Our factory downhole offers stabilizers in straight and spiral orientation with two material options: Alloy steel stabilizers Non-magnetic stabilizers Wl149-711 Wooden cases
Description: casing rollers are simple, rugged tools for restoring buckled, collapsed, or dented casing to its normal diameter and roundness. There are no pins, springs or other small parts to break or lose in the hole, making it safer to use and easier to maintain than other rollers. Operation is very simple, requiring only ample fluid circulation and slow rotary speeds. Features: casing rollers are composed of a mandrel with a series of eccentric roll surfaces, each of which is assembled with a series of heavy-duty rollers. These rollers are secured by a nose cone which is locked to the mandrel by a series of husky ball bearings, running in a race between the nose cone and lower mandrel end. These tools may be redressed to roll a larger size by changing the rollers to proper oversize rollers. The casing roller is equally effective using right- or left-hand rotation and left-hand connections will be furnished on request. Lower stinger connections may be furnished on a special nose cone or on the lower mandrel end on request, at additional cost. Wooden cases
The bucking units are important equipment used to make up /break out and maintain all kinds of drill tools , drill stems and down-hole tools for petroleum and geological prospecting. In our company , the ycj-25 type bucking unit is designed and manufactured based on the advanced technology from the same equipment domestic and abroad as well as combination with the actual situation and characteristic of petroleum industry in china. Available with the following advantages: uniform contact is made with six (6) synchronized self centering Cylinders with jaws that adjusts to fit any size; with great torque of make-up /break-out for assembly or disassembly of work-piece; with large diameter range suitable for tube fittings; without slippage or biting the working surface when make-up or break out; with quick make-up; push-pull hydraulic cylinder provides axial push-pull forces to make-up/break-out of the work piece. It has enjoyed best reputation from customers domestic and abroad. Features: Wooden cases
Hydraulic jar tester is an important tool used for testing the drilling tool, pipe stem and down hole tool in all kinds of oil well and geological. Ysj150 hydraulic jar tester is designed by our company absorb the foreign advanced technique, combine with the character and current level of national petroleum industry. Advantages such as convention operation, steady and pull strength high, it suitable for testing pull performance and pressure performance of jar, shock absorber, accelerator etc. Ysj150 hydraulic jar tester is mainly consisted in two parts: hydraulic control table and test bench. Hydraulic control table is mainly consisted in oil tank, electromotor, plunger pump, reversing valve, computer monitor system, etc. Hydraulic jar tester is mainly consisted in hydraulic cylinder, frame, active cart, active frame, fix pin, etc. Ysj150 hydraulic jar tester is provided power resource by electromotor drive the plunger pump, at work, the tested product should be lay between active cart and active frame. Technology parameters Specifications Syj150 Motor power:kw, speed(r/min) 15, 1460 Max.Working pressure (mpa) 25 Oil tank volume (l) 400 Working medium:32# abrasive hydraulic oil 32# Testing length (m) 1-9 Wooden cases and packed with canvas
Description¡êothe casing scraper is ideal for the removal of mud, cement, bullets, rust, scale, paraffin, perforation burrs and other obstructions from the inside walls of casing. Maintaining a clean casing i.D. Is important when operating drilling, fishing, or wire line tools. Likewise, packers, patches, spears, and similar tools require clean surfaces to grip. Obstructions on casing walls will frequently cause these tools to fail or become difficult to operate. Construction: Utilizing a simple one-piece mandrel design, the bowen casing scraper is constructed to be rugged, yet simple to operate and maintain. The scraper conditions 50 percent more surface area than any other tool on the market. The full circle blades are so spaced to contact 600¡ã (almost two complete circles) of casing surface at once. Short and compact, the scraper also incorporates a long taper on the blades for passing through joints without hanging. The scraper works in vertical or rotary operations and may be run on drill pipe or wire line. Bowen casing scrapers are available to condition pipe ranging from 2-3/8-inch tubing to 13-3/8-inch casing. For more information on the use, operation and specifications of the scraper contact your national oilwell representative. Wooden cases
Tialn coating, hardness:55hrc, 88%wc, 12%co, hv30=1700, trs=4000n/mm2, hra=91.8, partical size=0.6|¨¬m Plastic package for shipping .
