GSO ISO 5781:2026
ISO 5781:2016
Gulf Standard
Current Edition
·
Approved on
17 September 2026
Hydraulic fluid power — Pressure-reducing valves, sequence valves, unloading valves, throttle valves and che
GSO ISO 5781:2026 Files
English
24 Pages
Current Edition
Reference Language
USD
162.11
GSO ISO 5781:2026 Scope
ISO 5781:2016 specifies the dimensions and other data relating to surfaces on which hydraulic pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves are mounted in order to ensure interchangeability.
It applies to mounting surfaces for hydraulic pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves, which represent current practice; they are generally applicable to industrial equipment.
Best Sellers From Mechanical Sector
GSO 42:2015
Gulf Technical Regulation
MOTOR VEHICLES - GENERAL REQUIREMENTS
GSO 159:1993
Gulf Technical Regulation
MOTOR VEHICLES –
DIMENSIONS AND WEIGHTS
GSO 98:1988
Gulf Technical Regulation
MOTOR VEHICLES- FLAMMABILITY OF
INTERIOR MATERIALS AND THEIR
TESTING METHODS
GSO 2698:2022
Gulf Standard
Technical Requirements for Electric Vehicles
Recently Published from Mechanical Sector
GSO ASTM D8002:2026
ASTM D8002:24
Gulf Standard
Standard Test Method for Modified Fouling Index (MFI-0.45) of Water
GSO EN 1514-8:2026
EN 1514-8:2004
Gulf Standard
Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 8: Polymeric O-Ring gaskets for grooved flanges
GSO ASTM D7285:2026
ASTM D7285:25
Gulf Standard
Standard Guide for Recordkeeping Microfiltration and Ultrafiltration Systems
GSO EN 131-3:2018+A1:2026
EN 131-3:2018+A1:2025
Gulf Standard
Ladders - Part 3: Marking and user instructions