Jiangsu Profile
Product List
41131. 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
41132. China Factory API 7-1 Certified High Strength Carbon Steel Pipe Oilfield Drill Stem Seamless Tubing ... [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
41133. 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
41134. 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
41135. 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
41136. 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
41137. 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
41138. 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
41139. 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
41140. 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
41141. 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
41142. 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
41143. 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
41144. Top Quality Carbon Steel Pipe ASTM A519 High-Pressure Fertilizer Grade Seamless Tubing for Chemical ... [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
41145. 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
