B22 lamp holder through regulation, B22 cap regulation, B22 bulb inserting regulation, B22 lamp holder only regulation

B22 lamp holder through regulation, B22 cap regulation, B22 bulb inserting regulation, B22 lamp holder only regulation
 

Product description:

B22 lamp holder through regulation, B22 cap regulation, B22 bulb inserting regulation, B22 lamp holder only regulation
B22 bayonet cap gauge

Technical standards : GB / T 1483.5-2008 IEC 60061-3: 2004

The companies design and manufacture of 'B22d' series bayonet cap gauge, for a variety of caliber of quality testing bayonet cap structure electric light bulb 22. computer calculation and optimization of its structure by means of, and through computer processing machine, . to achieve a high degree of precision and beauty of its material antirust ability of high carbide manufacturing recently, the technical research, the gauge of hardness to HRC = 70 ~ 75 (GB and IEC requirements : HRC = 58 ~ 65). , life expectancy increased by 3-4 times. Since the model range, as per the user ordering and manufacturing.

B22 lamp holder through regulation 7006-10-8
B22 lamp holder only regulation 7006-11-8
B22 lamp insert regulation 7006-4A-2
B22 lamp holder gauge 7006-4B-1
B22D acceptance regulation 7006-3-1
B22 lamp holder through regulation 7006-19-2
B22 cap torque test gauge IEC60968Fig3