NHPQ Circular Cement Expansion Mold
>> This expansion mold is made in conformance with standards of ISO 10426-5 and GB/T 33293. It is designed to measure the shrinkage and expansion properties of oil well cement under atmospheric pressure.
>> The entire mold is made of stainless steel, which is durable in use.
>> The standard kit also includes a micrometer and a micrometer stand, satisfying requirements on data measurement after tests
>> Possessed with good elasticity, the outer ring is able to resist permanent deformation with proper use.
>> Dimension Drawings