We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Standard Specification for Contact Molded ""Fiberglass"" (Glass Fiber Reinforced Thermosetting Resin) Duct and Hoods
Automatically translated name:
Standard Specification for Contact Molded "Fiberglass" (Glass Fiber Reinforced Thermosetting Resin) Duct and Hoods
STANDARD published on 10.2.1998
Designation standards: ASTM D3982-98
Note: WITHDRAWN
Publication date standards: 10.2.1998
SKU: NS-25596
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: American technical standard
Category: Technical standards ASTM
Keywords:
Custom contact-pressure-molded plast, reinforced thermosetting resin hoods (for corrosive fumes), spec.,, Glass-fiber-reinforced (GRP) plast, reinforced thermosetting resin hoods (fabricated by custom, contact-pressure-molding/hand lay-up), for handling corrosive fumes,, spec.,, Hoods and covers, Resins, glass-fiber-reinforced thermosetting resin hoods (fabricated by custom, contact-pressure molding/hand lay-up), for corrosive fumes, spec.,, Laboratory apparatus
| 1. Scope | ||||||||||||||||
|
1.1 This specification covers ducts and hoods fabricated by contact molding intended for use in handling corrosive fumes and process gases. Special attention is given to equipment that operates at temperatures over 180°F (82.2°C) with regard to strength and corrosion resistance. 1.2 The material of construction shall be "fiberglass" consisting of a polyester, vinyl ester, or other qualified resin-matrix systems with fiber reinforcement in accordance with Specification C582. 1.3 This specification is not intended to cover selection of resins and reinforcements for specific chemical environments. 1.4 All descriptions and limitations in this specification are to include both ducts and hoods, where applicable. 1.5 This specification covers ducts and hoods up to a design pressure of +5 psig (34.5 Pa). 1.6 The values stated in inch-pound units are to be regarded as the standard. The SI units given in parentheses are for information only. |
||||||||||||||||
| 2. Referenced Documents | ||||||||||||||||
|
Latest update: 2026-08-26 (Number of items: 2 298 418)
© Copyright 2026 NORMSERVIS s.r.o.