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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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seamless steel tube online manufacture

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buy A234 WP5 alloy steel pipe fittings 90 deg LR elbow Seamless Carbon Steel Elbow/Alloy Steel Elbow/Pipe BendFemal online manufacturer

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A234 WP5 alloy steel pipe fittings 90 deg LR elbow Seamless Carbon Steel Elbow/Alloy Steel Elbow/Pipe BendFemal Overview Essential details Warranty: 3 years Customized support: OEM, ODM, OBM Place of Origin: ... Read More
2025-09-12 11:27:55
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All Size Custom Stainless Steel Flange Nickel Seamless Alloy Steel Flat Welding Flange for Oil Gas Pipeline Overview Essential details Place of Origin: China Brand Name: TOBO Standard: ANSI, DIN, ISO, JIS, ASME ... Read More
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ASTM DIN GB JIS Steel Pipe Galvanized Seamless Tube With Hot Rolled Technique

Product Description: We offer our Seamless Steel Linepipe in different surface finishes, including galvanized, coated, and black painted. The galvanized finish provides excellent corrosion resistance, while the ... Read More
2025-06-26 13:58:10
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Product Description: Features: Product Name: High Pressure Boiler Tube Welding Line Type: Seamless & Welded Application: Industrial, Chemical Front Money: 30% of Total Amount Third Party Inspection: SGS, BV, ... Read More
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Zinc Coated ASTM A179 Hot Dip Galvanized Steel Tube for Oil and Gas Specifications Standard: API, ASTM, BS, DIN, JIS Standard2: API 5L, ASTM A106-2006, BS 1387, DIN 17175, JIS G3445-2006 Grade Group: 10#-45#, ... Read More
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