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MT 231-1991 English PDF

US$459.00 ยท In stock
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MT 231-1991: Mining scraper conveyor drive sprocket
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
MT 231-1991English459 Add to Cart 3 days [Need to translate] Mining scraper conveyor drive sprocket   MT 231-1991

PDF similar to MT 231-1991


Standard similar to MT 231-1991

GB/T 37771   MT/T 716   GB/T 15335   

Basic data

Standard ID MT 231-1991 (MT231-1991)
Description (Translated English) Mining scraper conveyor drive sprocket
Sector / Industry Coal Industry Standard
Classification of Chinese Standard D90
Word Count Estimation 13,178
Date of Issue 1/15/1991
Date of Implementation 3/1/1991
Older Standard (superseded by this standard) MT/Z 8-1980; MT/Z 9-1980
Quoted Standard GB/T 12718
Adopted Standard ISO 5613-84, NEQ
Summary This standard specifies the mining scraper conveyor drive sprocket (hereinafter referred to as the sprocket) in the form of size, technical requirements, inspection rules, marking, packaging, transport and storage. This standard applies to coal mine conveyor, plow, shearer drive sprocket.

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