Customization: | Available |
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After-sales Service: | Yes |
Warranty: | Yes |
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Shandong Tianrun High Quality Steel Metal Materials Co., Ltd. offers a range of welded pipes to meet various industrial needs.
Our ERW welded pipes are ideal for low-pressure fluid transmission pipelines in steel structure engineering, machinery manufacturing, and construction water and oil pipelines. The low pressure flow welded steel pipes undergo an additional hydraulic test, ensuring durability and reliability.
Our spiral welded pipes are manufactured by rolling low-carbon carbon structural steel or low alloy structural steel strip into pipe blanks with a specific helix angle. The welded pipe seam ensures a strong and seamless construction, making it suitable for large-diameter steel pipe applications.
Standard
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API5L, ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A270, ASTM A249, ASTM A511,ASTM A778 ,ASTM A312,ASTM A358,ASTM A409,ASTM A213,ASTM
A790,ASTM A268,ASTM A269,ASTM A554,ASTM B338,ASTM B673,ASTM B674,ASTM B677,ASTM B675, ASTM B676, ASTM B690,ASTM A928,ASME B36.19,ASMEB36.10,ASTMA179/A192/A213/A210/370WP91,WP11,WP2 |
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GB5310-2009,GB3087-2008,GB6479-2013,GB9948-2013,GB/T8163-2008, GB8162-2008,GB/T17396-2009
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EN10216-5,EN10217-7,DIN 17456,DIN 17458
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JIS G3463,JIS G3119,JIS G3446,JIS G3218,JIS G3258,JIS G3448,JIS H4631
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DEP 31,DEP 40,DEP 20,DEP 32,DNV-OS-F101
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Grade
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Q195 = S195 / A53 Grade A
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Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2
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Q345 = S355JR / A500 Grade B Grade C
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Outer Diameter
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ERW / HFW
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LSAW / DSAW
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SSAW / HSAW
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RHS
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SHS
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1/8 - 20 inch
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12 - 56 inch
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8 - 126 inch
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40 x 20 mm
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15 x 15 mm
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(10.3-508 mm)
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(323.8-1,420 mm)
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(219.1-3,200 mm)
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-1,000 x 800 mm
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-1,000× 1,000 mm
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Wall Thickness
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0.4 - 16 mm
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6.0 - 40 mm
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6.0 - 26 mm
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1.0 - 30 mm
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0.6 - 30 mm
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Length
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5.8~12.0 m or as customized
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Surface Treatment
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Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment)
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Our company specializes in providing top-notch steel metal materials that meet the highest quality standards. Here are some key features and benefits of our products:
Choose Shandong Tianrun High Quality Steel Metal Materials Co., Ltd. for reliable and durable steel products that will exceed your expectations.