The product name specification material steel factory/origin price (yuan/ton) is Φ6.5mm higher than yesterday last week than the previous month Pu line Φ6.5mm Q235 steel 4610 0 170 180 high line Φ6.5-10mm Q235 steel 4650 0 170 180 high line Φ6 .5-10mm Q235 New Fushun Steel 4650 0 170 180 High Line Φ6.5-10mm Q235 West Steel 4650 0 170 180 High Line Φ8/10mm Q235 Beitai 4650 0 170 180 Rebar Φ12-14mm HRB335 Beitai 4570 0 150 160 Rebar Φ12-14mm HRB335 Xilin 4570 0 150 160 Rebar Φ16-25mm HRB335 Beitai 4400 0 150 160 Rebar Φ16-25mm HRB335 Tonggang 4400 0 150 160 Rebar Φ16-25mm HRB335 Linggang 4400 0 150 160 Rebar Φ16-25mm HRB335 New Fushun Steel 4400 0 150 160 Rebar Φ16-25mm HRB335 West Steel 4400 0 150 160 Rebar Φ28-32mm HRB335 Tong Steel 4530 0 150 160 Rebar Φ28-32mm HRB335 Ling Steel 4530 0 150 160 Rebar Φ28-32mm HRB335 New Fushun Steel 4530 0 150 160 Rebar Φ28-32mm HRB335 West Steel 4530 0 150 160 Rebar Φ8-10mm HRB400 New Fused Steel 4790 0 150 160 Rebar Φ12-14mm HRB400 Tong Steel 4740 0 150 160 Rebar Φ16-25mm HRB400 Pass Steel 4640 0 150 160 Hot rolled coil 2.0*1250*C Q235 Angang 5400 0 280 2 80 Hot rolled coil 2.3*1250*C Q235 Angang 5300 0 280 280 Hot rolled coil 2.75*1250*C Q235 Angang 5200 0 280 280 Hot rolled coil 3.0*1250*C Q235 Angang 5100 0 200 200 Hot rolled coil 4.0*1250* C Q235 Angang 5000 0 250 280 Hot rolled coil 4.75*1250*C Q235 Angang 5000 0 250 280 Hot rolled coil 5.5*1250*C Q235 Anshan Iron and Steel 5000 0 250 280 Cold rolled sheet 1.0*1000*2000mm Q195 Benxi Steel 5950 0 250 250 Cold rolled sheet 1.5*1250*2500mm Q195 Benxi steel 5850 0 250 250 Cold rolled sheet 2.0*1250*2500mm Q195 Angang 5850 0 250 250 Cold rolled sheet 3.0*1250*2500mm Q195 Angang 5850 0 150 150 Medium plate 8mm Q235 5950 0 350 350 Puzhong Plate 8mm Q235 Jigang 5950 0 350 350 Puzhong Plate 10mm Q235 Sky Steel 5700 0 320 320 Puzhong Plate 10mm Q235 Angang 5700 0 320 320 Puzhong Plate 14-20mm Q235 Jigang 5550 0 400 400 Medium Plate 14-20mm Q235 Tanggang 5550 0 310 310 Low Alloy Plate 14-20mm Q345 Steel Grade 5800 0 270 270 Galvanized Roll 0.5mm*1000*C SGCC Hengtong 6450 0 300 300 Galvanized Roll 1.5mm*1000*C SGCC Benxi Steel 5850 0 250 250 Galvanized coil 1.0mm*1000*C ST02Z Bengang 6100 0 250 250 I-beam 12# Q235 Anshan Baode 4400 0 100 150 I-beam 25# Q235 Haicheng East four 4350 0 100 150 Channel Steel 16# Q235 Ah Shing 4650 0 250 300 Channel 8# Q235 Tong Steel 4750 0 250 300 Angle Steel 40*4m Q235 Tong Steel 4750 0 250 300 Angle Steel 50*5mm Q235 Tong Steel 4680 0 230 280 Angle Steel 100* 10mm Q235 Tong Steel 4650 0 200 250
Anchor Drilling Machine
The anchor drilling rig is mainly used in hydro power stations, railways and highways, in order to prevent and control various geological disasters, anchoring operations are carried out on landslides and dangerous rock masses.It is mainly used in landslide and dangerous rock anchoring projects in tunnels, railways, highway slopes and other kinds of geology, especially for high slope rock anchoring projects. Drilling operations consume less manpower and material resources, have high construction efficiency and high safety factor. It is also suitable for the construction of deep foundation pit support, reinforcement hole for anti-float anchor and foundation grouting, blast-hole in blasting project, high pressure sprinkling stake and tunnel pipe support hole, etc..
The drilling technology with casing of anchor drilling rig is designed to solve the problem that complex rock layers cannot be holed. The drill bit impacts rock continuously, and the broken rock is blown to the ground by the air pressure discharged from the gap between the casing and the drill pipe. The drill pipe and bit can be lifted after punching the hole, and the casing is placed in the middle of the rock layer, so that the rock layer doesn't collapse.
Anchor Drilling Machine,Roof Bolter,Bolting Machine,Anchor Bolt Drilling Machine
JIANGSU XI TEC ENVIRONMENTAL&DRILLING EQUIPMENT COMPANY CO.LTD , https://www.sjxitecdrilling.com
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