Home > Products > Steel Tube > Best selling Welded round hollow tube carbon steel pipe for building materials carbon steel tube
Best selling Welded round hollow tube carbon steel pipe for building materials carbon steel tube
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Product Description
Best selling Welded round hollow tube carbon steel pipe for building materials carbon steel tube
Product Paramenters
Standard | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc | |
Material | Q195, Q215, Q235, Fe310, Fe360, St33, St37-2, SS330, SS400, S235, S275, S355, ASTM 1010, ASTM 1017, ASTM 1020 | |
Grade | Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Grade B Grade C | |
Length | 2-12m or as request | |
Thickness | 0.1mm-300mm or as required | |
Outer Diameter | 10mm-600mm or as customized | |
Thickness Tolerance | ±0.01mm | |
Technique | Hot rolled / cold rolled | |
Surface Treatment | Bared, Black Painted, Galvanized, Oiled or to your requirements | |
MOQ | 1 TON | |
Application | 1. Fluid pipe 2. Power Plant 3. Structure pipe 4. High and low pressure Boiler tube 5. Seamless pipe /tube for petroleum cracking 6. Conduit pipe 7. Scaffolding pipe pharmaceutical andship,building etc. | |
Processing Service | Welding, Punching, Cutting, Bending, Decoiling.ect | |
sample | Can provide samples | |
Payment | Our usual payment methods are T/T, L/C, D/A, D/P, Western Union, MoneyGram (30% deposit). | |
Advantages | 1). For liquid transport 2). Applied chemical, natural gas gas transportation 3). Used for piling pipes, construction pipes 4). Agricultural irigation, urban construction | |
Certificate | ISO, CE,.ect. | |
All sizes can be customized according to customer requirements | ||
DN | OD Outside Diameter | ASTM A53 GRA / B | BS1387 EN10255 | ||||||||
SCH10S | STD SCH40 | LIGHT | MEDIUM | HEAVY | |||||||
MM | INCH | MM | (mm) | (mm) | (mm) | (mm) | (mm) | ||||
15 | 1/2” | 21.3 | 2.11 | 2.77 | 2 | 2.6 | - | ||||
20 | 3/4” | 26.7 | 2.11 | 2.87 | 2.3 | 2.6 | 3.2 | ||||
25 | 1” | 33.4 | 2.77 | 3.38 | 2.6 | 3.2 | 4 | ||||
32 | 1-1/4” | 42.2 | 2.77 | 3.56 | 2.6 | 3.2 | 4 | ||||
40 | 1-1/2” | 48.3 | 2.77 | 3.68 | 2.9 | 3.2 | 4 | ||||
50 | 2” | 60.3 | 2.77 | 3.91 | 2.9 | 3.6 | 4.5 | ||||
65 | 2-1/2” | 73 | 3.05 | 5.16 | 3.2 | 3.6 | 4.5 | ||||
80 | 3” | 88.9 | 3.05 | 5.49 | 3.2 | 4 | 5 | ||||
100 | 4” | 114.3 | 3.05 | 6.02 | 3.6 | 4.5 | 5.4 | ||||
125 | 5” | 141.3 | 3.4 | 6.55 | - | 5 | 5.4 | ||||
150 | 6” | 168.3 | 3.4 | 7.11 | - | 5 | 5.4 | ||||
200 | 8” | 219.1 | 3.76 | 8.18 | - | - | - | ||||
Product Show
Carbon steel pipe
ASTM A106 Pipe is the black carbon steel pipe for high-temperature, high-pressure service of seamless pipe in three grades A, B, and C of varying strength. ASTM/ASME A-106/SA-106 grade seamless Pipe is one of our most widely used grade of carbon steel and is readily available ex-stock for all standard thicknesses up to SCH160. NPS 1-1/2 and under may be either hot finished or cold drawn. NPS 2 and larger shall be hot finished unless otherwise specified.
Hot-rolled carbon steel pipes are divided into general steel pipes, low- and medium-pressure boiler steel pipes, high-pressure boiler steel pipes, alloy steel pipes, stainless steel pipes, petroleum cracking pipes, geological steel pipes and other steel pipes.
Cold-rolled carbon steel pipes
Cold-rolled carbon steel pipes are divided into general steel pipes, low/high pressure boiler steel pipes, alloy steel pipes, stainless steel pipes, petroleum cracking pipes, etc., as well as carbon thin-walled steel pipes, alloy thin-walled steel pipes, etc. Outside diameter of cold-rolled seamless steel pipes It can reach 6mm, and the wall thickness can reach 0.25mm. Cold rolling has higher dimensional accuracy than hot rolling.
