





The API 7K Spec Type DB Drill Pipe Manual Tong is an essential tool for safe, efficient, and reliable handling of drill pipes in oilfield operations. Whether you’re working onshore or offshore, this tong ensures that pipe connections are made and broken with maximum torque control and operator safety. Its compliance with API standards, robust construction, and customizable features make it the ideal choice for modern drilling operations worldwide.
Our polished rod clamp is designed and manufactured according to the highest industry standards to ensure it meets the stringent requirements of well drilling operations.
Every clamp undergoes rigorous quality control checks, including:
API 11B Casting Hinged Two Bolts Polished
Attribute | Specification |
---|---|
Material | Carbon steel or Ductile Iron (A536) |
Type | Polished Rod Clamp |
Size | 25mm, 28mm, 32mm, 38mm (customizable) |
Working Load | 78.5 kN to 178 kN (8010 kgf to 18160 kgf) |
Weight | 5.5 kg to 10.35 kg |
Installation Method | Bolt fastening and hinged design |
Working Temperature | Suitable for extreme oilfield temperatures |
Standards | API Spec 11B, ISO certified |
Certificate | ISO Certification |
Warranty | 18 months |
The polished rod clamp is designed to provide reliable service in demanding environments, such as oil drilling operations. Its construction from durable materials ensures that it can withstand the high mechanical loads experienced during sucker rod string operations. This tool is available in several sizes to accommodate different polished rod dimensions, making it versatile for use in various drilling rigs.
The clamp is easy to install, requiring only the clearance of the inner hole and surface of the polished rod before securing the bolts. Its user-friendly design makes it a preferred choice for drilling teams, ensuring minimal downtime and facilitating smooth operational flow.
The clamp is part of a broader range of equipment designed to support well drilling activities. In addition to polished rod clamps, related tools such as casing slips and rotary slips are also essential for ensuring safe and efficient drilling.
The polished rod clamp is a vital component in the oilfield industry, providing a reliable, secure connection between the pumping unit's horsehead and the polished rod. Designed with high-strength materials and built to last, it ensures safe, efficient, and trouble-free operation during well drilling activities.
By investing in high-quality polished rod clamps, you can ensure that your drilling operations run smoothly, without interruptions due to equipment failure or malfunction. Regular maintenance, along with adherence to installation guidelines, will help prolong the lifespan of the product, offering continued value for your investment.
We strive to provide superior products that meet international standards, delivering consistent performance and reliability. With the added benefit of customization options and strong after-sales support, our polished rod clamp is an essential tool for drilling operations worldwide.
We are a company, which conducts scientific research, development, manufacture, sale and after sale service, is one enterprise for oilfield tool and equipment manufacturer. We cover an area of more than 9000 square meters which manufacture different oilfield products. Our main products include drilling equipment, oil production equipment, oil well service tools. Such as sucker rod, drill pipe, OCTG products, bridge plug. Currently, our products are already exported to North America, South America, Middle East, Middle Aisa, India and other countries and regions. The warranty period of all our products is 18 months.
We have all the quality systems in place for design, planning,manufacturing and quality monitoring & traceability to ensure that River Petro products match the highest quality & reliability Standards similar to any International major in this field.River Petro with perfect attitude, product and service, is going to make further development together with customers at home and abroad .