BS 4504 WELDING CONL
PN6, PN10, PN16, PN25, PN40
British Standard BS 4504 : Sectio 3.1: 1989 - Flanges circulares pro Pipes, Valves et Fittings (PN designatus), Specification for Ferri Flanges.Haec flanges in pressione nominali PN 2.5 ad PN 40 et magnitudinum nominales usque ad DN 4000 comprehenduntur (vide tabula infra).BS 4504 substantialiter concordat cum ISO 7005-1 : 1992 (E) Pars 1 : Ferro Flanges.
BS 4504 : 1969 communiter adhuc adhibetur.Haec vetustior vexillum ex vecte fabricare permittit, cum novissima vexillum denotat fictilem vel laminam adhibendam esse, quae insigniter carior esse potest.Minores differentiae sunt dimensionum inter duas versiones.Sequuntur tabulae ex recentiori versione innituntur.
Dimensions & approximatae Missae Flange
Production Capacity & Purchase Details.
Supple 1. Dimensio LABIUM DN15 – DN2000 (1/2″ – 80″), Flangae fictae.
Materia Carbonis Steel: ASTM A105, S235JR, C22.8, RST37.2, ST37, P245GH, P250GH, ASTM A181, Q235
Materies Steel: ASTM A182 F304, F304L, F316, F316L, F321 etc.
4. Flanges Anti Rust: Anti Rubigo Oleum, Pingere nigrum, Pingere Flavum Coating, Calidum Intinctum Galvanized, Frigidum Galvanized etc.
5. Monthly Output: 3000 tons per Month.
6. Termini partus: CIF, CFR, FOB, EXW.
7. Termini Payment: Filum Translatio (T/T), Irrevocabilis L/C ad Visum etc.
8. Ordo Quantitatis Minimum: 1Ton vel 100Pcs.
9. Quality Guarantee: EN10204 3.1 Certificatorium, molendinum certificatorium, tertiae inspectionis factio, substitutio gratuiti servitii.
10. Plura Requisita in Foro Flanges reperies.