@verssimp57is
active 1 week, 6 days前
API 5L pipe is a carbon steel pipe made for oil and gas pipelines. Octal offers various API 5L pipe choices, like Grade B, X42, X46, X52, X60, X65, X70, and X80 in PSL1 and PSL2 specifications.
https://www.octalsteel.com/api-5l-pipe-specification 檢視
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Lawrence posted an update 1 week, 6 days前
API 5L pipe is a carbon steel pipe made for oil and gas pipelines. Octal offers various API 5L pipe choices, like Grade B, X42, X46, X52, X60, X65, X70, and X80 in PSL1 and PSL2 specifications.
https://www.octalsteel.com/api-5l-pipe-specification -
Lawrence 成為已註冊的成員 1 week, 6 days前