Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building

Looking for high-quality carbon tubes and pipes for building and oil/gas applications? Our factory offers ASTM A106 API 5L ERW/SSAW/LSAW options in various diameters and galvanized or black iron finishes.
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PRODUCTS DETAILS

  • Overview
  • Detailed Photos
  • Product Parameters
  • Normal Size
  • Application And Usage
  • Packaging & Shipping
  • Company Profile
  • Sales Market
  • FAQ
Overview

Basic Info.

Model NO.
A36 Q195 Q215 Q235B Q345B
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape
Round
Steel Grade
Q235B Q355b Ss400 Ss540 S235 S275 S355
Standard
AISI, ASTM, JIS, ISO, DIN, CE
MOQ
5 Tons
Length
6m 9m 10m 12m or Customization
Wall Thickness
0.4-25mm or Customization
Tolerance
+-2%
Processing Service
Cutting, Bending, Punching, Marking, etc
Oiled or Non-Oiled
by Customer
Delivery Time
7-35 Weekdays
Transport Package
Standard Export Package,Suit for All Kinds of Tran
Specification
Support Customization
Trademark
Yangtze Steel
Origin
Shandong, China
Production Capacity
50000 Tons /Zyear

Product Description

 
Detailed Photos
  
Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building
Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building
 
Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building
Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building
  
Product Parameters
 

Product
 
Spiral Welded Steel Pipe and Tube

OD
 
219mm  - 2030mm  
WT
4.0mm  - 25mm
  

 Length
 
6-12m 

Standard
 
ASTM/ BS/ DIN/ JIS/ API

End   Bevelling
 
To   30° or 45° 

Internal   Lining
 
Concrete   121mm OD - 2030mm OD

External   Coating
 
FBE   or 3LPE
 
Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building
Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building
 
Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building
Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building

 
Normal Size
NOMINAL
O.D
Nominal Wall Thickness mm
mm 5 5.5 6 7 8 9 10 11 12 13 14 15 16 18 20 22
219 26. 39 28. 96 31.51 36.6 41.63 - - - - - - - - - - -
273 33.04 36. 28 39.51 45. 92 - - - - - - - - - - - -
325 39. 46 43. 33 47. 26 54.9 62. 54 70. 13 - - - - - - - - - -
377 45. 88 50. 39 54. 89 63. 87 72.8 81.67 - - - - - - - - - -
426 51. 91 57. 03 62.14 72. 33 82. 46 92. 55 102. 59 - - - - - - - - -
457 55. 73 61.24 66. 73 77. 69 88. 58 99. 43 110. 23 120. 98 131.6 112. 34 - - - - - -
508 - - 74. 28 86.48 98. 64 110. 75 122. 81 134. 82 146. 78 158. 69 - - - - - -
529 - - 77.38 90. 11 102.78 115.41 127. 99 140. 51 152. 99 165. 42 - - - - - -
559 - - 81.82 95. 29 108. 7 122. 07 135. 38 148. 65 161.87 175. 04 - - - - - -
610 - - 89. 37 104. 09 118. 76 133. 39 147. 96 162.48 176.96 191.39 - - - - - -
630 - - 92. 33 107. 54 122.71 137. 82 152. 89 167. 91 182.88 197.8 - - - - - -
660 - - 96.77 112. 72 128. 63 144. 48 160. 29 176. 05 191. 76 207. 42 - - - - - -
720 - - 105. 64 123. 08 140. 46 157.8 175. 09 192. 32 209. 51 226. 65 - - - - - -
820 - - - 110. 34 160.19 179. 99 199. 75 219.15 239.1 258.71 276. 26 297. 77 317. 23 256. 01 394.58 432. 96
914 - - - - 178. 74 200. 06 222. 93 244. 95 266.92 288. 84 310. 72 332. 54 354. 31 397. 74 440. 95 483. 96
920 - - - - 179. 92 202. 19 224.41 246. 58 268.7 290. 77 312. 79 334. 76 356. 68 400.4 443. 91 486.13
1016 - - - - 198. 86 223. 49 248. 08 272. 62 297. 1 321. 54 345. 93 370. 27 394. 56 443. 02 491.26 539.3
1020 - - - - 199. 65 224. 38 249. 07 273.7 298.39 322. 82 347. 31 371.75 396. 14 444. 79 493. 23 541.47
1220 - - - - - - 296. 39 327. 95 357. 17 386. 9-1 416.36 445. 73 475. 58 533. 58 591.88 649. 98
1420 - - - - - - 347. 71 362.21 416.66 451. 06 485. 41 519. 71 553. 96 622. 36 690.52 758. 49
1620 - - - - - - 397. 03 436. 46 475. 84 515.17 554. 46 593.6 632. 87 711. 14 789.17 867
1820 - - - - - - 446. 35 490. 71 535. 02 579. 29 623.5 667. 67 711. 79 799. 92 887.81 975.51
2020 - - - - - - 495. 67 544. 96 594.21 643.4 692. 55 741.65 796.7 888.7 986. 46 1084.21
2200 - - - - - - 544. 99 599.21 653. 39 707. 52 761.6 815.63 869.61 977.48 1085.11 1192.53

 
Application And Usage

Spiral Welded Steel Pipe are mainly used in water engineering, petrochemical industry, chemical industry, power industry, agricultural irrigation, and urban construction. Used for liquid transportation: water supply, drainage, sewage treatment engineering, mud transportation, ocean water transportation. Used for gas transportation: gas, steam, liquefied petroleum gas. Used as a structure: as a pile driving pipe, as a bridge; Pipes for docks, roads, building structures, ocean pile driving pipes, etc.
Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building

 
Packaging & Shipping

Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building

 
Company Profile

 

Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building
Yangtze Steel Group
is a comprehensive enterprise group integrating sales and after-sales service of steel products, design and maintenance of intelligent pipe network, and domestic and international trade.


