Jiangsu Profile
Product List
1681. St52, AISI 4130/4140, S355j2h High-Performance ASTM A519, En 10297-1, JIS G3441, DIN 2391, ISO ... 
[Oct 20, 2025]
[Oct 20, 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
1682. Reliable ASTM A519, En 10297-1, JIS G3441, DIN 2391, ISO 9329-1 Seamless Steel Pipe for Structural ... [Oct 20, 2025]
[Oct 20, 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
1683. ASTM A519, En 10297-1, JIS G3441, DIN 2391, ISO 9329-1 Certified Durable Seamless Steel Pipe for ... [Oct 20, 2025]
[Oct 20, 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
1684. ASTM A519, En 10297-1, JIS G3441, DIN 2391, ISO 9329-1 High-Quality Seamless Steel Pipe for ... [Oct 20, 2025]
[Oct 20, 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
1685. St52, AISI 4130/4140, S355j2h Premium ASTM A519, En 10297-1, JIS G3441, DIN 2391, ISO 9329-1 ... [Oct 20, 2025]
[Oct 20, 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
1686. Factory Price ASTM A519, En 10297-1, JIS G3441, DIN 2391, ISO 9329-1 Seamless Steel Pipe for Global ... [Oct 20, 2025]
[Oct 20, 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
1687. Premium E75, X95, G105, S135, AISI1340, 4145h, 4137 Seamless Steel Pipe for Oil and Gas Applications [Oct 20, 2025]
[Oct 20, 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
1688. Factory Price E75, X95, G105, S135, AISI1340, 4145h, 4137 Seamless Steel Drilling Pipe for Global ... [Oct 20, 2025]
[Oct 20, 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
1689. Factory Price Seamless Steel Pipe for Drilling Pipe and Oil Exploration E75, X95, G105, S135, ... [Oct 20, 2025]
[Oct 20, 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
1690. E75, X95, G105, S135, AISI1340, 4145h, 4137 High-Quality Seamless Steel Pipe for Drilling Pipe [Oct 20, 2025]
[Oct 20, 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
1691. Factory Price ASTM A519, En 10297-1, JIS G3441, DIN 2391, ISO 9329-1 Seamless Steel Pipe for ... [Oct 20, 2025]
[Oct 20, 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
1692. Reliable Ultrasonic Inspected ASTM A519,En 10297-1,JIS G3441,DIN 2391,ISO 9329-1 Seamless Steel ... [Oct 20, 2025]
[Oct 20, 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
1693. Reliable ASTM A519, En 10297-1, JIS G3441, DIN 2391, ISO 9329-1 Seamless Steel Pipe for Cantilever ... [Oct 20, 2025]
[Oct 20, 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
1694. Factory Price Heavy-Duty Seamless Steel Pipe for Reliable Pipeline Solution ... [Oct 20, 2025]
[Oct 20, 2025] Product Description Seamless steel pipe for pipelines, used for oxygen, water and oil transport pipes in the oil and gas industry. Standard: GB/T9711--China National Standard Usage: Used for oxygen, water and ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1695. B, X42, X46, X52, X60, X65, X70, X80, L245, L290, L320, L360, L390, L415, L450, L485, L555 Factory ... [Oct 20, 2025]
[Oct 20, 2025] Product Description Seamless steel pipe for pipelines, used for oxygen, water and oil transport pipes in the oil and gas industry. Standard: GB/T9711--China National Standard Usage: Used for oxygen, water and ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
