Shaft material 40Cr(ASTM A5140) or 45#(ASTM 1045) steel. Helix plate ASTM A36 hot rolled plate, available in 3/8\'\' and 1/2\'\' thickness. All helix leading edges sharpened and rock cut and 45 degrees. Corrosion protection ASTM A153, hot dipped zinc coating. Efficient torque tra
Better Screw Co., [2023-05-11 15:13:42 ]
Shaft material Seamless high tensile pipe, conforms to ASTM A500 GRADE B or Customized. Helices material ASTM A36 hot rolled plate. Corrosion protection ASTM A153, hot dipped zinc coating. Leading edge of helices beveled 45 degrees. Greater section modulus strength to resist twis
Better Screw Co., [2023-05-11 15:12:20 ]
Shaft material Seamless high tensile pipe, conforms to ASTM A500 GRADE B or Customized. Helices material ASTM A36 hot rolled plate. Corrosion protection ASTM A153, hot dipped zinc coating. Leading edge of helices beveled 45 degrees. Greater section modulus strength to resist twis
Better Screw Co., [2023-05-11 15:10:44 ]
Shaft material Seamless high tensile pipe, conforms to ASTM A500 GRADE B or Customized. Helices material ASTM A36 hot rolled plate. Corrosion protection ASTM A153, hot dipped zinc coating. Leading edge of helices beveled 45 degrees. Greater section modulus strength to resist twis
Better Screw Co., [2023-05-11 15:09:28 ]
Shaft material Seamless high tensile pipe, conforms to ASTM A500 GRADE B or Customized. Helices material ASTM A36 hot rolled plate. Corrosion protection ASTM A153, hot dipped zinc coating. Leading edge of helices beveled 45 degrees. Greater section modulus strength to resist twis
Better Screw Co., [2023-05-11 15:08:14 ]
Posts are manufactured conforming to FHWA and ATSSA standard. Steel material conforms to ASTM A1011, Grade 50. Yield strength after cold-forming is 60,000 psi minimum. Posts are manufactured from hot-dipped galvanized steel conforming to ASTM A653, G90 or G140. The posts are also
Better Products Co., [2023-05-11 14:47:09 ]
Posts are manufactured conforming to FHWA and ATSSA standard. Steel material conforms to ASTM A1011, Grade 50. Yield strength after cold-forming is 60,000 psi minimum. Posts are manufactured from hot-dipped galvanized steel conforming to ASTM A653, G90 or G140. The posts are also
Better Products Co., [2023-05-11 14:46:16 ]
Posts are manufactured conforming to FHWA and ATSSA standard. Steel material conforms to ASTM A499, Grade 60. All kinds of specification including 1.12lbs/ft, 2.00lbs/ft, 2.03lbs/ft, 2.08lbs/ft, 2.10lbs/ft, 2.25lbs/ft, 2.50lbs/ft and more. 3/8\'\' or 7/16\'\' diameter holes on 1\
Better Products Co., [2023-05-11 14:43:28 ]
Posts are manufactured conforming to FHWA and ATSSA standard. Steel material conforms to ASTM A499, Grade 60. All kinds of specification including 1.12lbs/ft, 2.00lbs/ft, 2.03lbs/ft, 2.08lbs/ft, 2.10lbs/ft, 2.25lbs/ft, 2.50lbs/ft and more. 3/8\'\' or 7/16\'\' diameter holes on 1\
Better Products Co., [2023-05-11 14:40:48 ]
Posts are manufactured conforming to FHWA and ATSSA standard. Steel material conforms to ASTM A499, Grade 60. All kinds of specification including 1.12lbs/ft, 2.00lbs/ft, 2.03lbs/ft, 2.08lbs/ft, 2.10lbs/ft, 2.25lbs/ft, 2.50lbs/ft and more. 3/8\'\' or 7/16\'\' diameter holes on 1\
Better Products Co., [2023-05-11 14:39:24 ]
Posts are manufactured conforming to FHWA and ATSSA standard. Steel material conforms to ASTM A499, Grade 60. All kinds of specification including 1.12lbs/ft, 2.00lbs/ft, 2.03lbs/ft, 2.08lbs/ft, 2.10lbs/ft, 2.25lbs/ft, 2.50lbs/ft and more. 3/8\'\' or 7/16\'\' diameter holes on 1\
Better Products Co., [2023-05-11 14:26:50 ]
Posts are manufactured conforming to FHWA and ATSSA standard. Steel material conforms to ASTM A499, Grade 60. All kinds of specification including 1.12lbs/ft, 2.00lbs/ft, 2.03lbs/ft, 2.08lbs/ft, 2.10lbs/ft, 2.25lbs/ft, 2.50lbs/ft and more. 3/8\'\' or 7/16\'\' diameter holes on 1\
Better Products Co., [2023-05-11 14:24:24 ]
Kerf roller cutter is a kind of TCI roller cutter widely used in raise boring equipment. The cutter surface has multiple annular grooves (chipways), and the carbides are orderly distributed on the cutter body surface outside the chipways. This roller cutter is the most commonly u
Litian Heavy Industry Machinery Co., Ltd [2023-05-11 14:11:37 ]
Extension rod for mining, with male threads at both ends, connects with a shank adapter through a coupling sleeve. Rock drill extension rod can divide into round extension rods and hexagonal extension rods, and is widely used in bench drilling, bolt hole drilling, production dril
Litian Heavy Industry Machinery Co., Ltd [2023-05-11 14:11:14 ]
Drill rod, also known as hydraulic drill rod, heavy duty drill rod in top hammer rock drilling. The threaded drill rod for sale is connected with shank adapter and drill bit through the threads on both sides of the rod body, and transmits the impact energy and torque of the hydra
Litian Heavy Industry Machinery Co., Ltd [2023-05-11 14:10:47 ]
Drifter rod is mainly used on the full hydraulic drifting jumbo. This drifting drill rod can be used for roadway excavation blasting and anchor hole drilling in underground mine, as well as used for the excavation of traffic tunnels, hydropower engineering diversion tunnels,under
Litian Heavy Industry Machinery Co., Ltd [2023-05-11 14:10:16 ]
Double disc cutter, also known as double disk, is a kind of disc cutter with two cutter rings, which is mounted on the front and gauge area of the cutter head. It is mostly used to break soft rock with low uniaxial compressive strength (UCS≤70Mpa) and mixed ground. Now the pric
Litian Heavy Industry Machinery Co., Ltd [2023-05-11 14:09:49 ]
Coupling Sleeve is a sleeve-shaped rock drilling component with internal threads for connecting shank adapter and drill rod, or drill rod and drill rod. We produce and provide three types of drill rod couplings – semi bridge couplings, full bridge couplings, and crossover coupl
Litian Heavy Industry Machinery Co., Ltd [2023-05-11 14:09:23 ]
Threaded button bits rock drilling, a kind of top hammer drill bit and rock drill bit, is mainly used with hydraulic drill rods (pneumatic drill rods) and hydraulic rock drills (or pneumatic rock drills) in top hammer drilling. Drilling button bit use different forms of threads t
Litian Heavy Industry Machinery Co., Ltd [2023-05-11 14:08:51 ]
The base material of Polished Aluminum Mirror Sheet is a bare aluminum sheet, then we polish to the bright surface, the production is well and widely used in interior decoration, signs, labels, channel letter, jewelry boxes, lights, lampshade,s and other fields. Technical Data Re
henan lichen aluminum co.,ltd [2023-05-11 14:04:35 ]
