GOST 5267.8−90
Group B22

INTERSTATE STANDARD

PROFILE THRUST PLATE COUPLER

Assortment

Section of automatic coupling thrust plates. Dimensions

OKP 09 3100

Date of introduction 1991−07−01

INFORMATION DATA

1. DEVELOPED AND INTRODUCED by the Ministry of metallurgy of the USSR

2. APPROVED AND put INTO EFFECT by Decision of the USSR State Committee on management of quality and standards from 25.06.90 N 1762

3. INSTEAD, GOST 5267.8−78

4. Limitation of actions taken by Protocol No. 7−95 Interstate Council for standardization, Metrology and certification (ICS 11−95)

5. REISSUE
This standard applies to hot-rolled profile thrust plate coupler.

1. Sizes, limit deviations, cross section, weight 1 m of the profile and reference values shall be as given in the drawing and in the table.

2. The deflection surface within a radius of 150 points relative to the plane is allowed no more than 2 mm.

3. The curvature of the profile in the horizontal and vertical planes should not exceed 0.5% of the length.

4. The twist profile is not allowed.