Flange Connection Nuts (Lock Nuts) DN10-1400 for Reliable Fastening Solutions

10-160

for flange connections of steam and gas turbines, steam boilers, pipelines and connecting parts, valves, instruments, apparatus and tanks

Examples of designations of counter nut without coating with Dy = 40 mm: Counter nut 40 GOST8968-75

Example of type A nut with thread diameter 12 mm, coarse thread pitch 1,75 mm with tolerance field 6H, made of steel 35, category III, quality group 3, with coating 02, thickness 6 microns:

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