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{"title":"LIEBHERR TESCAR Friction Kelly Bar In Construction Machinery Parts","imgUrl":"https:\/\/img.chinax.com\/nimg\/38\/46\/1e10f0e8e3be81918b81c1cb80af-200x200-1\/liebherr_tescar_friction_kelly_bar_in_construction_machinery_parts.jpg","attrs":{"Brand Name":"JTHL","Model Number":"Kelly bar","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Rotary Table Kelly Bar Piling Rod 3-5 Sections For Foundation Drilling Hole","imgUrl":"https:\/\/img.chinax.com\/nimg\/2f\/02\/d4394bad23d7434a236a5f3ce71b-200x200-1\/rotary_table_kelly_bar_piling_rod_3_5_sections_for_foundation_drilling_hole_soilmec_kelly_bar.jpg","attrs":{"Brand Name":"JTHL","Model Number":"OD406","Certification":"ISO","Place of Origin":"China"}}
{"title":"3 Or 4 Sections Interlocking Kelly Bar B125 Seamless Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/41\/47\/4b027e5e97e65889cc1917d42f0a-200x200-1\/3_or_4_sections_interlocking_kelly_bar_b125_seamless_steel.jpg","attrs":{"Brand Name":"Jietaihongli","Model Number":"OD355mm","Certification":"ISO 9001:2008","Place of Origin":"CN"}}
{"title":"Threaded Connection Type Drilling Kelly Bar Customized and Black Design","imgUrl":"https:\/\/img.chinax.com\/nimg\/11\/ea\/57350c24068477018b8a33b5239d-200x200-1\/threaded_connection_type_drilling_kelly_bar_customized_and_black_design.jpg","attrs":{"Price":"15","Application":"Drilling","0":"654654","Surface Treatment":"Polishing"}}
{"title":"Customized Length Drilling Steel Bar Suitable for Various Drilling Needs","imgUrl":"https:\/\/img.chinax.com\/nimg\/d4\/ec\/834f458cf7b5e5c78c94ea520816-200x200-1\/customized_length_drilling_steel_bar_suitable_for_various_drilling_needs.jpg","attrs":{"Price":"15","Weight":"Customized","Length":"Customized","Surface Treatment":"Polishing"}}
{"title":"Oem Buaer Drilling Kelly Bar Interlocking In Yellow","imgUrl":"https:\/\/img.chinax.com\/nimg\/70\/4e\/ebd45299a1ff26b77236aa95ddc0-200x200-1\/oem_buaer_drilling_kelly_bar_interlocking_in_yellow.jpg","attrs":{"Brand Name":"JTHL","Model Number":"Kelly bar -1","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"The drill pipes for rotary drilling rigs that are hot-selling in 2024 are on","imgUrl":"https:\/\/img.chinax.com\/nimg\/44\/3a\/d65be765c101a3677c0947c44851-200x200-1\/the_drill_pipes_for_rotary_drilling_rigs_that_are_hot_selling_in_2024_are_on_sale.jpg","attrs":{"Brand Name":"JTHL","Model Number":"Interlocking Kelly Bar","Certification":"Available","Place of Origin":"Shandong,China"}}
LIEBHERR TESCAR Friction Kelly Bar In Construction Machinery Parts
Advantages of drill pipe: 1. All kelly rods are made of high-strength alloy seamless steel pipes. 2. All inner key plates adopt integral forging, high strength and good wear resistance. 3. The lock and the drive shell adopt high-strength forged wear-resistant plates. 4. A reinforcing ring is installed at the bottom of the terminal to prevent cracking. 5. Our driving section is built by ourselves. 6. High-strength, high-wear-resistant alloy steel forged square head. 7. High-strength wear-resistant running water plate and high-strength flexible spring.
Welcome Contact Us
Due to space limitations, not all product details are displayed. For details, please consult Cathy Lee, WhatsApp+8613311085686
Beijing Jietaihongli Technology Co., Ltd., founded in 2004, headquartered in Beijing, branch factory in Shouguang, Shandong. The company is mainly engaged in the production and sales of rotary piling kelly bars , drilling tools, rotary piling rig overhaul, rig sales and accessories supply.
Beijin... Beijing Jietaihongli Technology Co., Ltd., founded in 2004, headquartered in Beijing, branch factory in Shouguang, Shandong. The company is mainly engaged in the production and sales of rotary piling kelly bars , drilling tools, rotary piling rig overhaul, rig sales and accessories supply.
Beijin...