Product Name Specification Material Steel Factory/Origin Price (Yuan/Ton) Yesterday Last Week Last Month General Line Φ6.5mm Q235 Weifang 4920 0 -230 -860 High Line Φ6.5mm Q235 Beitai 4900 -40 -260 -830 High Line Φ6.5mm Q235 Fushun 4900 -40 -260 -830 High Line Φ8mm Q335 Yong Steel 5300 -50 -200 -630 Rebar Φ10mm HRB335 Sha Steel 5250 -50 -130 -300 Rebar Φ12mm HRB335 Sha Steel 5200 -30 -110 -280 Thread Steel Φ16-25mm HRB335 Sand Steel 5150 -50 -130 -300 Rebar Φ10mm HRB335 Buri 5280 -60 -130 -300 Rebar Φ12mm HRB335 Bori 5190 -60 -130 -300 Rebar Φ16-25mm HRB335 Buri 5160 -60 -130 -300 Rebar Φ16-25mm HRB335 Jigang 4900 -20 -180 -400 Rebar Φ16-25mm HRB335 Xicheng 4900 -40 -150 -410 Class III Rebar Φ16-25mm HRB400 Jigang 5130 -20 -70 -430 Hot rolled coil 2.75mm*1250*C SS400 Pearl steel 6000 0 -200 -250 Hot rolled coil 3.0mm*1250*C SS400 Angang 5700 0 -150 -350 Hot rolled coil 3.0mm*1250*C Q235B Shagang 5700 0 -150 -350 Hot rolled coil 3.0mm*1250*C Q235B Handan Steel 5700 0 -150 -350 Hot rolled coil 5.5mm*1250*C Q235 Shagang 4950 30 -280 -750 Hot rolled coil 7.5mm*1500*C Q235B package/ Angang 4950 30 -280 -750 Hot Rolled Rolls 9.5-11.5*1500*C Q235B Packs/Anshan Steel 4950 30 -280 -750 Cold Rolled Sheets 1.0mm*1250*2000 ST12 Angang 6180 -20 -300 -900 Cold Rolled Plates 1.5mm*1250 *2500 ST12 Angang 6150 -30 -250 -850 Cold Rolled Plate 1.0mm*1250*2500 ST12 Benxi Steel 6120 -50 -250 -830 Cold Rolled Plate 1.5mm*1250*2500 ST12 Benxi Steel 6100 -50 -250 -800 Cold Rolls 1.0mm*1250*C SPCC Ma Steel 6100 -50 -250 -850 Cold Roll 1.2mm*1250*C SPCC Ma Steel 6100 -50 -250 -800 Cold Roll 1.5mm*1250*C SPCC Ma Steel 6100 -50 -250 -800 Strip steel 2.5*355 Q195L Jilin Jianlong 4970 0 -200 -600 Strip steel 2.5*183 Q195L Tangshan Jianlong 4950 0 -200 -600 Strip steel 2.5*232 Q235 Tangshan Guofeng 4950 0 -220 - 610 strip steel 2.5*355 Q235 Tangshan stainless steel 4970 0 -200 -600 strip steel 3.75*685 Q235 Beitai 5130 0 -250 -630 strip steel 4.75*685 Q235 Beitai 5130 0 -250 -590 strip steel 5.75*685 Q235 Beitai 5130 0 -250 -590 Shipbuilding Plate 8mm*1800*8000 CCSB Jinan Steel 6850 0 -450 -550 Shipbuilding Plate 10mm*1800*8000 CCSB Jinan Steel 6750 0 -450 -600 Shipbuilding Plate 20mm*1800*8000 CCSB Jinan Steel 6650 0 - 400 -400 Puzhong Plate 8mm Q235 New Steel 6430 -150 -220 -570 Puzhong Plate 10mm Q235 New Steel 6130 -150 -220 -570 Puzhong Plate 16-20mm Q235 New Steel 6030 -150 -220 -570 Puzhong Plate 16-20mm Q235 Nangang 6030 -150 -220 -570 Color Coil 0.47*1000*C SGCC Chinachem 8250 0 0 -150 Galvanized coil 1.0mm*1250*C ST02Z Bengang 7300 0 0 -400 Galvanized coil 1.5mm*1250*C ST02Z Bengang 7300 0 0 -250 H steel 200*200 Q235B Laiwu 5420 0 0 - 180 I-beam 25# Q235 Wugang 5780 0 0 -70 I-beam 25# Q235 Laiwu Steel 5850 0 0 0 Channel 16# Q235 Masteel 5610 0 0 -90 Angle Steel 50*5mm Q235 Steel 5370 0 0 -160 Angle Steel 50*5mm Q235 Masteel 5480 0 0 -150
Butterfly Valves are used in virtually all types of bulk solids processing plants where interception of gravity-fed or pneumatically conveyed dry powders or granules is required. This type of valve is particularly suitable for pneumatic conveying operations, in both dilute and dense phase applications, provided the operating pressure does not exceed 2.5 bar (36 PSI). Due to its particular design features and the materials used, the VW Butterfly Valve represents the ideal solution in many cases, both from a technical and an economic point of view.
Butterfly Valves are the ideal solution for the interception of gravity-fed or pneumatically conveyed dry powders or granules in a variety of bulk solids handling and processing plants.
Butterfly Valve
Butterfly Valve Types,Butterfly Valve,Agricultural Butterfly Valve,Processing Butterfly Valve
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