109 صفحه pdf
API 540:1999
Electrical Installations in Petroleum Processing Plants
API 540:1999-Electrical Installations in Petroleum Processing Plants
109 صفحه pdf
API 540:1999
Electrical Installations in Petroleum Processing Plants
130 صفحه PDF
API Specification 7K
ویرایش ششم
2015
Drilling and Well Servicing Equipment
API MONOGRAM PROGRAM EFFECTIVE DATE
DECEMBER 30, 2016
Part B Nonferrous MaterialSpecifications
Pipe Flanges and Flanged Fittings
استاندارد
API 5L - Specification for Line Pipe
(نسخه 2012)
190 صفحه
Scope
This Standard specifies requirements for the manufacture of two product specification levels (PSL 1 and
PSL 2) of seamless and welded steel pipes for use in pipeline transportation systems in the petroleum
and natural gas industries.
This Standard is not applicable to cast pipe.