Oil Well Wireline Standard Stem Weight Bar Sinker Bar - 1.25" to 2.5" Sizes, 2ft to 5ft Lengths, 15/16UN to 1-9/16UN Connections
Price:
Negotiable
MOQ:
1 set
Delivery Time:
30-45 days
Brand:
Techcore
Product Description
Oil Well Wireline Standard Stem Weight Bar
The standard stem weight bar is an essential component of wireline toolstrings, designed to provide necessary weight for overcoming stuffing-box packing friction and well pressure on the wireline's cross-sectional area. This tool also transmits force both upward and downward to set or retrieve downhole controls effectively.
Key Features
- Constructed from solid round alloy steel for maximum durability
- Also known as sinker bar in industry terminology
- Engineered for easy operation in both wireline and slickline applications
- Available in multiple sizes to match specific operational requirements
Technical Specifications
| Size | Fishing Neck | Connection | Length |
|---|---|---|---|
| 1.25" | 1.187" | 15/16UN | 2ft |
| 1.25" | 1.187" | 15/16UN | 3ft |
| 1.25" | 1.187" | 15/16UN | 5ft |
| 1.5" | 1.375" | 15/16UN | 2ft |
| 1.5" | 1.375" | 15/16UN | 3ft |
| 1.5" | 1.375" | 15/16UN | 5ft |
| 1.75" | 1.375" | 15/16UN | 2ft |
| 1.75" | 1.375" | 15/16UN | 3ft |
| 1.75" | 1.375" | 15/16UN | 5ft |
| 1.875" | 1.75" | 1-1/16UN | 2ft |
| 1.875" | 1.75" | 1-1/16UN | 3ft |
| 1.875" | 1.75" | 1-1/16UN | 5ft |
| 2.125" | 1.75" | 1-1/16UN | 2ft |
| 2.125" | 1.75" | 1-1/16UN | 3ft |
| 2.125" | 1.75" | 1-1/16UN | 5ft |
| 2.5" | 2.313" | 1-9/16UN | 2ft |
| 2.5" | 2.313" | 1-9/16UN | 3ft |
| 2.5" | 2.313" | 1-9/16UN | 5ft |
Quality Assurance & Certifications
Techcore oil tools maintains ISO certification with strict adherence to Quality Control Management, Environmental Management, and Occupational Health & Safety Management systems. We ensure complete traceability from raw materials to finished products and welcome third-party inspections from SGS, BV, TUV, and DNV.
- Superior quality materials and construction standards
- Strong packaging and timely delivery commitments
- Third-party inspection availability (SGS, BV, DNV)
- Comprehensive after-sales service with 12-month guarantee
- Full traceability of downhole tools and components
- Compliance with onshore and offshore industry standards
Contact us for detailed information about our complete range of downhole tools and equipment.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Techcore Oil Tools Co.,Ltd,
Location
No.25th Gaoxin6th Road, Xi'an, China
Contact Person
LEE