Bit is designed for drilling of oil and gas wells in low compressive strength and very soft formations, such as soft shale, clay, rock salt, etc. 1. Quantity and diameters of nozzles: 3 or 4 pcs 2. Pin size:api 6 5/8 reg 3. Bit weight net(design/actual): 90kg 4. Bit weight gross(cardboard/wooden): 100kg 5. Rotation speed: 300-80r/min 6. Wob: 0.3-0.9kn/mm Features: 1. Combined circulation(three side jets and one central jet). 2. Shirttail and leg entering edge hardfacing. 3. Aggressive cutting structure In wooden case. Dimension: 38*34*53 cm
1) od: 2 7/8", 3 1/2", 4", 4 1/2", 5" 5-1/2" 2) steel grade: e75, x95, g105, s135 3) type of end finish: eu-external upset, ieu-internal & external upset 4) all drill rod are made according to api 5d standard 5) we can provide in many conditions, with or without hard banding 6-11m
Place of origin:hebei, china (mainland) Brand name: kingdream Model number: iadc 127 Type: drill bit Machine type: drilling equipment Certification: api Material: cr-mn alloy Processing type: forging Use: coal mining Commodity: roller cone bits milled tooth Bit size: 12 1/4" 311mm Reg: 6 5/8"reg Color: blue, according to customers demand Formation: soft formation Market: all over the world Price: competition price Delivery time: delivery on time Iadc codes: wide size code Packing:54.33.33cm Dimensions: 311mm Weight:90 kg
Keyed drill chuck We can supply complete parts for electric tools, drilling tools ect. Our products usually use in repare market. Price competitive advantage! All parts we have supply, include: armature, stator, switch, carbon brush, carbon brush holder, body, head, gear, gearbox, aluminum seat, etc...Series Spare parts is complete! the price is competitive advantage and special in repair market. As buyers requist
Max.Plastic draining diameter(mm) Drvien depth(m):20-30 Hercules factory has developed its own range of vertical wick drain installation equipment to meet a wide variety of soil and site conditions. And uses vibratory methods to install wick drains .
It is an innovative piling driver based on the other diesel hammers advantages and the consideration of construction site demand. The diesel pile driver with crawler is a professional lifting, oriented equipment. The diesel hammer pile driver is suitable for the piling work of concrete pile, precast pile, steel pipe pile, sheet pile, wooden pile, etc. And the piling leader depth is from 15 meters to 20meters. Travelling motion is crawler type Piling diameter(mm):300-800
This product is based on two kinds of piles in domestic and abroad---self-propelled crawler pile and foot-step pile with good advantage of high mobility, high construction efficiency, high security and stability. Drilling depth Drilling diamete
Our multifunctional pile driver has been awarded a lot of national patents and the speciality of winch, top sheave, electronic and hydraulic system.It's suitable for different construction method, such as vibration(sinking pipe)gravel pile machine, lime-soil compaction pile, precast pile, bored drilling rig and compaction expansion pile driver .The pressurization device can realize ideal construction effection about piling the diffcult layer . Max.Drilling depth(m)/diameter(mm):26/ 800 Max.Sinking pipe depth(m)/diameter(mm):15/800
DIN338 WHITE FINISHED DRILL BIT Manufacturing Process:fully ground. Material: HSS Standard:DIN338 Sizes:0.2mm-20mm or 1/64"-5/8" Surface Finishing:Black, Black & White, Coffee, etc. Point Angle:118 DIN338 TIN COATED DRILL BIT Manufacturing Process:Rolled & Polished. Material:HSS Standard:DIN338 Sizes:0.2mm-20mm Surface Finishing:White, TIN coated, Rainbow Colour, etc. Point Angle:118 PVC bag,PVC tube,Plastic box
1)all products are under iso certificate & quality control. (2)they have high efficiency and strong wear resistance for drilling. (3)applicable rock formation: f¡ü 8 (4)pdc bit uses pdc as main cutting components, with the excellent wear-ability and impact toughness of the pdc. It has a useful life, high-efficiency, and good performance cost ratio. Product description: Pdc non-core bit mainly used for drilling soft and medium formation, and used for the purpose of geology, coalfield, metallurgy, building, mining, projectsurvey, rail, bridges, housing. Guilin star diamond supply all kinds of pdc non-coring bits with the best price and good quality. We can also design pdc bits according to customers' requirements, such as different geological condition, special strata and so on. Dear friends: if any additional information needed, please feel free to contact us at: Mob:+8613737702003 Tel: +86-773-5822066 Fax: +86-773-5822066 Sky: xiaoshitou0115
1. Hydraulic trailer type water well drill rigs application Geological general investigation and exploration, road and tall building basic exploration, kinds of hole in concrete structure, river levees,roadbed grouting hole drilling and direct grouting, civil wells and earth central air conditioner, etc 2. Hydraulic trailer type water well drill rigs feature A.Hydraulic trailer type water well drill rigs can drill up to 600 m depth(end diameter is 75mm),Max.drilling diameter comes to 300mm. B.Hydraulic trailer type water well drill rigs is hydraulic driven,hydraulic mast and foot clamps,high working efficiency and good performance. C.Hydraulic trailer type water well drill rigs mounted on trailer chassis,integrated diesel engine,double bases,all greatly improve the practice of our HF-3. D.Hydraulic trailer type water well drill rigs is rock expert high efficiency drilling rig. Drilling depth Open hole caliber End hole caliber Drilling rod Drilling angle Spindle Spindle forward speed Hoist single line lifting capacity Mud pump Horizontal double actuator Displacement Oil pump Duplex gear oil pump F532/F314 Front displacement Drilling rig Power Diesel engine Electric motor 1*40HQ
