High Efficiency Spirotal Heat Exchanger The equipment is made of two rolls forming spiral channels.Two kinds of heat transfer media can flow in full countercurrent, which greatly enhances the heat transfer effect, Even small temperature difference can achieve ideal heat transfer. High Temperature Spiral Plate Heat Exchanger,Spirotal Heat Exchanger Equipment,Spiral Board Plate Heat Exchanger,Carbon Steel Spiral Plate Heat Exchanger Yangzhou Tongyang Chemical Equipment Co., Ltd. , https://www.tongyangchemic.com
The nozzle of tangential structure with Low resistance, Due to helical channel are average curvature, There is no big liquid flow, Therefore, the design flow rate can be increased so it has high heat transfer capacity.
Type I Non detachableSpiral plateHeat exchanger`s helical channel are welded and sealed, so it has high sealing performance.
Type II detachableSpiral plateHeat exchanger`s Structure principle similar to above,But one of the channel can be disassembled and cleaned, especially for heat exchange with viscous and precipitated liquid.
Type III detachableSpiral plateHeat exchanger`s Structure principle similar to above,But two channels can be disassembled and cleaned,ranges aremore extensive.
The nominal pressure PN of spiral plate heat exchanger is 0.6, 1, 1.6 and 2.5MPa (refers to the maximum working pressure of single channel) , material can be divided into carbon steel and stainless steel.Customers can choose according to the actual process
When a single device cannot meet the requirements, multiple devices can be used in combination, but the combination must conform to the following provisions: parallel combination, series combination, equipment and channel spacing is the same. Hybrid combination: one channel in parallel, one channel in series
February 21 Shenyang Steel Market Price Quotes
The product name specification material steel factory/origin price (yuan/ton) is Φ6.5mm higher than yesterday's last week. General line Φ6.5mm Q235 Tongsteel 4460 0 60 160 General line Φ6.5mm Q235 Siping red mouth 4430 0 60 160 High line Φ6. 5mm Q235 Steel 4520 0 60 160 High Line Φ10mm Q235 Steel 4520 0 60 160 High Line Φ8mm Q335 Beitai 4520 0 60 160 Rebar Φ12mm HRB335 Steel 4480 0 80 130 Rebar Φ14mm HRB335 Steel 4480 0 80 130 Rebar Φ16 -25mm HRB335 Linggang 4400 0 80 130 Rebar Φ16-25mm HRB335 Steel 4400 0 80 130 Rebar Φ16-25mm HRB335 Beitai 4400 0 80 130 Rebar Φ16-25mm HRB335 Xilin 4400 0 80 130 Rebar Φ8-10mm HRB400 New Fushun Steel 4730 0 110 160 Rebar Φ8-10mm HRB400 Steel 4730 0 110 160 Hot rolled coil 2.0*1250*C Q235 Steel 5360 0 180 300 Hot rolled coil 2.3*1250*C Q235 Hot rolled steel 5260 0 210 330 Hot rolled Roll 2.75*1250*C Q235 Angang 5160 0 210 330 Hot rolled coil 3.0*1250*C Q235 Angang 5110 0 210 330 Hot rolled coil 3.0*1250*C Q235 Benxi Steel 5110 0 210 330 Hot rolled coil 4.0*1250*C Q235 Angang 4920 0 270 370 Hot Roll 4.75*1250*C Q235 Angang 4920 0 270 370 Hot Roll 5.5*1500*C Q235 Tong Steel 4920 0 270 370 Hot rolled coil 5.5*1500*C Q235 Clad steel 4920 0 270 370 Hot rolled coil 6.5*1250*C Q235 Benxi Steel 4920 0 270 370 Hot rolled coil 7.5*1250*C Q235 Ben Steel 4920 0 270 370 Cold rolled Plate 1.0*1000*2000mm Q195 Angang 5850 0 100 100 Cold rolled steel plate 1.0*1250*2500mm Q195 Benxi Steel 5750 0 100 100 Cold rolled plate 2.0*1250*2500mm Q195 Angang 5750 0 100 100 Cold rolled coil 3.0*1000*2000 Q195 Benxi Steel 5850 0 100 100 Puzhong Plate 8mm Q235 Jigang 6000 0 170 170 Puzhong Plate 8mm Q235 Angang 6000 0 170 170 Puzhong Plate 10mm Q235 Angang Steel 5500 0 170 170 Puzhong Plate 10mm Q235 Jinan Steel 5500 0 170 170 Puzhong Plate 16-20mm Q235 Angang Steel 5250 0 170 170 Puzhong Plate 16-20mm Q235 Sky Steel 5250 0 170 170 Low Alloy Plate 8mm Q345 Angang 6100 0 170 170 Low Alloy Plate 10mm Q345 Angang 5600 0 170 170 Low Alloy Plate 14mm Q345 Angang 5450 0 170 170 Pattern Plate 3mm Q235 Angang Steel 5060 0 130 240 Pattern Plate 4mm Q235 Angang 5030 0 130 230 Pattern Plate 5mm Q235 Angang 5030 0 130 230 Pattern Plate 6mm Q235 Angang 4980 0 130 230 Container Plate 8mm 16MnR Angang 6430 0 250 250 Container Plate 10mm 16MnR Shougang 6350 0 250 250 Container Plate 12-20mm 16MnR Shougang 6250 0 250 250 Boiler Plate 8mm 20g Jinan Steel 6400 0 270 270 Boiler Plate 12mm 20g Jinan Steel 6100 0 120 120 Boiler Plate 20mm 20g Angang Steel 5980 0 100 100 Tinplate 0.21mm*1024*712 T57E WISCO 9100 0 0 0 Tinplate 0.25mm *1024*712 T57E WISCO 9000 0 0 Color Coil 0.5mm*1000*C TST01 Baosteel 8000 0 0 Color Coil 0.6mm*1000*C TST02 Baosteel 7950 0 0 0 Galvanized Coil 0.5mm*1000*C SGCC Hengtong 6200 0 150 200 Galvanized coil 1.0mm*1000*C ST02Z Bengang 5700 0 200 150 Seamless pipe 60*4mm 20# Angang 5900 0 200 200 Seamless pipe 108*4.5mm 20# Angang 5650 0 0 0 Seamless Tube 133*4.5mm 20# Angang 5750 0 100 100 Seamless tube 159*5mm 20# Angang 5750 0 100 100 Welded pipe 1.5 inch*3.0mm Q235 Lingang steel 4950 0 130 80 Welded pipe 2 inch*3.25mm Q235 Lingang steel 4950 0 130 80 Welded Pipe 3â€*3.25mm Q235 Lingang Steel 4950 0 130 80 I-Beam 12-16# Q235 A-Steel 4400 0 50 50 I-Beam 25# Q235 Angang 4600 0 50 50 Channel Steel 16# Q235 Ansteel 4450 0 50 50 Tank Steel 25# Q235 Large Rolling/ 0 0 0 Angle Steel 50*5mm Q235 Steel 4400 0 150 150 Steel Angle 100*100mm Q235 Steel 45000 100 250