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Seamless Steel Pipe
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Carbon steel pipes
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Boiler Tubes
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Structural Steel Pipe
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Precision Steel Pipe
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Alloy Steel Pipe
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Nickel Alloy Pipe
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High-pressure pipeline
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Special Shaped Pipe
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Cold Drawn Pipe
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APL Series
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API 5L Pipe
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API Casing
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API Tubing
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Slotted Pipe
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Drill Pipe
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Heavy Weight Drill Pipe
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Drill Collar
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Casing And Tubing Coupling
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Pup Joint
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Stainless Steel Pipe
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Welded Steel Pipe
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Coated Steel Pipe
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Steel Hollow Section
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ASTM A691 ASME SA691 Standard Specification for Carbon and Alloy Steel Pipe, Electric-Fusion-Welded for High-Pressure Service at High Temperatures covers carbon and alloy steel pipe
ASTM A672 Standard Specification for Electric-Fusion-Welded Steel Pipe for High Pressure Service at Moderate Temperature covers electrical-fusion-welded steel pipe for high-pressure service at moderate temperature.
ASME SA671 Electric-Fusion-Welded Steel Pipes for Atmospheric and Lower Temperatures
The A572 is widely used in structural applications, including bridges, buildings and construction equipment and more.
ASME SA519 / SA519M SAE1020 is the standard applicable to seamless carbon and alloy steel mechanical tubing.
ASME SA500/SA500M Steel Pipe is an economical, structural grade Electric Resistance Welded pipe created from rolling a plate and welding it longitudinally to become a smooth pipe with a finished seam

Chida Road Donger County Liaocheng City Shandong China