Giàn khoan tùy chỉnh lồng vào nhau Thanh Kelly Cơ sở sâu Thép liền mạch
Customized drilling Rig Interlocking Kelly Bar Foundation Kelly Bar Products Feature 1. All kelly bars use seamless steel tube from large steel factories. 2. All steel tubes will be under sandblasting processing to improve the surface. 3. Locks and drive shell use forging wearing plate with high ...
Máy khoan sâu Q345B Rèn thanh Kelly Máy xây dựng quay 53m
construction machinery parts 53m drill depth forging kelly bar rotary drilling Products Feature Two types of kelly bars: 1.Friction Kelly Bar 2.Interlocking Kelly Bar Interlocking kelly bars are used with pilling rigs for drilling in dense sand, gravel and weak to strong rock. The interlocking kelly ...
Ma sát nền sâu Kelly Bar Khả năng chống mài mòn mạnh Khoan quay Dia 377mm
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 rigs and site conditions. 3.We require high quality of welding, ...
Độ sâu khoan lồng vào nhau Kelly Bar Cọc giàn Bộ phận khoan rèn 53m
Piling Rig drilling rig parts forging 53m Drill Depth Interlocking Kelly Bar Products Feature 1.Kelly bars (also called grief joints, kelly joints and kelly stems) are used during the execution of boreholes by hydraulic rotary drilling rigs. 2.APIE has been providing quality friction and interlockin...
Công cụ khoan lỗ lồng vào nhau Thanh Kelly Thanh ma sát Cọc móng sâu
China Factory made drill rig drill tool interlocking kelly bar Friction Kelly Bar Deep Foundation Piling Products Feature 1. Strict selection of raw materials from large fctories and forging parts such as drive stub to assure the reliable quality; 2. The key parts such as drive keys are used by heat ...
Dụng cụ khoan 377mm Liên động Bộ phận móng cọc khoan nhồi của Thanh Kelly
bored piling foundation parts drill tools drilling bucket 377mm Interlocking Kelly Bar Products Feature 1. The maximum torque and pressure applied should not exceed the maximum allowable value of the kelly bar； 2. The main winch wire rope, pipe and power head drive sleeve are located at the same ...
Bộ phận giàn khoan quay 6 phần Ma sát Thanh Kelly Phụ kiện cọc khoan nhồi
Rotary Drilling Rig Parts drill rig tool 6 Sections Friction Kelly Bar Bored Piling Accessories Products Feature 1. All kelly bars use seamless steel tube from large steel factories. 2. All steel tubes will be under sandblasting processing to improve the surface. 3. A reinforcing ring is installed ...
Chiều cao 1200mm Phù hợp với thùng khoan đá hạng nặng 30mm 38mm cho móng đóng cọc
1200mm Height heavy duty drilling tool rock drilling bucket match 30mm 38mm rock bullet teeth for piling foundation Product Description 1.soil and rock drilling buckets are made from the highest grade materials and boast many practical features 2.Their dimensions can be changed on Client needs and ...
Thiết bị giàn khoan đường kính 1200mm với răng đá đen Auger
1200mm Dia drilling rig equipment drilling bucket with rock teeth black rock frilling bucket auger Product Description 1.Conventionally, the buckets have cutting blades on their bottoms and are provided with bottom openings to permit relatively small rocks and objects to be received into the bucket. ...
