Door Frame Roll Forming Machine, this machine
is specially designed for making door frame for various types doors like
shutter door mainly. This type machine working speed could reach 25m/min. And
for the material thickness is from 0.5-2.5mm.After roll forming by our production line, we could make very smooth and beautiful door frame without any scratch on surface. This metal door frame production line is composed by the following elements: De-coiler, feed & leveling device, punching machine with holes punching moulds, main Roll Forming Machine, cutter, run-out table, etc.This cold roll forming line adopts accumulator and PLC controller to generate a fast punching and shearing speed.
Door Frame Roll Forming Machine Door Frame Roll Forming Machine, Aluminum Door Frame Roll Forming Machine, Metal Door Frame Roll Forming Machine Zhongtuo Roll Forming Machinery Co., ltd , http://www.rollsformingmachines.com
Victory VICTOR05 loop calibrator features:
Output and Measurement DCA (20mA) Loop Current; Measurement DCV (28V)
·Can simulate the output of the transmitter
· 24V loop power supply available
Provide 24V loop voltage and measure current at the same time
·Switch on and off measurements
· Stepping and zero, full point quick operation
Can produce fast and slow 4 ~ 20mA current automatic ramp output
· Available mA and percentage display
· 5-digit LCD large character display, easy keyboard operation
Compact, sturdy and reliable, especially suitable for on-site process loop calibration, maintenance and fault diagnosis
·Auto panel calibration
·Low price. 
Victory VICTOR05 loop calibrator Guangdong latest offer 1490-2200 yuan; Jiangsu latest offer between 1700-3360 yuan; Hunan latest offer between 1500-2190 yuan; Shaanxi latest quote between 1450-1900 yuan; Tianjin latest quote 1520 Between -4800 yuan; Shanghai latest offer between 1500-4375 yuan; Beijing latest offer between 1750-2039 yuan; Zhejiang latest offer between 1530-1700 yuan.