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Min. Order (MOQ)
1 Set(s)
We are offering drilling machine etc. We are offering drilling machinehna supplies three models of drill collar slips which accommodate drill collars from 3 inch to 14 inch o.d.: dcssdcsrdsclcasing slipshna supplies casing slips which can accommodate casing size from 65/8 to 30 inch o.d. safety clampshna supplies two models of safety clamps: model wa-c model wa-ttype flake rotary slips hna supplies two types of flake rotary slips which can handle various o.d. Drill pipes, drill collars or casing by changing insert gripping dies or insert boxes: w 31/2-5/100 w 5-7/100slip insertshna supplies a full line of slip inserts which are made of high-quality alloy steel, chemically heart-treated for surface hardness, wear-resisting, corrosion-resisting and a long service life. hna also designs and manufactures special inserts according to customer's requirement.
Additional Information:
Qingdao, Shandong, China
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Tony.zhao (Qingdao Hna Oilfield Equipment Manufacturing Co. Ltd)
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