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Standard No. Title Price(USD) Delivery Status Add To Cart
GB/T 9239.14-2017 Mechanical vibration—Rotor balancing—Part 14:Procedures for assessing balance errors 300 (USD) via email in 1-3 business day VALID
GB/T 9238-2010 Symbols for balancing machines and associated instrumentation 480 (USD) via email in 1-5 business day VALID
GB/T 6557-2009 Mechanical vibration - Methods and criteria for the mechanical balancing of flexible rotors 540 (USD) via email in 1-5 business day VALID
GB 12977-1991 Balancing machines-Enclosures and other safety measures 105 (USD) via email in 1-3 business day ABOLISHED
GB/T 6557-1999 Mechanical vibration--Methods and criteria for the mechanical balancing of flexible rotors via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 9239.32-2017 Mechanical vibration—Rotor balancing—Part 32:Shaft and fitment key convention 300 (USD) via email in 1-3 business day VALID
GB/T 9239.21-2019 Mechanical vibration—Rotor balancing—Part 21:Description and evaluation of balancing machines 840 (USD) via email in 1-8 business day VALID
GB/T 19874-2005 Mechanical vibration—Susceptibility and sensitivity of machines to unbalance via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 20731-2006 Verification of wheel balancing machines via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
JB/T 9393-2002 Specifications for horizontal soft-bearing balancing machinges 135 (USD) via email in 1-3 business day ABOLISHED
GB/T 7221-1987 Field balancing equipment; Description and evaluation 75 (USD) via email in 1-3 business day ABOLISHED
GB/T 9239.2-2006 Mechanical vibration - Balance quality requirements for rotors in a constant (rigid) state - Part 2: Balance errors via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB 12977-2008 Balancing machines - Enclosures and other protective measures for the measuring station 360 (USD) via email in 1-3 business day VALID
JB/T 9392-2002 Specifications for single-plane vertical balancing machines via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 9239.1-2006 Mechanical vibration - Balance quality requirements for rotors in a constant (rigid) state - Part 1: Specification and verification of balance tolerances via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 9239-1988 Balance quality of rigid rotors-Determination of permissible residual unbalance 345 (USD) via email in 1-3 business day ABOLISHED
JB/T 9390-2002 Specifications for horizontal hard-bearing balancing machines via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 4201-1984 Method of verification for universal horizontal balancing machines 150 (USD) via email in 1-3 business day ABOLISHED
JB/T 6867-2010 Specification for gyrorotor balancing machines via email in VALID please email coc@codeofchina.com for quotation
GB/T 6444-1995 Mechanical vibration-Balancing vocabulary via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
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