Product Name Specification Material Steel Factory/Origin Price (Yuan/Ton) Yesterday Last Week Last Month General Line Φ6.5mm Q235 Jiu Steel 4400 0 0 20 Common Line Φ6.5mm Q235 Handan Steel 4400 0 0 20 High Line Φ6.5mm Q235 Handan Steel 4470 0 0 20 High Line Φ6.5mm Q335 Bayi Steel 4490 0 0 40 High Line Φ6.5mm Q235 Haixin 4400 0 0 20 High Line Φ6.5mm Q335 Jiuquan Steel 4470 0 0 20 Rebar Φ12mm HRB335 Haixin 4550 0 0 0 Rebar Φ14mm HRB335 Häsin 4550 0 0 0 Rebar Φ12mm HRB335 Rebar 4670 0 0 -10 Rebar Φ14mm HRB335 Rebar 4670 0 0 -10 Rebar Φ12mm HRB335 Wine Steel 4670 0 0 -10 Rebar Φ14mm HRB335 Jiuquan 4670 0 0 -10 Rebar Φ16-25mm HRB335 Shougang 4560 0 0 80 Rebar Φ16-25mm HRB335 Jiuquan 4390 0 0 10 Rebar Φ16-25mm HRB335 Handan 4390 0 0 10 Rebar 16-25mm HRB335 Eight Steel 4390 0 0 10 Grade III Rebar Φ14mm HRB400 Shougang 4910 0 0 10 Grade III Rebar Φ16-25mm HRB400 Shougang 4750 0 0 0 Grade III Rebar Φ16-25mm HRB400 邯/Diamm Stainless 4560 0 0 -40 Hot Roll 2.0 Mm*1250*C Q235 TISCO 5180 0 0 50 Hot rolled coil 2.75mm*1250*C Q235 TISCO 5000 0 0 50 Hot rolled coil 3.0mm*1250*C Q235 TISCO 4 950 0 0 0 Hot rolled coil 4.75mm*1500*C Q235 Steel 4780 0 0 -20 Hot rolled coil 5.5mm*1500*C Q235 Jiu Steel 4780 0 0 -20 Cold rolled coil 1.0mm*1250*2500 Q195 Wugang 5600 0 0 0 Cold rolled coil 1.2mm*1250*2500 Q195 Wugang 5550 0 0 0 Cold rolled sheet 1.0mm*1250*2500 Q195 Cold rolled steel 5450 0 0 0 Cold rolled sheet 1.0mm*1000*2000 Q195 Angang 5650 0 0 0 Cold Rolled plate 2.0mm*1000*2500 Q195 Angang 5600 0 0 0 Cold rolled coil 1.0mm*1250*C Q195 Clad steel 5200 0 0 0 Diamond plate 3.0*1250*6000mm Q235 Taigang 3680 0 0 80 Diamond plate 4.0*1250* 6000mm Q235 TISCO 3730 0 0 230 Pattern Plate 5.0*1250*6000mm Q235 TISCO 4030 0 0 330 Pattern Plate 6.0*1250*6000mm Q235 TISCO 4050 0 0 250 Pattern Plate 8.0*1250*6000mm Q235 TISCO 4100 0 0 120 Medium Plate 8mm Q235B Wine Steel 5800 0 0 100 Medium Plate 10m Q235B Wine Steel 5600 0 0 100 Medium Plate 12mm Q235B Wine Steel 5350 0 0 50 Medium Plate 14-25mm Q235B Wine Steel 5200 0 0 200 Medium Plate 14-25mm Q235B Jinan Steel 5150 0 0 0 Medium plate 14-25mm Q235B Anyang 5150 0 0 Medium plate 14-25mm Q235B Lin steel 5150 0 0 0 Container plate 8mm 16MnR Jinan Steel 6200 0 0 0 Container plate 10mm 16MnR Jinan Steel 6100 0 0 100 Container plate 14mm 16MnR Jinan Steel 5900 0 0 50 Containers Plate 16mm 16MnR Jinan Steel 5900 0 0 50 Boiler Plate 8mm 20g Jinan Steel 6000 0 0 -150 Boiler Plate 16mm 20g Jinan Steel 5750 0 0 50 Boiler Plate 20mm 20g Jinan Steel 5750 0 0 50 Caitu Roll 0.426*1000*C CGCC Baosteel Yellowstone 7050 0 0 150 Color Coil 0.476*1000*C SGCC Baosteel Yellowstone 7000 0 0 200 Color Coil 0.426*1000*C SGCC Tianjin Xinyu 6700 0 0 0 Galvanized Roll 0.4*1000*C SGCC Hengtong 6180 0 0 380 Plating Zinc coil 0.45*1000*C SGCC Hengtong 6000 0 0 300 Galvanized coil 0.5mm*1000*C SGCC Hengtong 5750 0 0 150 Galvanized coil 1.0mm*1000*C SGCC Steel 5650 0 0 470 Seamless pipe 89*4.5 Mm 20# Changzhi 5850 0 0 100 Seamless pipe 108*4.5mm 20# Xinyu/Angang 5850 0 0 100 Seamless pipe 133*4.5mm 20# Hengyang 5800 0 0 -100 Seamless pipe 159*6mm 20# Angang 5700 0 0 -50 seamless tube 219*8mm 20# angang steel 5800 0 0 100 angle steel 5# Q235 Shougang 4600 0 0 -30 angle steel 5# Q235 Ansteel 4700 0 0 70 channel steel 16#a Q235 Jinan Steel 4650 0 0 -50 slot Steel 25#a Q235 Wugang 4650 0 0 100 I-beam 12#a Q235 Angang 4600 0 0 0 I-beam 25#a Q235 Wugang/Laiwu Steel 4750 0 0 200 I-beam 36#b Q235 Baotou Steel 4720 0 0 220
High speed Auto- Recovery zipper Door
Auto Recovery Rapid Door
Zippered Quick door Features
Open: 1.2-2.0m/Sec
High airtight energy efficient : Zipper patented technology and curtain rail technology combines high seal ability for maximum energy efficiency
Self-healing maintenance cost savings :When the door by the impact and dislocation occurs , repeat mosaic patented technology that is deralling repair system starts automatically , without any manual and automatic reset to its original state force to effectively reduce maintenance time saving cost
High security : Curtain soft and elastic , without any load at the bottom of the door to change , to ensure that the operator in an emergency state in the collision to the door when the operation will not cause harm
Push pull dual hinge system :unmatched safety record and absolute tightness in push pull twin shaft system, loading close dependence and the curtain at the bottom of the traditional fast door to achieve , you can drive dual axis system so that the upper curtain sprocket perfect bite does not depend on the door of its own weight can be achieved fast closing , this patented technology to avoid the hard parts usage of
More than one million times the durability performance : speed doors reduce the use of materials , easy to wear , strong and flexible curtain is very durable , can withstand million of opening and closing operation ,
in the use of some products has reached 500 million times for opening and closing
The soft curtain anti-collision fast door has simple structure design, which is beneficial to stable operation, reduces the frequency of repairing and replacing wearing parts, effectively improves the durability and service life of the equipment, and the curtain can be derailed in the event of an accidental impact, and during the ascent Automatic reset, no need to manually repair and reset the whole process.
Heating devices are included on both sides of the column.
The structural design of this product is characterized by trouble-free operation up to 150,000 times per year. It has the highest practicality and the lowest maintenance cost.
Auto Recovery Fast Door, AGV high speed door, AGV room high speed Door
SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfafd.com