friction kelly bar abrasion resistance

Brand Name:BJTUFF

Model Number:Full type

Place of Origin:China

...Abrasion Resistance Friction Kelly Bar Application: With the rich manufacturing experience and engineering experience ,we have received the good feedback from many customers about our drilling tools and kelly bar. There are 2 types of kelly bar, interlocking and friction. The kelly bar length depends on actual needs of customers or the drilling machines' parameters. The friction Kelly bar...

Brand Name:JZTG

Model Number:Friction Kelly Bar

Place of Origin:Changsha , Hunan

...Friction Kelly Bar Bauer Interlocking Strong Abrasion Resistance Kelly bar is the key part of a drilling machine, and its quality directly affects the performance of the whole machine. Based on the rich manufacturing experience and by absorbing the advanced technology both at home and abroad, We have 2 types kelly bar, interlocking and friction. The kelly bar...

Brand Name:JTHL

Model Number:RT-3

Place of Origin:China

...Kelly Bar For Soilmec Rt-3 Frictional Kelly Bar Interlock Kelly bar adopts the international advanced six-ribs distribution technology. The inner keyboards and outer keyboards are manufactured from overall forging and pressing high-tensile steel . The special heat treatment which make this style Kelly bar with high abrasion resistance, compression resistance and excellent welding properity. Kelly bar...

Place of Origin:Hunan, China

Brand Name:Kellyway

Model Number:Friction Kelly Bar

Piling Rig Friction Kelly Bar Construction Foundation Drilling Equipment Spare Parts Specifications Diameter (MM) Elements Length (M) Torque (KN·M) Max Drilling Depth(M) ...

Brand Name:APIE

Model Number:AP273-3

Place of Origin:China

Strong Abrasion Resistance rotary drilling dia 377mm deep foundation friction kelly bar for sale Products Feature 1.Top quality raw materials from leading raw-steel factory. 2.Our drilling tools can be customized depending on kinds of ...

Brand Name:SINOVO

Model Number:Friction Kelly bar

Place of Origin:CHINA

... E9080 rotary drilling rig. Kelly bars can be divided into friction and interlocking Kelly bars by methods of applying pressure and structural features. Friction Kelly bars(also called as friction bars) are generally suitable for soft soils conditions,

Brand Name:JYXC

Place of Origin:HeBei China

..., high quality materials provided with strict technical standards are applied in construction and welding manufacturing process. All Kelly bars have a warranty of one year or 2000 working hours. Service: Jiayou Xincheng VIP service relieves your worries:

Brand Name:KonDaSin

Model Number:Rotary drilling kelly bar

Place of Origin:China

Piling Tool Kelly Bar Rotary Drilling Accessories Foundation Piling Construction Kelly bars has two types:interlocking and friction type,our aim is to transfer to the drilling tools both the torque and the pressure produced by the drilling machine,it can ...

Place of Origin:China

Brand Name:DZ

Model Number:340/356/377/406/445//470/508

We can provide kelly bar for BAUER, MAIT, IMT, SOILMEC, CASAGRANDE and other foreign brands rotary drilling rig. 1. High quality and competitive price 2. Different type of kelly bar combined and advantage together 3. Long time use Kelly bar is the key par...

Brand Name:Infinity Machine

Model Number:RS-5600L

Place of Origin:Made in China

...), MP3, CD/VCD/DVD, telephone, electronic dictionary and etc. To use eraser, human sweat, wire ball, alcohol as medium to abrase on part surface for testing. Feature: Material for this machine is

Brand Name:TYSIM

Model Number:KB

Place of Origin:Jiangsu, China

Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 298 3 15 to 33 7.35 to 13.35 4 305 3 or 4 12 to 36 5.75 to 10.50 5 325 3 or 4 15...

Brand Name:ASOE

Model Number:Longman 600

Place of Origin:China

ID Wall Thickness Weigth Working Pressure Bursting Pressure Inch mm Inch mm lbs/ft kg/m PSI Bar PSI Bar 1 1/2 38+1.5 0.1 2.6 0.22 0.33 250,300 17,21 750,900 51,63 2 51+1.5 0.1 2.6 0.4 0.6 250,300 17,21 750,900 51,63 2 1/2 64+1.5 0.1 2.6 0.56 0.83 250,300 ...

Brand Name:HNJBL

Model Number:GCr15

Place of Origin:China

GCr15 Bearing Steel Round Bar Product Description GB GCr15 steel is widely used for a variety of applications in the used to the bearings in rotating machinery. Typical applications such as valve bodies, pumps and fittings, the high load of wheel, bolts, ...

Brand Name:jiuna

Model Number:10mm-300mm

Place of Origin:China

Product Description PU Rod PU rods are specialist materials used widely in machining applications to provide a durable, valuable solution for many manufacturing lines. Made from premium-quality polyurethane materials, PU rods are cylindrical in shape and ...

Brand Name:JINYIYUAN

Model Number:Interlocking Kelly Bar

Place of Origin:Tianjin，China

...Kelly Bar for Rotary Drilling Rig Kelly Bar: Kelly bar Interlocking kelly bar Interlocking Kelly Bar for Rotary Drilling Rig The whole set of kelly bar with light weight, high strength, high linearity of the single section, small seam between sections and good wear resistance of internal and external keys, it greatly satisfies the special requirements of rotary drilling machine. Two types kelly bar,interlocking kelly bar and friction

Brand Name:BOTO

Model Number:BT008

Place of Origin:CHINA

...Abrasion Tester DIN-53516 ISO-4649 GB/T9867 Abrasion Test Machine DIN Abrasion Testing Machine 1. Function: DIN 53516 Schopper Abrasion Resistance Tester is to test the friction of surface by a particular piece of sandpaper, After friction for a certain time, and then assess the condition of material surface weight, volume and thickness, from this standard to assess the abrasive nature of materials. . DIN 53516 Schopper Abrasion Resistance

Brand Name:thompson

Model Number:BTH150

Place of Origin:China

... silica, chalk, frac sand, china clay, dry cement and fertilizers. Construction: Tube - Synthetic abrasion resistant rubber Reinforcement - synthetic yarn Cover - black, synthetic rubber Temperature range: -30℃ to 85℃ Specifications: Spec. I.D. mm O

Brand Name:LONROY

Place of Origin:Guangdong, China

...conductor coating film Alcohol Rubber Abrasion Resistance Tester for Mobile Phone Rubber Alcohol Friction Testing Machine Device Technical parameters: Host material: Taiwan mirror Friction frequency: no segment adjustable speed frequency Friction counter:

Brand Name:AISRY

Model Number:ASR-339B

Place of Origin:China

...Abrasion Resistance Testing Machine Non-Conductive Coating Surface Abrasion Tester Application :This is suitable for mobile phone, PDA, MP3, CD player, portable computer and all kinds of surface coating on the friction test. Host material Taiwan mirror Friction counter Adjustable 0-99999999 times Round trip 0 - 60 times (adjustable) Friction...