How do you deliver small and large orders?

Small orders are delivered by express (DHL, FEDEX, UPS, TNT), while large orders can be shipped by air or sea.

What materials are available for the seals?

Available materials include PTFE, NBR, PU, FKM, and silicon rubber.

What is the operating temperature range?

The seals can operate in temperatures from -30 to +200 degrees Celsius.

PTFE+NBR Hydraulic Seal Step Seal Buffer Ring Seal Hbts

Name: PTFE+NBR Hydraulic Seal Step Seal Buffer Ring Seal Hbts
Brand: GUANGZHOU GOLD-KING SEALS TECHNOLOGY CO., LTD.
SKU: 860932025

Guangdong, ChinaGUANGZHOU GOLD-KING SEALS TECHNOLOGY CO., LTD.

US$0.01-10.00

10 Pieces

Product profile

Customization

Available

Structure

Double-End

Pressure

0~60MPa

Model NO.

Buffer Ring

Speed

5m/S

Temperature

-30~+200

Performance

Wear Ring

Standard

Material

PTFE+NBR+PA

OEM and ODM

Welcome

Business Type

Manufacturer

Free Sample

Available

Model No

Hbts

Style

Floating Seal

Transport Package

Inner Is Plastic Bag, Outer Is Carton

Specification

unlimit

Trademark

as Client′ s Requirement

Origin

Guangzhou China

HS Code

8484900000

Production Capacity

50000pieces/Month

Key features

Wide Pressure Range: Operates effectively from 0 to 60MPa in high and low pressure conditions.

High Temperature Resistance: Functions reliably in temperatures ranging from -30 to +200 degrees Celsius.

Custom Material Options: Materials including PTFE, NBR, PA, PU, and FKM are available for customization.

OEM and ODM Services: Custom production based on drawings and samples is welcome with free mold charges.

Low Friction Performance: Features no stick-slip behavior and strong corrosion resistance for long service life.

Free Sample Availability: Free samples are available upon request for quality verification.

Fast Production Time: Standard production time is 10-15 days, with off-season lead time within 15 workdays.

Extensive Size Range: Outer diameter sizes can be customized from 12mm to 2000mm.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

GUANGZHOU GOLD-KING SEALS TECHNOLOGY CO., LTD.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-05-01Nearest Port: GUANGZHOU, SHENZHENAverage Response Time: ≤11.33hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CIF, CIP, Others, FCA

AI-Powered supplier vetting

SummaryGuangzhou GDK Seals Technology Co., Ltd. was established in 2006 and specializes in the R&D, production, and service of construction-machine sealing products. Its stated product range includes hydraulic seals, piston seals, O-rings, backup rings, PU seals, dust seals, and wear rings. The supplier reports minor and flexible customization and provides ODM services, but does not offer 3D software design services and reported no new products in the previous year. Production uses mould, CNC, sintering, and vacuum-thermoforming equipment, with substantial stated output for several seal categories. Service processes for supplier assessment, corrective and preventive actions, and complaint handling are documented and supported by records. However, the provided information does not establish certification holdings, raw-material traceability, or quality-assurance status. Overseas service infrastructure and offline trade-show participation are absent. No evidence of OEM service for popular brands or named customer...

Supplier typeThe supplier is a Guangzhou-based manufacturer specializing in construction-machine sealing products, with integrated seal R&D, production, and service. Its stated product scope includes hydraulic seals, O-rings, PU seals, dust seals, wear rings, and backup rings.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, and supplier-service assessment. However, it reports no overseas showroom, overseas agent or branch, overseas service coverage, or offline trade-show participation, limiting evidence of international on-site support.

R&D capabilityThe supplier does not provide an SDK or 3D software design service and reports no new products in the previous year. Although it offers ODM services and minor or flexible customization, the explicit evidence does not demonstrate strong recent product innovation.

Production capacityThe factory uses mould-center, CNC, sintering, and vacuum-thermoforming equipment and produces multiple seal categories. It reports substantial annual quantities for backup rings, O-rings, hydraulic seals, and piston seals, supporting established manufacturing capability.

Customization capabilityThe supplier explicitly offers minor customization and flexible customization through its design and R&D capability, and also provides ODM services. It does not provide 3D software design services, so customization is supported but not evidenced as fully digital or highly advanced.