Products
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API 7K Type DU Drill Pipe Slip Drill String Operation
There are three types of DU series Drill Pipe Slips: DU, DUL and SDU. They are with large handling range and light weight. Thereinto, SDU slips have larger contacting areas on the taper and higher resistance strength. They are designed and manufactured according to API Spec 7K Specification for drilling and well servicing equipment.
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API Tubing Pipe and Casing Pipe of Oil field
Tubing and casing are produced in accordance with API specifications. The heat-treatment lines are completed with advanced equipments and detecting instruments that can handle casing in 5 1/2″ to 13 3/8″ (φ114~φ340mm) diameters and tubing in 2 3/8″ to 4 1/2″ (φ60~φ114mm) diameters.
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API Drill Pipe 3.1/2”-5.7/8”for Oil / Gas drilling
Tubing and casing are produced in accordance with API specifications. The heat-treatment lines are completed with advanced equipments and detecting instruments that can handle casing in 5 1/2″ to 13 3/8″ (φ114~φ340mm) diameters and tubing in 2 3/8″ to 4 1/2″ (φ60~φ114mm) diameters.
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The Large Type CMC Kneading Machine
Specification: CVS2000l-10000l Hot carrier: transmit heat the oil, water, steam. Heat the form: clip the mode, the half tube type. Characteristics: have great capacity, the efficiency is high, consuming the ability low, capability tranquilization, the whole model installs the convenience, taking out the stalk type to maintain in brief.