Zhangjiakou CGE GEO Machinery co.,ltd -

Zhangjiakou CGE GEO Machinery co.,ltd

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sinker bar
Specification: API 11B
Detail: Our factory can produce sinker bar in accordance with API Spec 11 B. It is made of fine carbon-steel or fine alloy steel. Sinker bar is furnished with pin threads on each end. Its strength includes two grades (grade 1 and grad...

polished rod
Specification: API 11B
Detail: Polished rod is an important part for connecting pump unites to sucker rod string in rod pumping unit. Our factory can provide two sorts of polished rod, general polished rod and one end upset type polished rod. They all are d...

sucker rod coupling
Specification: API 11B
Detail: 1. Sucker rod for oilfield 2. OD: from 5/8" to 1-1/8" 3. Grade: C D K 4. Coupling Type: Class T, Class SM 5. Standard: API 11B 6 Use: well drilling 7. Moq: 100 pcs 8. Delivery: within 20 days 9. Payment: TT. L/C at...

sucker rod
Specification: API 11B
Detail: 1. Sucker rod for oilfield 2. OD: from 5/8" to 1-1/8" 3. Grade: C D K 4. Coupling Type: Class T, Class SM 5. Standard: API 11B 6 Use: well drilling 7. Moq: 100 pcs 8. Delivery: within 20 days 9. Payment: TT. L/C at...


Showing 1 - 4 of 4, total 1 pages [First] [Previous] [Next] [Last]
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