Product Name | Carbon Steel Pipe |
Production Standards & Materials | API 5L/ASTM A106/A53 Grade A,B,C,D |
ASTM SA179/178/SA192 | |
EN10216-1 P195TR1/TR2, P235TR1/TR2, P265TR1/TR2 | |
EN10216-2 195GH,P235GH,P265GH,TC1,TC2 | |
DIN17175 ST35.8, ST45.8 | |
JIS G3454 STPG370, STPG410 | |
JIS G3461 STB340, STB410, STB440 | |
Outside Diameter Ranges | 15mm-219mm |
Wall Thickness Ranges | 1mm-15mm |
Length (negotiable) | 5.8m |
6m,12m,14m | |
As per request | |
Pipe Type | Cold Drawn |
Pipe End | 1> 8-60mm Plain End; |
End protector | 1> Plastic pipe cap; |
Packing | Seaworthy packing(bundled according to the different size), |
Out Surface Treatment | Bared, Black Painted, Varnish, Oil-dip, Passivation, Phosphating, Shot blasting |
Inspection | With Hydraulic Testing, Eddy Current, Infrared Test |
Application | Low-Pressure Liquid, Water, Gas, Oil, Line Pipe, Heat-Transfer Equipment, |
Our advantages | ·Diverse products(Steel pipes, pipe fittings) |
·Any third party inspection can be accepted | |
·Quick response for quotation, delivery, after-service. | |
·Focus on pipe & tube solution for project application. |
Product Name | Carbon Steel Pipe |
Production Standards & Materials | API 5L/ASTM A106/A53 Grade A,B,C,D |
ASTM SA179/178/SA192 | |
EN10216-1 P195TR1/TR2, P235TR1/TR2, P265TR1/TR2 | |
EN10216-2 195GH,P235GH,P265GH,TC1,TC2 | |
DIN17175 ST35.8, ST45.8 | |
JIS G3454 STPG370, STPG410 | |
JIS G3461 STB340, STB410, STB440 | |
Outside Diameter Ranges | 15mm-219mm |
Wall Thickness Ranges | 1mm-15mm |
Length (negotiable) | 5.8m |
6m,12m,14m | |
As per request | |
Pipe Type | Cold Drawn |
Pipe End | 1> 8-60mm Plain End; |
End protector | 1> Plastic pipe cap; |
Packing | Seaworthy packing(bundled according to the different size), |
Out Surface Treatment | Bared, Black Painted, Varnish, Oil-dip, Passivation, Phosphating, Shot blasting |
Inspection | With Hydraulic Testing, Eddy Current, Infrared Test |
Application | Low-Pressure Liquid, Water, Gas, Oil, Line Pipe, Heat-Transfer Equipment, |
Our advantages | ·Diverse products(Steel pipes, pipe fittings) |
·Any third party inspection can be accepted | |
·Quick response for quotation, delivery, after-service. | |
·Focus on pipe & tube solution for project application. |
Spiral fin tubes are a specialized type of heat exchanger tube designed to enhance heat transfer efficiency. Unlike traditional straight fin tubes, which have fins arranged parallel to the tube surface, spiral fin tubes feature helical or spiral-shaped fins wrapped around the tube.
Fin tubes are essential components in heat exchangers and other thermal systems. They are designed to enhance heat transfer efficiency by increasing the surface area available for heat exchange. These tubes are commonly used in applications such as air conditioners, boilers, radiators, and cooling systems, where effective heat dissipation or absorption is crucial.
Fin tubes are widely used in heat exchangers to enhance heat transfer by increasing the surface area available for heat exchange between fluids. They are especially efficient in applications where effective heat dissipation is critical, such as in industrial cooling systems, HVAC systems, and power plants.
Fin tubes are essential components in heat exchanger systems, designed to enhance heat transfer efficiency by increasing the surface area for heat exchange. These tubes, which feature extended fins wrapped around the core tube, allow for better thermal conductivity between the fluid inside the tube and the external environment
Fin tubes are essential components in heat exchangers, designed to enhance heat transfer efficiency by increasing the surface area available for thermal exchange. Typically used in systems where heat dissipation or absorption is critical, fin tubes are widely found in industries such as power generation, HVAC, and chemical processing.
Suzhou Graceland Trading Co., Ltd. is a foreign trading company established in 2004, distributing industrial & household metal products directly from local manufacturer to all around the world. Based on our established relation and direct access to various mills and stockholders worldwide, thus, it





