Bearings

Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 517 blue yellow Red 19684~53428lbs 87.5~237.5KN 120~50 Medium formation with high compressive strength ,such as medium soft shale,medium softlimestone,medium soft sandstone,medium formation with harder and abrasive interbeds,etc. IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength, high drill... Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd Verified Supplierlicense Verified

Automatic Blast Gates / Dust Extraction Gate / Slide Damper for Ductwork Introduction of Slide Damper: The automatic sliding dampers are normally used to shut off a line or regulate the air flow in other lines of duct systems. The sliding dampers are produced in electro-galvanized sheet metal, mounted with sealing to ensure optimum tightness. Our Services: Consult Any inquiries will be replied ... SHIJIAZHUANG WOODOO TRADE CO.,LTD Verified Supplierlicense Verified

1 Ton Spot Cooler , spot cooling Air Conditioner With Imported Rotary Compressor Description 1. Design with universal wheels, easy to move anywhere 2. Imported Rotary compressor to ensure refrigeration capacity 3. R410A environmental friendly refrigerant, save energy 4. 14L big water tank, be able to remove conveniently 5. Low noise, low weight compact design to save space. QUICK DETAILS This ... Shanghai Weixuan Industrial Co.,Ltd Verified Supplierlicense Verified

17 1/2 steel tooth tricone rock bit / mill tooth roller drill bits for water well drilling Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM Formation 17 1/2INCH 127 7 5/8API REG 19684~53428lbs 87.5~237.5KN 150~60 Medium formation with high compressive strength ,such as medium soft shale,medium softlimestone,medium soft sandstone,medium formation with harder and abrasive interbeds,etc. ... Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd Verified Supplierlicense Verified

Sealed Bearing Single Cone Bit Enhanced Cone Cutter Second Generation Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 617 blue yellow Red 19684~53428lbs 87.5~237.5KN 150~60 Medium formation with high compressive strength ,such as medium soft shale,medium softlimestone,medium soft sandstone,medium formation with harder and abrasive interbeds,etc. IADC Rock formation ... Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd Verified Supplierlicense Verified

26 inch TCI Tricone Bit / 660MM High Rotary Speed Blue Tricone Drill Bit Basical Parameter Bit Size 26inch IADC Code 537G Connection 7 5/8"API reg pin Nozzle Qty 3NZ Make up Torque(KN.m) 16.3~21.7 Operating Parameter Rotary Speed(rpm) 80~40 Weight on Bit(KN/MM) 0.5~1.2 Formation Hard formation with high compressive strength ,such as limestone,sandstone,dolomite,hard gypsum,marble,etc. Cutting ... Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd Verified Supplierlicense Verified

18700btu Cooling Portable Air Cooler Conditioner, 5.5 kw portable cooling for renting Features: 1. Provides 18700 Btu/h of cold air... maximum spot cooling to quickly cool equipment, spaces and people. 2. Manual Controller or Digital controller 4. Auto full condensate bucket shut off and alarm. 5. Condensate Pump Option. 6. Auto Restart. 7. No costly installation necessary. Roll it to anywhere. 8. ... Shanghai Weixuan Industrial Co.,Ltd Verified Supplierlicense Verified

61000BTU Ventless Portable Spor coolers ,Cooling constantly Spot AC Unit Our cooling rentals are portable so they’re easy to transport and move around. This can be convenient for business owners who want to focus the cooling at different locations during the day. Temporary spot cooling also offers a number of other advantages like: 1. Affordability – Temporary spot cooling rentals are more ... Shanghai Weixuan Industrial Co.,Ltd Verified Supplierlicense Verified