Jiangsu Profile
Product List
1276. Factory Price Hot Rolled Carbon Steel Tube Ultra-Tough Seamless Drill Pipe for Geothermal & ... 
[May 07, 2025]
[May 07, 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
1277. Top Quality High-Performance Seamless Steel Drill Pipe for Deep Well Drilling Zt380, Zt490, Zt520, ... [May 07, 2025]
[May 07, 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
1278. China Factory Hollow Cross-Section & No Seams Carbon Steel Tube Superior Fatigue Resistance ... [May 07, 2025]
[May 07, 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
1279. China Factory Zt540, Zt590, Zt640 Precision Anti-Corrosion Carbon Steel Tube Cold-Drawn Seamless ... [May 07, 2025]
[May 07, 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
1280. China Factory Customized High-Strength API 5dp Standard Zt490, Zt520 Seamless Steel Pipe for Drill ... [May 07, 2025]
[May 07, 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
1281. China Factory Customized Zt380, Zt490, Zt520 Heavy Wall Thickness Seamless Steel Tubing Drill Pipe ... [May 06, 2025]
[May 06, 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
1282. Factory Direct Supply Premium Corrosion-Resistant Cold-Drawn Seamless Steel Pipes for Extended ... [May 06, 2025]
[May 06, 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
1283. Factory Direct Supply High Quality API 5dp Certified Seamless Steel Pipes for Heavy-Duty Drilling ... [May 06, 2025]
[May 06, 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
1284. Factory Direct Supply API 5CT/5dp High-Strength Premium Seamless Steel Drill Pipes for Oilfield and ... [May 06, 2025]
[May 06, 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
1285. Factory Price Premium Cold-Drawn Seamless Steel Pipe for Drill Rods & Petroleum Drill Pipe [May 06, 2025]
[May 06, 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
1286. China Factory Bulk Order Pricing Hot Rolled Corrosion Resistant Carbon Steel Tube Seamless Pipe for ... [May 06, 2025]
[May 06, 2025] Product Description Seamless Steel Tubes/Pipes for High Pressure Fertilizer Equipment is a high-quality carbon structural steel and alloy steel seamless steel pipe suitable for chemical equipment and pipelines with ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1287. Factory Direct Supply Cold-Drawn Precision Fertilizer Seamless Carbon Steel Pipes for Urea/Ammonia ... [May 06, 2025]
[May 06, 2025] Product Description Seamless Steel Tubes/Pipes for High Pressure Fertilizer Equipment is a high-quality carbon structural steel and alloy steel seamless steel pipe suitable for chemical equipment and pipelines with ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1288. China Factory Customized Heavy Wall Seamless Steel Tubing Corrosion Resistant Carbon Steel Pipe for ... [May 06, 2025]
[May 06, 2025] Product Description Seamless Steel Tubes/Pipes for High Pressure Fertilizer Equipment is a high-quality carbon structural steel and alloy steel seamless steel pipe suitable for chemical equipment and pipelines with ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1289. China Factory Corrosion-Resistant Seamless Steel Pipes for High-Pressure Fertilizer Processing Bulk ... [May 06, 2025]
[May 06, 2025] Product Description Seamless Steel Tubes/Pipes for High Pressure Fertilizer Equipment is a high-quality carbon structural steel and alloy steel seamless steel pipe suitable for chemical equipment and pipelines with ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1290. China Factory Seamless Steel Tubes Cold Draw Pipe for High Pressure Fertilizer Equipment [May 06, 2025]
[May 06, 2025] Product Description Seamless Steel Tubes/Pipes for High Pressure Fertilizer Equipment is a high-quality carbon structural steel and alloy steel seamless steel pipe suitable for chemical equipment and pipelines with ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
