Posts Tagged ‘testing’
VALVE TEST STANDARDS
February 1st, 2018 by Amanda Schumann
A Technical guide to valve test standards
Differencies between ISO 15848 and TA-Luft
September 6th, 2017 by Amanda Schumann
TA-Luft TA-Luft only deals with stem sealing area. Also, no third party witness is needed. The TA-Luft test qualifies only a “high-quality sealing system”. TA-Luft is considered to be complied with if metal bellows with a safety energised packing or similar sealing systems are used; as per VDI 2440. TA-Luft does not specify the number […]
API 598 Testing – Optional Seat Test
April 5th, 2017 by Amanda Schumann
Seat testing optional, did you know? The table below shows API 598 testing is optional in several key test areas. Global Supply Line and Australian Pipeline Valve always perform all hydrostatic & pneumatic tests whether optional or not, whether from stock or indent. In addition, Global Supply Line also provide full certification on all trim […]
PMI Testing
October 4th, 2016 by Amanda Schumann
Global Supply Line offers positive material identification if required with no delay. We have in-house non destructive metallurgical testing capability for the following chemical elements: A105, WCB, LCB, LF2, LCC, WCC, CF8, CF8M, F51, F53, A20, Monel etc. Of course all product is supplied with factory 500493.1 certificate as standard, however should you require additional […]