DANNICE series of mold temperature controllers is mainly used to heat and keep the die cavity and molding machine at a constant temperature, it is also used to keep cylinders and calenders on the thermal molding production line at a constant temperature. The principle of heat exchange and the use of PID temperature controller ensure stable temperature control.
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Horizontal Directional Drilling Rig
Horizontal Directional Drilling rigs are widely used to cross the railway, road, building, river, downtown area, other construction limited area, agriculture crops, for construction renewing water supplying, coal gas, electronic, telecommunication, natural gas and so on.
Horizontal Directional Drilling Rig, Trenchless Drill Machine with Closed Cabin and AC.
Horizontal Directional Drilling Rig for Pipelaying
Sanyi XCMG Underground Trenchless Horizontal Directional Drilling HDD Rig for Sale/Dealer/Manufacturer
If the land hardness is normal,and just use 200mm,300mm back reamer,the one-gun-distance is 150 meter and it's very easily.
If the land harness is normal,and the back reamer size reach 400mm,the one-gun-distance can be 150 meter but the operator need to pay high attention to the rig to see all the digital such as the rotation pressure and other.
If the back reamer size reach 500mm,600mm,the one-gun-distance can only be 90 meter.
Remark:One-gun-distance means the distance of drill bit go from one side and come out from the other size.Please see below explanation.
HDD Drilling Machine,HDD Drilling Rig,Horizontal Directional Drilling Rig
Henan YK Prospecting Machinery Co., Ltd , https://www.yikyuirig.com