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Aug 19, 2025 - 06:42 AM
The steel pipes conform to ASTM A53. ASTM A53 is a specification for seamless and welded steel pipe used in various applications, ensuring reliability and quality in construction and industrial projects.
What standards do the steel pipes conform to? Standard Black Nipples Sch40
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Open Aug 19, 2025 - 06:42 AM
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Standard Black Nipples Sch40
" Standard Black Pipe Nipples - Schedule 40 Welded Black and hot-dipped galvanized steel pipe used conforms to ASTM A53 Welded steel nipples conform to ASTM A733 NPT threads on nipples conform to ASME B1.20.1 Galvanized nipples are approved to ANSI/NSF 61-4 Annex G and CA AB1953 (<0.25% ...
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