Mobile water well drilling rig hf200 1trailer type, hydraulic drilling rig 2easy-operated drilling 3iso9001:2000 drilling rig Dimension(l*w*h):2.75*0.95*1.6m Weight:975kg
Crushers drilling rigs, water well rigs borehole drilling rigs. Wood
Super precision and durable Machine tools accessories drill chuck 1.Keyless chuck, key type chuck 2.Brand:sanou 3.Color: black , others 4.ISO9001: 2008 Color box packing. Gw/nw:14.5kgs/13kgs Meas:25*25*17cm Qty;50pcs
Armature, interchangeable to the original armatures rotors. High quality with good price. Just enjoy it. 1. Armature, stator for bosch, makita, hitachi, dewalt, maktec, kenyang, hilti, lg, ryobi etc 2. We have more than 1500 kinds of armature, stator for these world leading brands. 3. We also can produce according to your sample.Supply oem service. Packing have colour and plain according to your quantity. 4. We professional in power tools and spare parts production.Have 30 years experience. 5. We do oem for bosch company before. 6. Our spare parts are high quality and low price due to our efficient production and cost control. Professional manufacturer of power tools and accessories in china. Offering high quality and competitive price!. High quality and favorable price. The same specifications with leading brands. The price is competitive advantage and special in repair market!just enjoy it! As buyers requist
Durga tractor is a master in manufacturing and exporting various kinds of tractors mounted loader, mounts/loader attachment on hindustan 45, 50, 61, 80 hp and hmt 5911 tractors, we are in service since 1979.
1.Premium Quality PDC Cutters for Oil & Gas Drilling and Mining 2.1313, 1613 & 1913 in quantities sales for home and export 3.High Wear/Abrasion Resistance and High Impact Resistance 4.Thermal Stable with excellent adhesion between Diamond & Carbide 5.Quality Products at Competitive prices, Good Cost Efficiency, 6.Consistent Quality and Performance proven by lab testing and field testing, 7.For oil drilling and mining bits. plastics box
The SupAnchor Self-Drilling Anchor is a unique anchoring system and is todayÂë answer to the increasing demands of the tunnelling industry and ground engineering for safer and faster production. The system provides advantages for all areas of its applications, where boreholes would require the time consuming drilling with casing systems in unconsolidated or cohesive soil. Features and Advantages Fits SupAnchor standard Boomer, ROC and Mustang rigs. Particulary suitable for difficult ground conditions. A high rate of installation since drilling, placing and grouting can be performed in one single operation. Self drilling system eliminates the requirement for a cased borehole. Installation with simultaneous drilling and grouting possible. Easy installation in all directions, also upwards. Suitable for working in limited space, height and in areas of difficult access. Simple post grouting system. Hot-dipped galvanizing for corrosion protection Applications Tunnelling Ground engineering Radial bolting Slope stabilization Forepoling Micro injection pile Face stabilization Temporary support anchor Portal preparation Soil nailing SupAnchor Rock Reinforcement Specifications TECHNICAL DATA R 32N R 32S Outside diameter.............................................. 32 mm Internal diameter, average................................ 18.5 mm External diameter, effective............................. 29.1 mm Effective cross sectional area, average............ 396 mm Ultimate load capacity...................................... 280 kN Yield load capacity............................................ 230 kN Average tensile strength, Rm........................... 720 N/mm Average yield strength, Rp0,2.......................... 560 N/mm GENERAL DATA Type of steel............................................. EN 10083-1 Thread type............................................... R32. ISO 10208
The supanchor self-drilling anchor Is a unique anchoring system and is today Answer to the increasing demands of the Tunnelling industry and ground engineering for safer and faster production. The system provides advantages for all areas of its Applications, where boreholes would require the Time consuming drilling with casing systems in Unconsolidated or cohesive soil. Features and advantages Fits supanchor standard boomer, roc and Mustang rigs. Particulary suitable for difficult ground conditions. A high rate of installation since drilling, placing And grouting can be performed in one single Operation. Self drilling system eliminates the requirement For a cased borehole. Installation with simultaneous drilling and Grouting possible. Easy installation in all directions, also upwards. Suitable for working in limited space, height and In areas of difficult access. Simple post grouting system. Hot-dipped galvanizing for corrosion protection Applications Tunnelling ground engineering Radial bolting slope stabilization Forepoling micro injection pile Face stabilization temporary support anchor Portal preparation soil nailing.
Size 5/8" (16mm), 3/4" (19mm), 7/8" (22mm), 1" (25mm), 1-1/8" (28mm) Length 25', 30' Grade d, kd Materials alloy steel aisi4130, aisi4142 & aisi4720 Standard api 11b.
