Jiangsu Profile
Product List
2071. Factory Price Premium Seamless Steel Drilling Pipe Zt380, Zt490, Zt520, Zt540, Zt590, Zt640, Zt740, ... 
[Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel pipes for drill pipes are high-performance tubular products designed for oil and gas drilling operations. Manufactured through advanced hot-rolling or cold-drawing processes, these ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
2072. Factory-Price High-Quality Seamless Steel Drilling Pipe Zt380, Zt490, Zt520, Zt540, Zt590, Zt640, ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel pipes for drill pipes are high-performance tubular products designed for oil and gas drilling operations. Manufactured through advanced hot-rolling or cold-drawing processes, these ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
2073. Factory-Price High-Quality Seamless Steel Pipe for Drilling Pipes and Tubes ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel pipes for drill pipes are high-performance tubular products designed for oil and gas drilling operations. Manufactured through advanced hot-rolling or cold-drawing processes, these ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
2074. Zt380, Zt490, Zt520, Zt540, Zt590, Zt640, Zt740, Tp450rd, E75, X95, G105, S135, AISI1340, 4145h, ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel pipes for drill pipes are high-performance tubular products designed for oil and gas drilling operations. Manufactured through advanced hot-rolling or cold-drawing processes, these ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
2075. Factory-Price Durable ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel pipes for drill pipes are high-performance tubular products designed for oil and gas drilling operations. Manufactured through advanced hot-rolling or cold-drawing processes, these ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
2076. Factory-Price Durable Seamless Steel Pipe Zt380, Zt490, Zt520, Zt540, Zt590, Zt640, Zt740, Tp450rd, ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel pipes for drill pipes are high-performance tubular products designed for oil and gas drilling operations. Manufactured through advanced hot-rolling or cold-drawing processes, these ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
2077. Factory-Price Premium Seamless Steel Pipe for Oil Drilling Zt380, Zt490, Zt520, Zt540, Zt590, ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel pipes for drill pipes are high-performance tubular products designed for oil and gas drilling operations. Manufactured through advanced hot-rolling or cold-drawing processes, these ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
2078. Durable Seamless Steel Pipe for Oil Extraction and Transport ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel pipes for drill pipes are high-performance tubular products designed for oil and gas drilling operations. Manufactured through advanced hot-rolling or cold-drawing processes, these ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
2079. Durable Seamless Steel Pipe for Oil and Gas Drilling Zt380, Zt490, Zt520, Zt540, Zt590, Zt640, ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel pipes for drill pipes are high-performance tubular products designed for oil and gas drilling operations. Manufactured through advanced hot-rolling or cold-drawing processes, these ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
2080. High-Quality Seamless Steel Pipe for Oil Extraction Projects ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel pipes for drill pipes are high-performance tubular products designed for oil and gas drilling operations. Manufactured through advanced hot-rolling or cold-drawing processes, these ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
2081. Durable Stress-Relieved Seamless Steel Pipe for Oil Drilling Needs ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel pipes for drill pipes are high-performance tubular products designed for oil and gas drilling operations. Manufactured through advanced hot-rolling or cold-drawing processes, these ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
2082. Premium ASTM A671 Cc60 Seamless Steel Pipe for Refrigeration Ultra-Low Temperature Impact ASTM A333 ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel pipe for low temperature is suitable for pipeline engineering in low temperature environment. Specially engineered for cryogenic applications, low-temperature seamless steel pipes ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
2083. Premium ASTM A334 Grade 1 Seamless Pipe for Low-Temperature Applications Cryogenic Grade ASTM A334 ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel pipe for low temperature is suitable for pipeline engineering in low temperature environment. Specially engineered for cryogenic applications, low-temperature seamless steel pipes ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
2084. Premium ASTM A333 Gr. 8 Seamless Pipe for Extreme Cold Low-Temperature Toughness ASTM A333 Gr. ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel pipe for low temperature is suitable for pipeline engineering in low temperature environment. Specially engineered for cryogenic applications, low-temperature seamless steel pipes ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
2085. High-Quality ASTM A334 Grade 4 Carbon Steel Pipe for Arctic Use Deep Cryogenic Service ASTM A333 ... [Nov 18, 2025]
[Nov 18, 2025] Product Description Seamless steel pipe for low temperature is suitable for pipeline engineering in low temperature environment. Specially engineered for cryogenic applications, low-temperature seamless steel pipes ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
