HL Cryogenic apparatu iam versantur in cryogenic applicationem industria pro XXX annis. Per multitudinem internationalis project cooperante, Chengdu sancta statutum est a paro of Enterprise et Enterprise Quality Management System secundum International Signa de Vacuo SINGULTATIO Piping Ratio. In Enterprise qualis Management system consistit ex qualis manual, dozens of procedendi documenta, dozens of operandi instructiones et dozens of administrativi praecepta, et continue update secundum ipsam opus.
Per hoc tempus, HL Transierunt gasorum societates '(Inc. Aeris Liquide, Linde, AP, Messer, BOC) on-site audit et factus eorum qualified elit. International vapores societates respective auctoritate HL ad producendum cum suis signa projects. Et qualis est HL products habet pervenit ad internationalis campester.
ISO9001 Quality Management System Certification Certificate fuit auctoritate, et opportune recheck in libellum quod requiritur.
HL adeptus asme absolute welders, Welding procedure specificationem (wps) et non-perniciosius inspectionem.
Et asme species ratio certification fuit auctoritate.
In CE pretium certificatorium of PED (pressura apparatu directiva) fuit auctoritate.
Metallicis elementis spectroscopic analyzer
Ferrite detector
OD murum crassitudine inspectionem
Cleaning locus
Ultrasonic Purgato Instrumentum
Temperatus et pressura Purgato apparatus de pipe
Siccatio cubiculum calefacta pura nitrogen
Analyser of oleum concentration
Pipe Bevering apparatus enim Welding
Independens curvis locus de Vallis Material
Argon fluoride Welding Machina & Area
Vacuum Leak Detectors Helium Missam Spectrometry
Weld internum formatam endoscope
X-Ray Nondestructive inspectionem locus
X-Ray Nondestructive Inspector
PRAECLUSIO ex pressura unit
Compensator dryer
Vacuum tristique liquidae NITROGENIUM
Vacuum machina
