PROMAX USA Chrome and Impact Sockets & Accessories are widely recognized and quoted as the standards by which others are judged. Made to exacting specifications, the design, materials and processes are painstakingly monitored to ensure you have the best. Our much applauded IMPACT range is forged from chrome-molybdenum alloy steel, renowned for its strength and durability.
The integrity of which is assured in our drop-forged process and precise application of heat and surface hardening treatments to deliver sockets for maximum material strength, hardness and surface durability. PROMAX Impact Sockets are made according to Federal Specifications GGG-W-660A and DIN 3121 and 3219.
PROMAX TORQUE WRENCHES
A torque wrench is a tool used to apply precisely a specific torque to a fastener such as a nut or bolt. It is usually in the form of a socket wrench with special internal mechanisms. It was invented by Conrad Bahr in 1918 while working for the New York City Water Department. It was designed to prevent overtightening bolts on water main and steam pipe repairs underground[citation needed].
A torque wrench is used where the tightness of screws and bolts is crucial. It allows the operator to measure the torque applied to the fastener so it can be matched to the specifications for a particular application. This permits proper tension and loading of all parts. A torque wrench measures torque as a proxy for bolt tension. The technique suffers from inaccuracy due to inconsistent or uncalibrated friction between the fastener and its mating hole. Measuring bolt tension (indirectly via bolt stretch) is actually what is desired, but often torque is the only practical measurement which can be made.
PROMAX TORQUE TESTER
Category: Validation and Calibration
TORQUE TESTER is a tool that can be used to validate the settings of the torque value on the torque wrench. In the torque tester we can find out the amount of torque produced by the torque wrench.
For inquiries contact Hytec Power Inc. PH Distributor
If you would like to discuss these products further, or how they can benefit your application, then please do give us a call.
