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In the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate.

—— Brazil---Aimee

ASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner

—— Thailand ---Dave Mulroy

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welded steel pipe online manufacture

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Incoloy800 Incoloy800H Incoloy825 Alloy Steel Pipe Fitting SS Elbow Quick Details: Quick Details Place of Origin: China Brand Name: TOBO Model Number: Elbow Technics: Forged Connection: Welding Shape: Equal ... Read More
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ASME Butt Welding Connection Alloy Steel Pipe Fittings Round Tee Product Description: Product Name Equal / Reducing Tee, Size 1/2~10(Seamless);12~72(Welded) Thickness Sch5S~Sch160XXS Manufacture Standard: ASME ... Read More
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Specification Standard ASTM, AISI, DIN, EN, GB, JIS Place of Origin China Brand Name TOBO Group Application Oil Welding Line Type Seamless Tolerance 5% Processing Service Bending, WELDING Grade 316L Product ... Read More
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