Spiral finned tube is a highly efficient heat transfer element with spiral fins. Its heat transfer area is several times to dozens of times that of the light tube, which can enhance heat transfer, reduce flow resistance, and reduce metal consumption, ther
Drill rod is a tube or tube-like tools with its end threaded. It is part of the drill string which consists of drilling bit, drill collar, specialized sub and kelly. It is used for drill rigs and dowels. It is widely used in the exploration and extraction
The printing speed is fast,you can print one or two even three within a minute.and the loading -unloading time will as fast as to 3 seconds to get the second printed again.
No girder arch buidling is has arched space without beams. Beamless arch building is in which the color steel sheet rolled forming into a corrugated grooved sheet, and curving an arch sheet, and occluded and connected each arch sheet to form an arched roo
●Electronice 2-speed power with High level of torque.●Suitable for water mixture materials and lttle mixture vol-umes 45-85L.●Infinitely variable speed adjustment depending on the con-sistency of the mixture material.
●Easy to install and operate,and easy to connect wired.●Open and close the gate by automatic control.● Time promotation function.when open gate,speed is slow,then a little quick,and when close the door,speed is slow again.
The YQC series multifunctional vegetable cutting machine is specially designed to cut various stem and leafy vegetables. And by change different knives can cut various root and stem vegetables into many shape: strips, slices, cubes, rhombus and waves.
1. Adoping MOSFGT and IGBT inverting device, tracking frequency automatically.2. High frequency, heated quickly, its powei consumption is only 20%~30% of eletronic tube induction heating machine and other heating style.
2020 New hot sale normal size UV6090 flatbed printer, high speed with three XP600 print heads, high resolution and stability, low maintenance cost and adaptable to various environments. Its size is 60*90cm for the normal size materials.