Design Features
Características cosntrutivas
- Operação manual ou automática com atuadores elétricos ou pneumáticos
- Amostra segura, sem pressão da linha
- Volume da amostra é fixo (por acionamento)
- Frascos e conexões customizados
- Operação simples e segura
The isokinetic AZ sampling system type „SIC“ consists of a multiple pipe for two-phase liquids. It applies to oil platforms and in plants e.g. for the production of petroleum. Function: The small pipes, which are arranged in the diameter of the main line, against the flow, lead a cross section of the main product stream isokinetic over a bypass to the sampling system. Thus develops a representative sample of the two-phase liquid. There is no need of an additional mixer or a centrifugal device! The sampling frequency can be directed by an optional control unit proportional to the flow rate or in time intervals.
PT-Diagram
Operating temperatures < -30°C and > 220 °C have to be checked and approved by AZ according to the operating conditions. Besides the P/T value of the sleeve the limitations of the valve bodies also have to be considered. Please refer to the EN 12516-1 resp. ASME B16.34 in order to choose a proper pressure rating (PN/class). The shown values refer to austenitic stainless steel 1.4408 (A351 Gr. CF8M). 1) For operating temperatures below -10°C low temperature / austenitic steels are required. 2) Sleeve: There are different sleeve materials / compounds available.
Materials
Standard body materials • Carbon Steel 1.0619, ASTM A216 WCB • Stainless Steel 1.4408, ASTM A351 CF8M • Stainless Steel 1.4308, ASTM A351 CF8 • Unalloyed stainless steel casting (low Temp.) 1.1138, LCC/LCB/A352 Standard plug materials • Stainless Steel 1.4408, ASTM A351 CF8M • Stainless Steel 1.4308, ASTM A351 CF8 Special materials • Alloy • Monel • Nickel • Zirconium • Titan • Tantal • other materials on request
Sealing Systems
[table id=20 /]Port Forms
Dimensions
- dimension for installation customized
- horizontal or vertical installationty
Actuation
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