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Rubber Piston Cup Seal for Fluid End of Mud Pump

Name: Rubber Piston Cup Seal for Fluid End of Mud Pump
Brand: Hebei SPT Seals Technology Co., Ltd.
SKU: 1972577541

Hebei, ChinaHebei SPT Seals Technology Co., Ltd.

US$32.00

10-99 Pieces

US$30.50

100-999 Pieces

US$29.00

1,000+ Pieces

Sample price:US$52.80/piece.Request sample

Product profile

Customization

Available

Standard

Standard, Nonstandard

Material

HNBR Buna/NBR/Nitrile Peek Etcfabric

Model NO.

valve seat seal

Usage

Pump, Valve

Application

Oil

Pump

Fmc L 0618

Equipment

Mud Pump

Model Number

Tws600 Ht400 Tws2250

Size

3.5" 4" 4.5" 5" 5.5" Can Be Customized

Rated Pressure

120MPa

Package

Inner Plastic Film Bag /Black UV Film Bag Then Car

Color

Black, Brown, Gold etc Can Be Customized

Company Type

Factory

Used

Oil Field

Customized

Acceptable

Certificate

ISO9001

Characteristic

Wear Resistant and Corrosion-Resistant

Transport Package

Carton

Specification

Stock, OEM or ODM

Trademark

SIPAITUO

Origin

China Hebei

HS Code

4016931000

Production Capacity

1000pieces/Day

Key features

Customizable Size and Color: Available in sizes 3.5 to 5.5 inches and colors Black, Brown, Gold, etc., fully customizable.

Wide Material Selection: Options include HNBR, NBR, PEEK, Fluorocarbon, Aramid/Kevlar, and various elastomer blends.

High Performance in Harsh Conditions: Designed for high pressure, abrasive media, and high-temperature environments in drilling and cementing.

Wear and Corrosion Resistant: Unique materials significantly reduce wear on plungers and fluid ends while resisting corrosion.

Factory Direct Pricing: Direct manufacturing in Xingtai ensures competitive pricing and reliable quality control.

ISO 9001 Certified: Manufacturing process adheres to international quality standards with ISO 9001 certification.

Sample and Mold Capability: Can produce based on samples or drawings and build custom molds and fixtures upon request.

Versatile Application Scope: Suitable for abrasive drilling fluids, well servicing pumps, fracturing pumps, and cementing pumps.

Company profile

Hebei SPT Seals Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-10-17Nearest Port: TianjinAverage Response Time: ≤5.15hTerms 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.