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Stuffing Box 1-1/4" for Oilfield
US$300.00
1 Piece

Product profile

Customization

Available

Standard

Standard

Material

Forged

Model NO.

1"-1-1/2"

Usage

Forged

Application

Machinery

Transport Package

Plywood Case

Specification

1"-1-1/2"

Origin

Shandong

Key features

High Pressure Rating: Designed for working pressure up to 1500psi in oilfield applications.
Customizable Material: Available in AISI1045/4130 casting steel or ductile iron per customer demand.
Versatile Thread Options: Supports various bottom threads including 1.3/4', 2', 2.1/2', 3', 3.1/2', and 4'.
Rod Size Compatibility: Suitable for polished rod sizes ranging from 1' to 1.3/4'.
Advanced Sealing Design: Features cone packing and free floating lubricated upper section to prevent burn out.
Misalignment Tolerance: Unique misaligning feature reduces the need for exact alignment with pumping unit.
Durable Construction: Excellent mechanical tear and abrasive resistance performance in steam environments.
Easy Maintenance: Simple structure allows for easy installation and convenient maintenance.

Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-04-14 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤11.12h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryDongying Zhaoxin Industry and Trade Co., Ltd. is a China-based limited company in Shandong that manufactures and processes oilfield tools and equipment. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, a dedicated R&D team, more than 40 national patents, six to ten quality-control staff, and two production lines. It offers downhole tools, cementing tools, wellhead equipment, oil-well packers, tubing anchors, and torque anchors. The company states that it provides research, development, manufacturing, sales, and after-sales service. Export activity is documented since 2014, with markets in South America and Europe, although export sales represent only 11%–20% of total sales. Evidence is insufficient to assess financial credibility, customization capability, or specific customer cases.
Supplier typeThe supplier is a Chinese limited company engaged in manufacturing and processing machinery, specifically oilfield tools and equipment. Its stated activities cover research, development, manufacturing, sales, and after-sales service, indicating a manufacturer rather than only a trading intermediary.
CertificationsThe supplier explicitly reports ISO9000 international quality-system certification and current ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates. These certifications provide direct evidence of formal quality, environmental, and occupational-health-and-safety management systems.
After-Sales capabilityThe company explicitly states that its business includes sales and after-sales service for oilfield tools and equipment. However, the slices do not describe service coverage, staffing, response times, spare parts, or warranty terms.
R&D capabilityThe supplier reports a practical and experienced R&D team, more than 40 national patents, five years of R&D-engineer experience, and a stated focus on new products and technology. These claims directly support an established innovation function, although no patent titles or technical performance data are provided.
Production capacityThe supplier operates a manufacturing plant of 11,000 square meters, two production lines, and reports one-month order fulfillment in both off-peak and peak seasons. Its listed product scope covers multiple oilfield equipment categories, supporting production capability, although detailed capacity and equipment information is unavailable.

Product Q&A

Q:What materials are used for the stuffing box?
A:
The stuffing box is made from AISI1045/4130 casting steel or ductile iron as per customer demand.
Q:What is the maximum working pressure?
A:
The device is designed for a working pressure of up to 1500psi.
Q:Which polished rod sizes are supported?
A:
It is suitable for rod sizes 1', 1.1/8', 1.1/4', 1.1/2', and 1.3/4'.
Q:Can the stuffing box handle misalignment?
A:
Yes, it features a unique misaligning design that reduces the need for exact alignment with the pumping unit.
Q:What are the available bottom connection types?
A:
Bottom connections include Box or Pin, Tubing or Line Pipe threads, flange, or clamp.

Send Inquiry

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