1.China direct supplier 2. Api certificate 3.Od from 2-3/8'' t0 5-1/2'' 4.End upset: eu, iu, ieu 5.Connection type: nc, if, fh 6. Grade:e75, x95, g105, s135 7.Quantity assured 8.Best service 9. High quality 10 reasonable price Packaging detail: Standard export bundle wrapped with strong steel strip or as customer's requirement Delivery detail: 20-35 days after receiving the copy of l/c or prepayment
Thickness: 7.11-10.54mm Section shape: Round Outer diameter: 60.32-190.5 mm Place of origin: Shandong china (mainland) Secondary or not: Non-secondary ApplicationOil & gas well Brand name: HisinSurface treatment: Plastic caps, bundle, black painting or negotiationTechnique:Hot rolled Alloy or not: Alloy Processing type: Forging&weldingModel: From 3 1/2" to 5 1/2" Material: Carbon steel GradeE75 x95 g105 s135LengthR1, r2, r3 5-10m 17-46feet Upset typeIeu eu iuHardbanding:Arnco 100xt, 150xt, 200xt, Or notInternal coating:Tk34, tc2000 Or not Packaging detail:Standard export bundle wrapped with strong steel strip or as customer's requirement Delivery detail:20-35 days after receiving the copy of l/c or prepayment
Model no:iadc m233 Place of origin:hebei, china (mainland) Body type:matrix Certificate:api Cutter size:13mm Blade count:5 Rotary speed:suitable for rotary & pdm Weight-on-bit:15 to 70 kn / 1.5 to 7.0 tonnes / 3, 300 to 16, 000 lbf Flow rate:10 to 30 l/s Applying formation:medium soft to medium hard Product specification Body type Steel Blade count 5 Face cutters 13mm Gauge cutters 13mm Nozzle no. & type 5 p Api connection (in) 3 1/2 reg Junk slot area(sq in) 5.154 Gauge length 2 in Gauge protection Optional available Operating parameters Rotary speed Suitable for rotary & pdm Weight-on-bit 15 to 70 kn 1.5
1.4 flutes carbide end mill with tiny diameter 2.Flute length:4 3.Machine use 4.Up100-sh4-20045 5.For steels and cast iron Plastic box Dia.=20mm, overall length=150mm
1) drill pipe od: 2 7/8", 3 1/2", 4", 4 1/2", 5" 5-1/2" 2) steel grade: e75, 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 (arnco100xt, arnco300xt, tungsten carbide etc). Marking, bundling; thread protecors installed on box and pin end
Every kinds of products have specific specification. Every kinds of drilling tools.
Common nail Product name : common nail Production ¡êotianjin, china Manufacturers¡êo tianjin haoyuequan hardware products co., ltd. 5d1 3/4""254 6d211 1/217/64167 7d2 1/4""150 8d2 1/210 1/49/32101 9d2 3/4""92 10d395/1666 12d3 1/4""61 16d3 1/2811/3247 20d4613/3229 30d4 1/257/1622 40d5415/3217 50d5 1/231/213 60d6217/3210 Length is form the point to the underside of the head. Packing specification: 1. Bulk 2. Commodity packing 3. Shipping packing: 25kg /ctn, etc. 3. According to the customers request.
Diameter: m3.5, m3.9, m4.2, m4.8 Length: 1/2''-10'' Material: c1022 Finish: black/grey phosphate, yellow zinc plated, blue zinc plated Packing specification: 1. Bulk 2. Commodity packing 3. Shipping packing: 25kg/ctn, etc. 3. According to the customers' request. Packing specification: 1. Bulk 2. Commodity packing 3. Shipping packing: 25kg/ctn, etc. 3. According to the customers' request.
1.Tighten the bits when screw on. 2.When the bit lower down to the bottom , Should give a soft pressure, slow drilling .After a drilling 0.2m-0.3m with appropriate pump, then give the conventional drilling. 3.Drilling could not be without water, if not fear the normal vibration sound or drill too slow, lift the drill to check without delay. 4.When drill jammed, withdraw first, should not to force the rig start. 5.Drill could not without water, to ensure that the bit will be too hot. 6.Use the bits in right order , big size first, then small one . 30*40*45 cm 50kg
The steel tricone bit is made of high manganese carbon steel, and our products almost cover all the iadc code, all in good quality and reasonable price. 30*35*40cm 50kg
1.Tighten the bits when screw on. 2.When the bit lower down to the bottom , Should give a soft pressure, slow drilling .After a drilling 0.2m-0.3m with appropriate pump, then give the conventional drilling. 3.Drilling could not be without water, if not fear the normal vibration sound or drill too slow, lift the drill to check without delay. 4.When drill jammed, withdraw first, should not to force the rig start. 5.Drill could not without water, to ensure that the bit will be too hot. 6.Use the bits in right order , big size first, then small one . 30*35*40cm 45kg
The used tricone bits are much more cheaper than the new ones because of the cost is low, but the quality is promised. 30*35*40cm 45kg
Name: 6¡¯ tricone bit : Type :6sy, Iadc :417&517&527&537&617&637 Weight:17kg Weight:17kg
Mud agitator/mud mixer 1. As a dedicated equipment for the standard circulating tank of drilling liquid, it has high transmission efficiency, great transmission power, and strong mixing capability due to the use of circular gear and cylindrical worm for single stage transmission in reducer box, which is provided with blower. 2. Small in volume and light in weight, the reducer box produces low noise but achieves longer service life. Due to its simple construction reliable performance, and easy maintenance, it is suitable to work in the field under harsh conditions. 3. In novel design, the upper and lower mixing wheels have great mixing capability, with its vibration spreading to a larger range, but requiring a reduced start-up torque. 4. The worm and worm gear, and the bearing are lubricated by spray in oil tank; the bearing at the output end of the shaft is lubricated with grease; the lubrication tank for the worm, worm gear, and bearing is separate from the bearing at the output shaft, thus avoiding leakage at the output shaft due to worn-out seal. 5. Motor is placed on level, so it's easy to install, adjust, and replace. Standard seaworthy wooden packing
