The plug valve is a fast-opening and straight-through valve. Because the movement between the rotary sealing surfaces has a wiping effect, and when it is fully opened, it can completely prevent contact with the flowing medium, so it can usually be used for medium with suspended particles. Another important feature of it is that it is easy to adapt to the multi-channel structure, so that one valve can obtain three or even four different flow channels. This can simplify the design of the piping system, reduce the amount of valves and some connecting accessories required in the equipment. 3 Way Stopcock,Three Way Stopcocks,Medical 3 Way Stopcock,Disposable Three Way Stopcock Yong Yue Medical Technology(Kunshan) Co.,Ltd , https://www.yonyue.com
January 28 Hefei Steel Market Price Quotes
The product name specification price of material origin than yesterday last week than the previous month General line Φ6.5mm Q235 Masteel 4500 0 -50 -120 General line Φ8mm Q235 Masteel 4500 500 -120 High line Φ6.5mm Q235 Masteel 4550 0 - 30 -100 High Line Φ10mm Q235 Masteel 4550 0 -30 -100 High Line Φ6.5-12mm Q335 Jiyuan 4550 0 0 -100 Rebar Φ12mm HRB335 Ma Steel 4700 0 -30 -100 Rebar Φ14-25mm HRB335 Ma Steel ( Hefei) 4550 0 -30 -100 Rebar Φ14-25mm HRB335 Ma Steel (Anshan) 4550 0 -30 -100 Rebar Φ16-25mm HRB335 Yong Steel 4480 0 0 -20 Rebar Φ16-25mm HRB335 Jinan Steel 4530 0 -30 -70 Rebar Φ16-25mm HRB335 Angang 4530 0 -30 -70 Rebar Φ16-25mm HRB400 Yonggang 4650 0 -50 -130 Rebar Φ16-25mm HRB400 Jigang 4700 0 -80 -90 Rebar Φ16-25mm HRB400 Ansteel 4650 0 -50 -110 Hot rolled coil 3.0mm*1500*C Q235 Masteel 4950 0 0 50 Hot rolled coil 3.0mm*1500*C Q235 Shagang 4950 0 0 50 Hot rolled coil 3.75mm*1500*C Q235 Horse Steel 4750 0 0 -100 Hot rolled coil 4.75mm*1500*C Q235 Masteel 4750 0 0 -100 Hot rolled coil 3.75mm*1500*C Q235 Jiuquan Steel 4700 0 0 -100 Hot rolled coil 4.75mm*1500*C Q235 Jiu Steel 4700 0 0 -100 Hot Rolled Roll 5. 5mm*1500*C Q235 Jiuquan 4700 0 0 -100 Hot rolled coil 5.75mm*1500*C Q235 Jiuquan 4700 0 0 -100 Cold rolled sheet 1.0*1000*2000mm ST12 Wugang 5600 0 0 100 Cold rolled sheet 1.2*1250 *2500mm ST12 Wugang 5550 0 0 100 Cold rolled steel plate 1.5*1250*2500mm ST12 Wugang 5550 0 0 100 Cold rolled plate 2.0*1250*2500mm ST12 Wugang 5550 0 0 100 Cold rolled coil 1.0*1250*2500mm ST12 Masteel 5600 0 0 130 Puzhong Plate 8mm Q235 New Steel 5400 0 0 0 Puzhong Plate 10mm Q235 Masteel 5180 0 0 0 Puzhong Plate 12-14mm Q235 Masteel 5080 0 0 0 Puzhong Plate 16-25mm Q235 Masteel 5080 0 0 0 Medium plate 16-25mm Q235 Stanley steel 5050 0 0 0 Low alloy plate 8mm Q345 New steel 5480 0 0 0 Low alloy plate 10mm Q345 New steel 5370 0 0 0 Low alloy plate 12-14mm Q345 New steel 5200 0 0 0 Low alloy plate 16-20mm Q345 Masteel 5200 0 0 0 Threaded plate 3.5mm*1250*C H-Q235 Masteel 4750 0 0 Threaded plate 4.5mm*1250*C H-Q235 Masteel 4750 0 0 0 Thread plate 5.5 Mm*1250*C H-Q235 Masteel 4750 0 0 0 seamless pipe 57*3.5 20# Wuxi 5050 0 0 0 seamless pipe 60*4 20# Wuxi 5050 0 0 0 seamless pipe 159*6 20# Xinyu 5000 0 0 0 seamless tube 325*9 20# cladding steel 5300 0 0 0 I-beam 25# Q235 Wugang 4450 0 0 0 I-beam 36# Q235 Laiwu 4450 0 0 0 Channel 16# Q235 Masteel 4600 0 0 -50 Channel 25# Q235 Wugang 4600 0 0 -50 Angle steel 50*5mm Q235 Ma steel 4750 0 0 0 Angle steel 80 *8mm Q235 Masteel 4630 0 0 -20