GB/T 11705-2009
Test method for marine electric three-spindle screw pump (English Version)

Standard No.

GB/T 11705-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 11705-2009

Replace

GB/T 11705-1989

Scope

This standard specifies the test items, test methods, calculation of test results, etc. for marine electric three-screw pumps (hereinafter referred to as pumps). This standard is applicable to clean lubricating media such as fuel oil, lubricating oil and hydraulic oil on ships (flow rate 0.18m³/h～720m³/h), outlet pressure 0.2MPa～25MPa, Shaft power 0.25kW～600kW, net suction height +0.02MPa～-0.06MPa) pump test.

GB/T 11705-2009 Referenced Document

• GB/T 16301 Measurement and evaluation of vibration severity for marine engine-room auxiliaries
• GB/T 265 Petroleum products--Determination of kinematic viscosity and calculation of dynamic viscosity
• GB/T 3214 Methods for measurement of capacity of pump
• GB/T 3216-2005 Rotodynamic pumps.Hydraulic performance acceptance tests.Grades 1 and 2
• JB/T 8098 Methods of measuring and evaluating noise of pumps

GB/T 11705-2009 history

• 2009 GB/T 11705-2009 Test method for marine electric three-spindle screw pump
• 1989 GB/T 11705-1989 Testing methods for marine electric three-spindle screw pump