PETROCHEMICAL (API) BU

BU

Одинарное торцовое уплотнение предназначенное для работы со средами загрязненными твердыми часитцами, в особенности такими как сырая нефть, загрязненные углеводороды. Уплотнение BU требует применения вспомогательных систем согл. норме API 682 (PN-EN ISO 21049), схема: 11/61, 11/62, 12/61, 12/62, 13/61, 13/62.

Description

GENERAL CHARACTERISTICS

Single seal, compact design, arbitrary direction of rotation, multi-spring. Packing to EN ISO 21049 (API 682): 1CW-FL configuration (floating, carbon gland).

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Approximate building

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APPLICATION

Single mechanical seal designed for media with contaminated solids, especially crude oil, contaminated hydrocarbons.

The BU seal requires the use of auxiliary systems acc. API 682 (PN-EN ISO 21049),

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