Currency KZT
Sleeve pressure head GOST 18698-79 buy in Karaganda
Buy Sleeve pressure head GOST 18698-79
Sleeve pressure head GOST 18698-79

Sleeve pressure head GOST 18698-79

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650 KZT
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Kazakhstan, Karaganda
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Description
Sleeve pressure head GOST 18698-79 Pressure head rubber sleeves with a textile framework of GOST 18698-79 are applied as flexible pipelines to giving under pressure of liquids, saturated steam, gases and bulks. Class: B (I); In (II); VG (III); (IV); P (VII); Sh (VIII); Steam-2 (X), Steam-1 (X). Working environment: B (I) - gasolines, kerosene, mineral oils on an oil basis. In (II) - water technical (without additives), solutions of inorganic acids and alkalis concentration to 20% (except solutions of nitric acid) VG(III) - G(IV) hot water - air, carbon dioxide, nitrogen and other inert P(VII) gases - feedstuffs (alcohol, wine, beer, milk, subacidic solutions of organic and other substances, drinking water) Sh(VIII) - abrasive materials (sand from sanding devices), alkalescent and subacidic solutions for plaster and paintings Steam-2 (X) - Steam-1 (X) saturated steam - saturated steam. Temperature of operability of sleeves in areas: B (I) In (II) VG (III) G (IV) P (VII) Sh (VIII) Steam-1 (X) Steam-2 (X) a temperate climate of-35 +70 °C to +50 °C to +100 °C-35 +50 °C to +50 °C-35 +50 °C to +175 °C to +143 °C tropical climate of-20 +70 °C to +55 °C to +100 °C-20 +55 °C to +55 °C-20 +50 °C to +175 °C to +143 °C a frigid climate of-50 +70 °C to +50 °C to +100 °C-55 +50 °C to +50 °C-50 +50 °C to +175 °C to +143 °C of the Sleeve of the classes B(I); In (II); Sh (VIII); P (VII) - have 3-fold margin of safety. Sleeves of the classes VG(III); (IV); Steam-2 (X); Steam-1 (X) - have 5 multiple margin of safety. Identification number: A sleeve of B (I) - 10 - 50 - 64 U, (T, U, HL) GOST 18398-79, where: B (I) - a class (a working environment - gasolines, kerosene, mineral oils on an oil basis); 10 - working pressure (kgf/cm2); 50 - internal diameter (mm); 64 - outer diameter (mm); At - a climatic modification (T - tropics, At - a temperate climate, HL - a frigid climate).
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Sleeve pressure head GOST 18698-79
Sleeve pressure head GOST 18698-79
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