Rectangular steel all-cast moulding boxes having inside dimensions: length from 600 to 900 mm, width from 500 to 700 mm, height from 125 to 400 mm. Construction and dimensions
Seamless casing, tubing and coupling stock from corrosion-resistant high-alloy steels and alloys for petroleum and natural gas industries. Specifications
State system for ensuring the uniformity of measurements. Measurement of energy and the effective characteristics ultraviolet radiation germicidal irradiators. Procedure of measurements
