| Customization: | Available |
|---|---|
| Manufacturing Process: | Casting |
| Surface Treatment: | Spray-Paint |
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Polished Rod Clamps
Our polished rod clamps are forged from high-grade heat-treated steel, and they can hold the heaviest rod string in rod pump and PC pump applications. The clamping surface is drilled and reamed to the exact size of the polished rod. In addition, the contact areas are spaced apart to provide maximum clamping effect. If the hanger bar is flat, both ends are squared with the hole to prevent eccentric loads.
Specifications
| Type | Specification | Workload | Weight |
| WL12000 | 7/8 in (22.23mm) | 78.5KN(8010Kgf) | 5.6kg |
| 1 in (25.4mm) | 100KN(10200Kgf) | 5.5kg | |
| 1-1/8 in (28.6mm) | 118KN(12041Kgf) | 5.5kg | |
| WL16000 | 1 in (25.4mm) | 118KN(12040Kgf) | 7.3kg |
| 1 1/8 in (28.6mm) | 157KN(16020Kgf) | 7.2kg | |
| 1 1/4 in (31.8mm) | 157KN(16020Kgf) | 7.1kg | |
| WL18100 | 1-1/8 in (28.6mm) | 178KN(18160Kgf) | 7.2kg |
| 1 1/4 in (31.8mm) | 178KN(18160Kgf) | 10.35kg | |
| 1 3/8 in (34.93mm) | 178KN(18160Kgf) | 10.20kg | |
| 1 1/2 in (38.1mm) | 178KN(18160Kgf) | 10.05kg |
About Us
Maierda, located in Central China, is a professional supplier of petroleum equipment and tools.
Our factory has more than 15 years' experience in the R&D, production, sales and service of oilfield equipment and machinery.
Our sales team has more than 10 years importing & exporting experiences in the oil & gas industry.
Main Products
We are mainly engaged in oil field equipment and tools including cementing plugs, casing centralizers, stop collar, tubing centralizer, drill pipe centralizer, float equipment (collar and shoe), cementing heads, stage collars, cement baskets, hammer unions, chiksan swivel joints, etc.
We also provide some other competitive products in the oil & gas field including tubing couplings, casing couplings, crossovers, polished rod couplings, sucker rod couplings, polished rod clamps, sucker rod centralizers (guides), polished rod, sucker rod, pup joints, etc.
Our Services
We are committed to providing high-quality and cost-effective products and services to our customers.
We guarantee and uphold the highest standards in customer service, client satisfaction, and quality product delivery in the oilfield industry.
Hope to have a good cooperation with you!
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