Jiangsu Profile
Product List
33511. Economic Seamless Carbon Steel Tube for Oil Drilling Applications 
[Jul 23, 2025]
[Jul 23, 2025] Product Description Seamless pipe for petroleum cracking is a long piece of steel with a hollow cross-section and no seams around it, and a petroleum cracking pipe is a kind of economic cross-section steel. ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
33512. Economical Seamless Carbon Steel Tube for Petroleum Applications [Jul 23, 2025]
[Jul 23, 2025] Product Description Seamless pipe for petroleum cracking is a long piece of steel with a hollow cross-section and no seams around it, and a petroleum cracking pipe is a kind of economic cross-section steel. ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
33513. Seamless Hot Rolled Carbon Steel Tube for Fluid Catalytic Cracking [Jul 23, 2025]
[Jul 23, 2025] Product Description Seamless pipe for petroleum cracking is a long piece of steel with a hollow cross-section and no seams around it, and a petroleum cracking pipe is a kind of economic cross-section steel. ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
33514. High-Quality AISI 1340/4145h Drilling Pipe for Mining Operations [Jul 23, 2025]
[Jul 23, 2025] Product Description Seamless steel pipe for drill pipe is also known as seamless steel pipe for petroleum drill pipe used in the petroleum industry. Standard: GB/T 9808 -- Chinese National Standard API 5DP-- ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
33515. High-Quality API 5dp & API 71 Drilling Pipe for Oil and Gas [Jul 23, 2025]
[Jul 23, 2025] Product Description Seamless steel pipe for drill pipe is also known as seamless steel pipe for petroleum drill pipe used in the petroleum industry. Standard: GB/T 9808 -- Chinese National Standard API 5DP-- ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
33516. Premium AISI 1340/4145h Drilling Pipe for Mining Operations [Jul 23, 2025]
[Jul 23, 2025] Product Description Seamless steel pipe for drill pipe is also known as seamless steel pipe for petroleum drill pipe used in the petroleum industry. Standard: GB/T 9808 -- Chinese National Standard API 5DP-- ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
33517. Custom Size API 5dp and API 71 Drilling Pipe for Natural Gas [Jul 23, 2025]
[Jul 23, 2025] Product Description Seamless steel pipe for drill pipe is also known as seamless steel pipe for petroleum drill pipe used in the petroleum industry. Standard: GB/T 9808 -- Chinese National Standard API 5DP-- ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
33518. Durable 4145h Drilling Pipe for E75 and X95 Applications [Jul 23, 2025]
[Jul 23, 2025] Product Description Seamless steel pipe for drill pipe is also known as seamless steel pipe for petroleum drill pipe used in the petroleum industry. Standard: GB/T 9808 -- Chinese National Standard API 5DP-- ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
33519. Premium API 5dp & API 71 Drilling Pipe for Oil Wells [Jul 23, 2025]
[Jul 23, 2025] Product Description Seamless steel pipe for drill pipe is also known as seamless steel pipe for petroleum drill pipe used in the petroleum industry. Standard: GB/T 9808 -- Chinese National Standard API 5DP-- ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
33520. High-Quality AISI 1340/4145h/4137 Drilling Pipe for Natural Gas [Jul 23, 2025]
[Jul 23, 2025] Product Description Seamless steel pipe for drill pipe is also known as seamless steel pipe for petroleum drill pipe used in the petroleum industry. Standard: GB/T 9808 -- Chinese National Standard API 5DP-- ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
33521. Affordable AISI 4145h Mining Drill Pipe Ready for Shipping [Jul 23, 2025]
[Jul 23, 2025] Product Description Seamless steel pipe for drill pipe is also known as seamless steel pipe for petroleum drill pipe used in the petroleum industry. Standard: GB/T 9808 -- Chinese National Standard API 5DP-- ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
33522. Premium AISI 1340/4145h Drilling Pipe for Oil and Gas [Jul 23, 2025]
[Jul 23, 2025] Product Description Seamless steel pipe for drill pipe is also known as seamless steel pipe for petroleum drill pipe used in the petroleum industry. Standard: GB/T 9808 -- Chinese National Standard API 5DP-- ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
33523. Premium ASTM A53 Hot-Rolled Seamless Carbon Steel Tubes [Jul 23, 2025]
[Jul 23, 2025] Product Description Structural seamless pipe is a seamless pipe used in general structure and mechanical structure. It is a kind of seamless steel pipe divided into varieties due to its different uses. Structural ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
33524. Durable Cold-Drawn Steel Tube for Oil and Gas Industry [Jul 23, 2025]
[Jul 23, 2025] Product Description Seamless pipe for petroleum cracking is a long piece of steel with a hollow cross-section and no seams around it, and a petroleum cracking pipe is a kind of economic cross-section steel. ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
33525. Customized Precision Hollow Seamless Steel Tubes for Oil Industry [Jul 23, 2025]
[Jul 23, 2025] Product Description Seamless pipe for petroleum cracking is a long piece of steel with a hollow cross-section and no seams around it, and a petroleum cracking pipe is a kind of economic cross-section steel. ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
