4
. .
8951-75* ( 3301-81)
1998
.
Ductile iron fittings with parallel thread for pipelines. Straight four-way junction pieces. Basic dimensions
8951-75* (CT 3301-81)
8951-59
14.11.75 2901
01.01.77
, ( 2-93)
1. . CT . 3301-81.