Why choose to cooperate with you?

We offer competitive factory prices, reliable quality, prompt delivery, customizable sizes/colors, and advanced manufacturing processes with global standards.

How do you maintain long-term business relationships?

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

Frac and Well Service Packing 4 1/2" Plunger Packing for Bj Triplex Pump

Name: Frac and Well Service Packing 4 1/2" Plunger Packing for Bj Triplex Pump
Brand: Hebei SPT Seals Technology Co., Ltd.
SKU: 2148612205

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.

pump gland packing/Plunger Pump packing

Usage

Pump, Valve

Application

Oil

Model Number

Tws600 Ht400 Tws2250

Rated Pressure

120MPa

Package

Inner Plastic Film Bag /Black UV Film Bag Then Car

Size

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

Color

Black, Brown, Gold etc Can Be Customized

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: Sizes from 3.5 to 5.5 inches and colors like Black, Brown, Gold can be customized.

High-Performance Materials: Made from HNBR, NBR, PEEK, Fluorocarbon, and PTFE blends for durability.

Wide Application Scope: Suitable for oil, drilling, cementing, frac, and acidizing pumps.

OEM and ODM Support: We can produce according to your samples or technical drawings.

Competitive Factory Price: Direct factory sales ensure reliable quality and competitive pricing.

Interchangeable Design: Packings are interchangeable and compatible with multiple pump brands.

Fast Delivery Options: 3-5 days for stock items; 7-28 days for customized orders.

Comprehensive Warranty: High quality proved by long-time testing with excellent after-sales service.

Company profile

Hebei SPT Seals Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-10-17Nearest Port: TianjinAverage Response Time: ≤6.34hTerms 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.

Product Q&A

Q:Are you a factory or trading company?

We have a factory in Xingtai and an office in Shijiazhuang, Hebei Province. Convenient transportation is available near Zhengding International Airport.

Q:What is your sample policy?

We can supply samples if ready parts are in stock, but customers must pay for the sample cost and courier fees.

Q:Can you produce according to samples or drawings?

Yes, we can produce based on your samples or technical drawings, including building necessary molds and fixtures.

Q:What is your delivery time?

Stock items take 3-5 working days. Custom items with molds take 7-15 days, and those without molds take 21-28 days, depending on order quantity.

Q:What are your payment terms?

For samples/small orders: 100% via PayPal, Western Union, or T/T. For bulk orders: 30% T/T deposit, 70% before delivery.