Laboratory Cement Mortar Mixers for concrete test/cement test

Standard:EN 196-1, EN 196, ASTM C 305, AASHTO T 162, ISO 679-1989

It can also be used in mixing lime with pozzolonic materials for determination of lime reactivity & for uniform mixing of soils with additives such as lime, cement, etc.

Technical Specifications:

OBRK has been in business manufacturing and distributing tools and equipment for valve seat reconditioning and valve reconditioning for decades.
Our product is the valve seat cutter and boring Cutters. Seat cutters are almost standard equipment in any machine shop that services four-stroke engines - whether the work is small engine repair, automotive high performance, routine motorcycle maintenance, or heavy duty engine rebuilding. We believe that our product has been so popular for one simple reason: it offers value. It's extremely easy to use, is accurate enough to be the tool of choice for high performance engine work, and it doesn't require a huge investment.

If you have any other requirements,please contact us, we can customize according your demand.

We can ship by air via express company (door to door), it is quick and safe.
We can ship By EMS,TNT,DHL and others ( door to door).

 We be 24 hours online,if you have any questions,kindly contact us freely.

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