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We offer competitive factory prices, reliable quality, good after-sales service, prompt delivery, and various size/color options.

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We ensure good quality and competitive prices, respect every customer, and encourage sending drawings for custom needs.

Spt NBR FKM O-Ring Kit Box 4c4782 Rubber Products O-Ring Set

Name: Spt NBR FKM O-Ring Kit Box 4c4782 Rubber Products O-Ring Set
Brand: Hebei SPT Seals Technology Co., Ltd.
SKU: 2133077145

Hebei, ChinaHebei SPT Seals Technology Co., Ltd.

US$10.25

10-99 Pieces

US$9.65

100-999 Pieces

US$9.05

1,000+ Pieces

Sample price:US$31.20/piece.Request sample

Product profile

Customization

Available

Material

Metal Rubber

Application

Pumps

Model NO.

5A, 5B, 5C, A, B, C 8B, 8C

Type

5A,5b,5c ,a,B,C 8b,8c

Performance

High Pressure

Shape

O-Ring

Standard

Standard, Nonstandard

Model Number

Hardness

20-90 Shore

Working Temperature

-35℃-100℃

Color

Black Blue Yellow Green Brown etc

Model

O Type, O

Transport Package

Carton

Specification

Rubber PTFE Silicone NBR HNBR FKM

Trademark

SPT

Origin

China Hebei

HS Code

4016931000

Production Capacity

1000pieces/Day

Key features

Wide Application Range: Suitable for pumps, automotive, aerospace, mining, and hydraulic systems.

Customizable Sizes: Available in standard and customized sizes with ID up to 2000mm.

Diverse Color Options: Colors include black, blue, yellow, green, brown, and custom options.

High Performance Sealing: Effective for high pressure, oil resistance, and chemical erosion environments.

Multiple Material Choices: Materials include NBR, FKM, EPDM, Silicone, HNBR, PTFE, and PU.

Factory Direct Pricing: Competitive prices due to own factory in Xingtai, Hebei Province.

Sample Availability: Samples available from stock upon payment of sample and courier costs.

Custom Production Capability: Can produce based on customer samples or technical drawings with molds.

Company profile

Hebei SPT Seals Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-10-17Nearest Port: TianjinAverage Response Time: ≤5.33hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others

AI-Powered supplier vetting

SummaryHebei SPT Seals is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in oilfield, hydraulic, pneumatic, PTFE, rubber, and other industrial sealing products. The supplier states that it holds ISO 9001 certification and has more than 20 or 25 years of seal-production experience, supported by rubber molding, PTFE, CNC turning, and mold-processing workshops. It reports international market coverage, long-term partnerships with global oil-service and equipment companies, customized service, and 24-hour after-sales support. Stated lead times are within 15 working days during off-peak periods and one month during peak periods. Evidence is insufficient to verify financial strength, proprietary innovation, named customer cases, or the scope and validity period of the certification.

Supplier typeThe supplier is described as a trading company in its basic information and as both a trading company and manufacturer/factory in its entity classification. Its stated business covers industrial equipment and components, automotive parts, and multiple sealing-product categories, indicating a supplier with both manufacturing and commercial distribution roles.

CertificationsThe supplier explicitly states that it has passed ISO 9001 quality management system certification. This supports a positive assessment for certification holding, although the provided information does not include certificate details, issuing body, validity period, or certified scope.

After-Sales capabilityThe supplier explicitly promises 24-hour after-sales service and identifies timely delivery and meeting customer requirements as service commitments. These statements support the existence of an after-sales service capability, although no performance records or service-response evidence are provided.

Production capacityThe supplier describes dedicated rubber molding, PTFE, CNC turning, and mold-processing workshops, together with more than 20 or 25 years of seal-production experience. It also states lead times of within 15 working days off-peak and one month during peak periods, supporting established production capability, though production capacity and output volumes are not stated.

Customization capabilityThe supplier explicitly offers customized service and lists a broad range of sealing products, including valve stem packing, hammer union seals, hydraulic and pneumatic seals, O-rings, and oil seals. Its mold-processing and CNC workshops further support customization-related manufacturing, but no specific customization examples, tooling lead times, or engineering process are provided.