- Supply TypeManufacturer, Exporter, Supplier, Retailer
- Preferred Buyer Location All over the world
Krystal has designed special compression testing machines for large size manhole covers. These manhole cover testing machines can accommodate test specimen up to 1100mm. Wide variety of manhole covers can be tested. Available in different capacities ranging from 400kn to 1000kn. Can be modified as per specific capacity requirement.