Proving Ring is a device that used to measure force by tension or compression. In this device an elastic ring with known diameter consist a dial gauge holder or Stander located inside. It comes in many sizes made with Stainless steel. Proving Rings designed for compression and tension calibration designed as per ASTM E74 standards.
Elite Construction Machine and Testing Lab is Leading Proving Rings manufacturer in Delhi, Kolkata, Patna, Ranchi, West Bengal, Bihar, Jharkhand in India and we make this product with high carbon steel so that you get high durability. The tools provide high accuracy, stable reading as well as dependability and repeatability. The product comes with U-brackets where the dial gauge and anvil are mounted. You get set screws for clamping the ring body with U-brackets. The provided indicator has the capability to provide a sensitivity of 0.002mm/div. Please note that the indicator’s deflection is directly proportionate to the applied load.
Model | Capacity | Approximate Deflection |
---|---|---|
EIT-2033 P1 | 3000 kN | 6000 N/Div |
EIT-2033 P2 | 2000 kN | 5000 N/Div |
EIT-2033 P3 | 1000 kN | 25000 N/Div |
EIT-2033 P4 | 500 kN | 833 N/Div |
EIT-2033 P4 | 300 kN | 430 N/Div |
EIT-2033 P5 | 200 kN | 300 N/Div |
EIT-2033 P6 | 100 kN | 125 N/Div |
EIT-2033 P7 | 50 kN | 56 N/Div |
EIT-2033 P8 | 40 kN | 44 N/Div |
EIT-2033 P9 | 30 kN | 33 N/Div |
EIT-2033 P10 | 25 kN | 28 N/Div |
EIT-2033 P11 | 20 kN | 22 N/Div |
EIT-2033 P12 | 15 kN | 17 N/Div |
EIT-2033 P13 | 10 kN | 10 N/Div |
EIT-2033 P14 | 5 kN | 4.5 N/Div |
EIT-2033 P15 | 4 kN | 3.3 N/Div |
EIT-2033 P16 | 2.5 kN | 2.1 N/Div |
EIT-2033 P17 | 2 kN | 1.15 N/Div |
EIT-2033 P18 | 1 kN | 0.83 N/Div |
EIT-2033 P19 | 0.5 kN | 0.42 N/Div |
If you want the calibration certificated from NPL (India)/NCCBM, we can provide that too at an additional cost. You can also order separate pairs of loading pads to suit each proving ring. We are the Proving Rings suppliers in Kolkata, Patna, Ranchi, West Bengal, Bihar, Jharkhand in India deliver the product in the wooden box so that there is no damage to the product in transit. We supply the ring complete with a works calibration chart and dial gauge. Both the parts are backed separately in the wooden box.
Get in touch with the team of Proving Rings Exporter in Delhi, Kolkata and Patna in India for current offers and other details. We are available 24 x 7 to solve all your queries, complaints, and feedback. Let’s us help you in this regard and we are sure, you will feel the difference in our business dealings.