Our mission
Provide a standardized trade platform based on strict quality control, technological innovation and professional services, to be a brand enterprise in the field of international trade of metal materials and add luster to China's manufacturing.

 


Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building
Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building [Our factory]
 
Our factory has advanced processing and testing equipment such as hot-rolled product production lines, cold-rolled seamless steel pipe production equipment, cold-rolled coil production equipment, customized steel cutting equipment, ultrasonic testing systems, element analyzers, coating thickness gauges, etc., making our products of higher quality and production efficiency.
Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building

Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building [Hot rolled product production line]

Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building [Cold rolled coil production equipment]
 

Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building[Cold-rolled seamless steel pipe production equipment]

Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building [Steel custom cutting equipment]

Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building
Sales Market

Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building

Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building [Customer visits the company's factory/business manager provides on-site guidance to the customer's company]

Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building

Big Diameter 219mm to 3800mm ASTM A106 API 5L ERW / SSAW / LSAW Carbon Tube Galvanized 5CT Oil and Gas A53 Q235 Black Iron Spiral Welded Pipe for Building
FAQ

Q: How to contact us?
A: If you are interested in our products, please feel free to contact us at any time. You can inquire with our overseas department manager through TradeMessenger. 

Q: What are your main products?
A: Our main products are galvanized steel coils and various types of steel pipes. In addition, we also have carbon steel coils, stainless steel coils, corrugated plates, angle steel, H (I) steel, channel steel, bars, and pipe fittings.

Q: Do you provide customized product services?
A: Of course, we can design and produce the products you need based on your specifications and drawings. For example: special dimensions, special controls, OEM, etc.

Q: How long can I get the price?
A: Please provide the product specifications, such as material, size, quantity, and other requirements. We usually quote within 6 hours, and the steel price fluctuates daily with the market. Our prices are very competitive because we are a factory. If you are very eager to obtain a price, please call us or let us know in an email so that we can prioritize your inquiry.

Q: Are you a manufacturer?
A: Yes, we are manufacturers, not agents. We are a manufacturer with 17 years of experience in producing steel pipes and galvanized sheet coils. We have our own factory located in Shandong, China. You can get the true factory price and quality from us. Welcome to contact us!

Q: Can we visit your factory?
A: Of course, we welcome you to visit our factory on-site or visit our production line through online videos to learn more about our strength and quality. Once we have your schedule, we will arrange a professional sales team to follow up with you.

Q: What are the equipment in your factory?
A: Our factory has advanced processing and testing equipment such as hot-rolled product production lines, cold-rolled seamless steel pipe production equipment, cold-rolled coil production equipment, customized steel cutting equipment, ultrasonic testing systems, element analyzers, coating thickness gauges, etc., making our products of higher quality and production efficiency.

Q: How do you ensure the quality of the product?
A: All products must undergo three inspections throughout the entire manufacturing process, including production, cutting, and packaging. The factory inspection report is provided with the goods. If necessary, third-party inspections such as SGS can be accepted.

Q: How can I trust you?
A: We believe that honesty is the life of our company. We welcome you to visit our factory in Shandong, China, and inspect our company, factory, and products through video, live streaming, and other means. In addition, there is a trade guarantee from Chinese manufacturing, and your order and funds will be well guaranteed.

Q: How can I get the sample? What is the cost?
A: We provide free samples, and you only need to send us inquiries or contact us via email or phone. After discussion, we will prepare samples for you. Welcome to contact us for free samples!

Q: What is your delivery time?
A: Different products and procurement quantities have different delivery times. The product will be delivered as soon as possible on the basis of quality assurance. Usually, if the goods are in stock, it takes 7-14 days. Alternatively, if the goods are out of stock, it will take 25 to 45 days.

Q: What is the transaction process for your inventory products?
A: We have various types and sizes of products for you to choose from. After communication, after selecting the product:
1. We will plan the most suitable transportation method for you and calculate the cost, and immediately issue a formal invoice to you.
2. Check the quality again and ship within 1-2 working days after payment.
3. Send you a tracking number via email and help track the package until it reaches you.

Q: Can you arrange shipment?
A: Of course, we have freight forwarders who have been cooperating for many years. We are VIP and can provide you with the most favorable prices and professional services.

Q: What is the loading port?
A: Under normal circumstances, we ship from ports in Tianjin, Qingdao, and Shanghai. You can choose other ports as needed.

Q: How to package the product?
A: According to the characteristics and transportation method of the product, fixing it in the most suitable and stable way can ensure problems such as bumps, corrosion, scratches, etc. during transportation.

Q: What if I don't have import experience?
A: We have rich export experience. As long as you have an import license, please leave the rest to us! We will help you choose the most suitable transportation service to safely and accurately deliver the product to the place where it is needed.
 

Contact us

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