Supports type KN

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Support roller type KN-A11. Manufactured in accordance with the OST 36-146-88 (support of steel pipelines up to 10 Mpa).

Designed for mounting pipe of carbon and low alloy steel in the construction of pipelines, transporting substances with a temperature from 0 to + 450 C and pressure up to 10 Mpa at ambient temperatures down to minus 70 C.


Support element construction consists of:

  1. Supports of KP or KH types in the respective versions.
  2. Two support plates.
  3. Block roller.

Rollers can be from BLOCK according to the GOST 14097-77 or angle bar BLDK according to the GOST 14097-77.


An example of schematic symbol type KH A11 of steel VSt3ps for pipeline Du219: 219-KN-A11-VSt3ps OST 36-146-88. 

Из раздела: Rolling supports OST



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