovation capabilities show gaps, such as no ODM/OEM services and lack of documented after-sales procedures.

Supplier typeThe supplier is a limited company, not part of a larger group, with 16 employees and a focus on machine parts.

CertificationsThe supplier holds the ISO9001:2015 quality management system certification, indicating a commitment to quality standards.

After-Sales capabilityThe company lacks written procedures or records for handling customer complaints and corrective actions, indicating a deficiency in after-sales service capability.

Client casesThe supplier's products, such as non-standard buffer hydraulic cylinders, have been recognized in the market, demonstrating customer trust and satisfaction.