Name: UNI CEN/TS 16650 : 2014
Brand: UNI

Specification for Hose Couplings for Petrol, Oil and Lubricants - High Pressure Couplings

Published date

24-07-2014

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

PREMESSA
1 SCOPO E CAMPO DI APPLICAZIONE
2 RIFERIMENTI NORMATIVI
3 INFORMAZIONI DA FORNIRE DA PARTE DEL COMMITTENTE
4 DESIGNAZIONE DELLE DIMENSIONI DEI GIUNTI
5 MATERIALI
6 DIMENSIONI
7 FINITURA DEL GIUNTO
8 FILETTATURE
9 RONDELLE
10 COLLEGAMENTO
11 PROVA IDROSTATICA
12 MARCATURA DI IDENTIFICAZIONE

The document specifies requirements for couplings of 2 in (50,8 mm), 2½ in (63,5 mm), 3 in (76,2 mm) and 4 in (101,6 mm) nominal sizes with ribbed tails and hexagons for use at pressures not exceeding 1 550 kN/m2 (225 lbf/in2).

Committee	CT 17
DevelopmentNote	Italian version issued in NOVEMBER 2014. (11/2014)
DocumentType	Technical Specification
ProductNote	Italian version contains 14 pages.
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current
Supersedes	UNI EN 13022-1 : 2010

Standards	Relationship
CEN/TS 16650:2014	Identical

EN ISO 228-2:2003	Pipe threads where pressure-tight joints are not made on the threads - Part 2: Verification by means of limit gauges (ISO 228-2:1987)
EN ISO 228-1:2003	Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000)
BS 1936-1:1952	Undercuts and runouts for screw threads Inch screw threads
EN 1982:2017	Copper and copper alloys - Ingots and castings
ISO 228-1:2000	Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation