Jiangsu Profile
Product List
11086. High-Quality Non-Magnetic Seamless Drill Tubes for Precision Drilling High-Torque Seamless ASTM ... 
[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
11087. High-Quality Carbon Steel Seamless Tubes for Drill Collars Heavy-Duty Alloy Steel 4140/4145h 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
11088. 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
11089. 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
11090. 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
11091. 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
11092. High-Quality Seamless Steel Drill Tubes for Workover Rigs High-Tensile Strength JIS G4105 ... [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
11093. 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
11094. 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
11095. 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
11096. 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
11097. 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
11098. Premium Corrosion-Resistant Seamless Steel Tubes for Casing and Oil Tube J55, K55, N80-1, N80q, ... [Nov 14, 2025]
[Nov 14, 2025] Product Description The oil casing is a steel tube used to support the well wall of oil and gas Wells to ensure the normal operation of the whole well during the drilling process and after completion. Several layers ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
11099. Durable Seamless Steel Tubes for Casing and Oil Tube for Oil Extraction J55, K55, N80-1, N80q, R95, ... [Nov 14, 2025]
[Nov 14, 2025] Product Description The oil casing is a steel tube used to support the well wall of oil and gas Wells to ensure the normal operation of the whole well during the drilling process and after completion. Several layers ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
11100. Ultra-Strong Seamless Steel Tubes for Casing and Oil Tube for Casing Solutions J55, K55, N80-1, ... [Nov 14, 2025]
[Nov 14, 2025] Product Description The oil casing is a steel tube used to support the well wall of oil and gas Wells to ensure the normal operation of the whole well during the drilling process and after completion. Several layers ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
