Jiangsu Profile
Product List
67051. Reliable ASTM A519 ASTM A519, En 10297-1, JIS G3441, DIN 2391, ISO 9329-1 Seamless Steel Pipe for ... 
[Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel tubes for cantilever are high-performance pipes designed for construction machinery, including concrete pump booms, crane arms, and aerial work platforms. Manufactured through ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
67052. High-Grade ASTM A519, En 10297-1, JIS G3441, DIN 2391, ISO 9329-1 Seamless Steel Pipe for ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel tubes for cantilever are high-performance pipes designed for construction machinery, including concrete pump booms, crane arms, and aerial work platforms. Manufactured through ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
67053. Factory-Price High-Quality ASTM A519, En 10297-1, JIS G3441, DIN 2391, ISO 9329-1 Seamless Steel ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel tubes for cantilever are high-performance pipes designed for construction machinery, including concrete pump booms, crane arms, and aerial work platforms. Manufactured through ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
67054. Premium Ultra-Hard Seamless Steel Drill Pipe High-Strength Friction Welded 4337/4140 Drill Pipe for ... [Nov 18, 2025]
[Nov 18, 2025] Product Description The drill pipe is a steel pipe with threads at the tail end, used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device located at ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
67055. Durable ASTM A519 Seamless Pipe for Industrial Steel Solutions St52, AISI 4130/4140, S355j2h [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel tubes for cantilever are high-performance pipes designed for construction machinery, including concrete pump booms, crane arms, and aerial work platforms. Manufactured through ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
67056. Premium Quenched & Tempered Alloy Steel Drill Pipes for Heavy-Duty Use Wear-Resistant Seamless DIN ... [Nov 18, 2025]
[Nov 18, 2025] Product Description The drill pipe is a steel pipe with threads at the tail end, used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device located at ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
67057. High-Quality Low-Alloy Seamless Drill Pipes for Fatigue Resistance Precision Hardened 30CrMo/35CrMo ... [Nov 18, 2025]
[Nov 18, 2025] Product Description The drill pipe is a steel pipe with threads at the tail end, used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device located at ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
67058. Premium Offshore & Onshore Seamless Drill Pipes - 4140/4130 Ultra-Durable Alloy En 10083 ... [Nov 18, 2025]
[Nov 18, 2025] Product Description The drill pipe is a steel pipe with threads at the tail end, used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device located at ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
67059. Premium ASTM A519 Seamless Steel Pipes for Engineering Projects St52, AISI 4130/4140, S355j2h [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel tubes for cantilever are high-performance pipes designed for construction machinery, including concrete pump booms, crane arms, and aerial work platforms. Manufactured through ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
67060. Premium Seamless Drill Pipe with Hard-Banding for Durability Seamless Mechanical Tubing ASTM A519 ... [Nov 18, 2025]
[Nov 18, 2025] Product Description The drill pipe is a steel pipe with threads at the tail end, used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device located at ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
67061. High-Quality ASTM A106 Gr. B Seamless Drill Pipe Tube Premium Connection Uns G41400/G41450 Drill ... [Nov 18, 2025]
[Nov 18, 2025] Product Description The drill pipe is a steel pipe with threads at the tail end, used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device located at ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
67062. High-Quality ASTM A519 Seamless Steel Pipe for Global Distribution St52, AISI 4130/4140, S355j2h [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel tubes for cantilever are high-performance pipes designed for construction machinery, including concrete pump booms, crane arms, and aerial work platforms. Manufactured through ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
67063. Premium Oil Drilling Seamless Steel Pipe Solutions Available High-Fatigue Resistance BS 970 ... [Nov 18, 2025]
[Nov 18, 2025] Product Description The drill pipe is a steel pipe with threads at the tail end, used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device located at ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
67064. Durable Thick Wall Steel Pipe for Oil and Gas Industries High-Fatigue Resistance BS 970 ... [Nov 18, 2025]
[Nov 18, 2025] Product Description The drill pipe is a steel pipe with threads at the tail end, used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device located at ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
67065. Premium Seamless Steel Pipe with Thick Walls for Heat Treatment Multi-Purpose Drill String En 10216 ... [Nov 18, 2025]
[Nov 18, 2025] Product Description The drill pipe is a steel pipe with threads at the tail end, used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device located at ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
