Ring Stiffness

DEEPAK is pleased to offer the DRS-50, the stiffness tester with ring lifting system for addressing safety hazards in handling large pipe diameter stiffness specimens. For pipes up to 2600 mm, stiffness specimen weight' exceeds 100 Kg necessitating more than one operator for handling specimen during loading and testing. Suitable for stiffness of 3 mtr. dia pipes.

DRS-50 is having an ultra precision measurement system based LCD display for force readings . This is to enable testing pipe sections as per ISO 5893, and Class 0.5 of EN 10002-2 and ISO 7500/1. Force accuracy of 0.5% is achieved between full-scale of the machine down to 1% of full-scale (range required by standards: from full-scale to 20% of full-scale). The 1% accuracy requirement of ASTM E4 will extend from full-scale to 0.2% of full-scale: for the DRS-50 this corresponds to a range from 6.5 Tons down to 15 Kg.

The DRS-50 is equipped with a RS-232 interfacing software system, which offers PC monitoring, Control and Measurement System. The same is based on user friendly Windows XP/7/8.1 based software system. This software system allows standalone machine operation and test result display in the event of computer system failure or PC–Machine communication failure. And statistical data analysis also can be done for all the recorded test data.

The DRS-50 is equipped with AC servo speed control system, allowing conformance to requirements of ISO 5893, and Class 0.5 of EN 10002-2 and ISO 7500/1 for pipe sized ON 250 to DN 2800.

The DRS-50 is supplied with a number of accessories as below:

• Power Assisted Safety covers.
• Standard tool kit.
• Master software CD.
• Interfacing connectivity cable RS 232/USB Port.