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Pipes Fittings Valves Brass Stainless steel Steam Plastic Gas Various Fire fighting

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ATHENS
3, Agriniou Str. Tavros
Athens, Greece 177 78
Tel. +30 210 4836315 - 20
Fax +30 210 4817000
Email: sales@chryssafidis.gr

THESSALONIKI
Street DA12a, Block 32, GR.57022
Sindos Industrial Zone
P.O.B. 1348
Tel. +30 2310 754681 - 4
Fax +30 2310 751835
Email: sales.thess@chryssafidis.gr

Working hours: Monday to Friday 7:30 - 15:30

PIPES, FITTINGS AND VALVES FOR WATER, STEAM, LPG, NG, PETROCHEMICALS AND FOOD LINES

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GENERAL TECHNICAL INFO

API trims
Bolting for flange connection
Bolting for wafer type valves
Chemical compatibility of Materials
Chemical compatibility of PP-R
Equivalent grades of metals
Flange drilling EN-DIN-ANSI-JIS
Flow-Pressure drop in valves - Flow coefficient Kv
Indicative Steam network
IP classification of enclosures
Lengths of valves according to EN 558-1
Lengths of valves JIS
Pipe wall thickness calculation
Pressure classes according to ANSI B16.34-1996 (P-T table)
Saturated steam tables
Selection of butterfly valve liners EBRO
Selection of lining and diaphragm of Saunders valves
Stainless steel pipes ANSI B36.10M, thicknesses and weights
Steam flow in pipes
Steam trap losses
Steam trap selection
Steel pipes ANSI B36.10M, thicknesses and weights
Steel pipes EN 10220 / EN 10216-1&2 / EN 10217-1
Technical data of gasses
Thermal expansion - Expansion joint calculation
Threads comparison
Units conversion
Water flow in steel pipes