SDS, SDML, SDXL Rotary Slips are for use in API standard insert ballls. Featuring excellent contact and distribution of load on drill pipe thru a superior wraparound configuration and unique insert design, these slips prevent bottlenecking and gouging damage. The buttress design of The great occupations for minimizing weight for ease of handling.
Jining Donghong Machinery Co., Ltd
www.dhparts.com
dh@dhparts.com
spareparts1960@gmail.com
Mobile/WhatsApp: 0086-18954079939
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API OSHA IADC OPEC RIG ZONE WORLD OIL Drilling Formulas
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