无码人妻丰满熟妇BBBB,免费E站看大片,日本韩无码电影,肉体奉公HD中文字幕

"LCC-C type swing arm type chain length precision measuring instrument" developed
LCC-C type swing arm type chain length precision measurement instrument developed, breaking the traditional design concepts, to fill the domestic blank, and has obtained the national patent (Patent No.: 200620028280.8). (imitation.)
Structural characteristics:
The measuring beam adopts swing arm contraction, need to be measured, the beam swing to the measuring platform, to measure the length of the chain, and the multi row by row chain measurement, after measurement beam back, exit the entire measurement platform, tested the chain can be from the air (by crane) directly on the measuring platform or take away; counterweight automatic take-up, measuring part and power part design, to improve the accuracy of measurement, the maximum space saving, especially suitable for the end of production line of large size measurement using multi row chain.
The measuring part can be installed independently, with factory existing pre stretching machine supporting the use, can also be installed in the existing measuring platform, realize one machine with multiple uses.
Main technical parameters:
1, length measuring accuracy: 5 μ m
2, range: 0 ~ 1000mm, 0 ~ 1500mm, 0 ~ 3200mm, 0 ~ 5000mm