GB/T 16400-2003
Replaced
T/STT 004-2020
Active
Group standards
T/STT 004-2020 Expansive Perlite used for insulation in low-temperature equipment
T/STT 004-2020 Expansive Perlite used for insulation in low-temperature equipment
Price:
$ 20.00
Basic Information
Standard Code:
T/STT 004-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Insulation, sound-absorbing, lightweight, and fire-resistant materials
ICS Name:
Soundproofing and heat insulation materials
Publish Date:
2020-06-15
Implement Date:
2020-07-01
Scope
Main technical content: This standard specifies the product classification, requirements, test methods, inspection rules, and packaging, marking, transportation, and storage for expanded perlite used for insulation in cryogenic devices (hereinafter referred to as "expanded perlite"). This standard applies to expanded perlite used for insulation in air separation equipment cold boxes, cryogenic liquid containers, and other cryogenic devices, with a use temperature range of 77K to room temperature (-196°C to room temperature). This standard references the standard issued by JC/T 1020-2007. Compared with JC/T 1020-2007, in addition to editorial changes, the main technical changes are as follows: Added determination requirements for thermal conductivity types I, II, and III (see Chapter 5).
Development Information
Related Standards
JG 158-2004
Active
JG 158-2004 External thermal insulating rendering systems made of mortar with mineral binder and using expanded polystyrene granule as aggregate
GB/T 19687-2005
Active
GB/T 19687-2005 Determination of the long-term change in thermal resistance of closed-cell plastics(accelerated laboratory test methods)
GB/T 23615.1-2009
Replaced
GB/T 23615.1-2009 Accessorial material for architectural aluminum alloy profiles—Part 1:Thermal barrier strip of polyamide
JG/T 283-2010
Active
JG/T 283-2010 Light weight mortar mixed with expanded and vitrified beads as aggregates
GB/T 25975-2010
Replaced