Other Hot Selling Products
Application
Application
1). For liquid transport
2). Applied chemical, natural gas gas transportation
3). Used for piling pipes, construction pipes
4). Agricultural irigation, urban construction
3). Used for piling pipes, construction pipes
4). Agricultural irigation, urban construction
Packing & Delivery
Package | Standard export seaworthy package,suit for all kinds of transport, or as required. |
Water-proof Paper + Edge protection + Wooden Pallets | |
Bulk Size | Any size |
Loading Port | Tianjin, Qingdao Port or any China Seaport |
Container | 1*20ft container load Max. 25 Ton, Max. length 5.8m |
1*40ft container load Max. 25 Ton, Max. Length 11.8m | |
Delivery Time | 7-15 days or according to the order's quantity |
Feed back
Company Profile
Shandong Ganquan Trading Co., Ltd., located in Jinan, the beautiful capital of Shandong Province, is a company integrating steel export and customized design. The company's main products: H-section steel, I-beam, angle steel, channel steel, flat steel, round steel, galvanized profile, stainless steel and p-section steel. Our precision cold-rolled pipe series has smooth appearance and no oxide layer. It is widely used in automobile manufacturing, petrochemical industry, aerospace, boiler equipment, medical equipment and other industries. Comply with Chinese national standard (GS) and American Standard ASTN. The company has advanced product testing instruments, excellent marketing team and domestic channel partners, and has a perfect management plan for product market development and product after-sales service. The sales network and product sales agencies are all over the country. Strong and professional R & D team and advanced and perfect sales and service concept make our products have high popularity and market share at home and abroad. At the same time, we will always adhere to the principle of "reputation first, customer first", always put the interests of customers first, and wholeheartedly provide each of our customers with the best products and the best service.
We look forward to working with friends all over the world to create a better future!
Customer visit
Exported to the United States， Brazil， Guyana， Bolivia， Peru， Malaysia， India， Bangladesh， Kuwait， South Africa， Botswana， Ethiopia， Etc.
Exhibition
Service
Our Service
Pre-sale Service:
1.Samples can be offered with courier fee by buyer's side.
2.Good quality + Factory price + Quick response + Reliable service
3.100% responsible for the quality:all the products are produced by our professional workman and we have a high-work-effect foreigh trade team.
4.We have enough stock and can deliver in short time.
5.Customized designs,colors,sizes and logos are welcome,responsiveness to customers' requirements.
2.Good quality + Factory price + Quick response + Reliable service
3.100% responsible for the quality:all the products are produced by our professional workman and we have a high-work-effect foreigh trade team.
4.We have enough stock and can deliver in short time.
5.Customized designs,colors,sizes and logos are welcome,responsiveness to customers' requirements.
After-sale Service:
1.We will count cheapest shipping cost and make invoice to you at once.
2.On time delivery.
3.Provide real pictuers of loading container,email you the tracking NO. and help to chase the products until the goods arrive you.
4.24 hours online service,if any question,please contact us at anytime in your convinence.
1.We will count cheapest shipping cost and make invoice to you at once.
2.On time delivery.
3.Provide real pictuers of loading container,email you the tracking NO. and help to chase the products until the goods arrive you.
4.24 hours online service,if any question,please contact us at anytime in your convinence.
Certifications
FAQ
Q1:What are your company's main products ?
A1: Our main products are stainless steel/carbon/galvanized plate/sheet, coil, round/square pipe, bar, channel, etc.
Q2. How do you control quality ?
A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available.
Q3. What are the advantages of your company ?
A3: We have many professionals, technical personnel, more competitive prices and best after-dales service than other steel companies
Q4. How many coutries you already exported ?
A4: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.
Q5. Can you provide sample ?
A5: Small samples in store and can provide the samples for free.
Customized samples will take about 5-7days.
A1: Our main products are stainless steel/carbon/galvanized plate/sheet, coil, round/square pipe, bar, channel, etc.
Q2. How do you control quality ?
A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available.
Q3. What are the advantages of your company ?
A3: We have many professionals, technical personnel, more competitive prices and best after-dales service than other steel companies
Q4. How many coutries you already exported ?
A4: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.
Q5. Can you provide sample ?
A5: Small samples in store and can provide the samples for free.
Customized samples will take about 5-7days.
*Note: If you have any question, please feel free to click “Contact Supplier” as below,we will get back to you immediately.
Contact Us
- Shandong Ganquan Import and Export Co., Ltd.
Product Categories
| Accessories | Aluminum | Carbon Steel | Copper |
| Long Steel Products | OEM TOP SELLING | PPGI / PPGL Coil | Roof Tiles Sheet |
| Stainless Steel | Steel Coil | Steel Sheet | Steel Tube |
| Structural Steel Profiles | Ungrouped |
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