BS ISO 4778:2019
Round steel short link chains for lifting purposes. Chain slings of welded construction. Grade 8
Round steel short link chains for lifting purposes. Chain slings of welded construction. Grade 8
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 30 июня 2019 г.
- ICS:
- 53.020.30
- SKU:
- BS ISO 4778:2019
Abstract
What is ISO 4778 - Chain slings of welded construction about ?
ISO 4778 specifies the requirements, methods of rating and testing of single, double, three and four legs welded chain slings of grade 8 using components such as sling chains according to ISO 3076 together with links according to ISO 16798, hooks according to ISO 7597, and forged components according to ISO 8539. The range of nominal diameter, d n, covered by ISO 4778 is from 4 mm to 45 mm. Chain slings according to ISO 4778 are for use in the temperature range –40 °C to +400 °C according to ISO 3056 .
Chain slings according to ISO 4778 comply with the ...
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ISO 4778:2019
ДействующийRound steel short link chains for lifting purposes — Chain slings of welded construction — Grade 8
Overview ISO 4778:2019 specifies requirements, rating methods and testing for round steel short link chain slings of welded construction - Grade 8. It covers single, double, three- and four‑leg chain…
ISO 3076:2012
ДействующийRound steel short link chains for general lifting purposes — Medium tolerance sling chains for chain slings —…
Overview ISO 3076:2012 specifies requirements for round steel short link sling chains - Grade 8 (medium tolerance) intended for chain slings and general lifting purposes. It covers electrically welde…
ISO 16798:2004
ДействующийLinks of Grade 8 for use with slings
Overview ISO 16798:2004 - "Links of Grade 8 for use with slings" specifies requirements for forged or welded steel master links, intermediate master links, master link assemblies and lower terminal l…
ISO 7597:2013
ДействующийForged steel lifting hooks with latch, grade 8
Overview ISO 7597:2013 specifies safety and technical requirements for forged steel lifting hooks with latch, grade 8 (eye or clevis and pin) with working load limits (WLL) up to 63 t. The standard i…
ISO 8539:2009
ДействующийForged steel lifting components for use with Grade 8 chain
Overview ISO 8539:2009 - Forged steel lifting components for use with Grade 8 chain - specifies general safety, material, heat‑treatment and testing requirements for forged steel lifting components (…
ISO 3056:1986
ДействующийNon-calibrated round steel link lifting chain and chain slings — Use and maintenance
Overview ISO 3056:1986 - "Non-calibrated round steel link lifting chain and chain slings - Use and maintenance" is an ISO guidance standard for the selection, use, inspection, testing, maintenance an…