Name: CEN/TS 16650:2014
Brand: CEN

Specification for hose couplings for petrol, oil and lubricants - High pressure couplings

Published date

06-04-2014

Publisher

Comite Europeen de Normalisation

Foreword
1 Scope
2 Normative references
3 Information to be supplied by the purchaser
4 Designation of sizes of couplings
5 Materials
6 Dimensions
7 Coupling finish
8 Screw threads
9 Washers
10 Bonding
11 Hydrostatic test
12 Identification marking

This Technical Specification 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). For assembly of coupling, see Figure 1.This document is applicable to couplings which have been designed primarily for aircraft refuelling purposes, but they may also be used for other general purposes.

Committee	CEN/TC 218
DocumentType	Technical Specification
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
S.R. CEN/TS 16650:2014	Identical
PD CEN/TS 16650:2014	Identical
UNI CEN/TS 16650 : 2014	Identical
NEN NPR CEN/TS 16650 : 2014	Identical
DIN CEN/TS 16650;DIN SPEC 28451:2014-08	Identical
DIN CEN/TS 16650;DIN SPEC 28451:2014-08	Identical
DIN SPEC 28451-08 : 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