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2012 China API Drilling Products Pony Rod/ Sucker Rod
1.Our polished rod are manufauctured according to API standard, available in size of 1 1/8", 1 1/4" and 1 1/2".
2.For anti-corrosion services, we developed Spray metal Polished Rod, with hard nickle coatings.
Specification | 1 1/8” | 1 1/4” | 1 1/2” |
Grade | D ,H ,Spray metal | ||
Steel Type | AISI 4140 AISI 4142 | ||
Length Range | 16’ 25’ 30’ | ||
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