Basic Info.
Model NO.
carbon steel pipe
Standard
GB, AISI, ASTM, DIN, BS, JIS
Seamless Steel Pipe Od
1′′-24′′
Seamless Steel Pipe Wt
1mm-45mm
Seamless Steel Pipe Length
4-12m, 6m, 5.8m, 11.8m
Seamless Steel Pipe Grade
ASTM A53 Ss400 St37 St52 A106b
Transport Package
in Bundles, Standard Export Package
Specification
Prime Quality
Origin
Tianjin, Hebei, Shandong of China
Product Description
Product Description
Product name | Carbon Steel Round Pipe |
Specification | Hot Rolled Wall Thickness: 0.5-200mm Hot Rolled OD: 10-610mm
Cold Drawn Wall Thickness: 0.5-6mm Cold Drawn OD: 6-57mm |
Length | 3m, 6m, 12m, customized |
Standard | JIS, AISI, ASTM, GB, DIN, EN |
Technical treatment | Cold Drawn, Hot Rolled |
Material | Q195, Q215, Q235, Q275 1045 1020 20MnCr5,A53,A283,A135,A36,A106,A179,A214,A192,A226,A315,10#,20#,45# Q195,Q235,Q275,Q345,S235,S355,St33,St35,St37,St52,16Mn,Q345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C, Q390D,Q390E,Q420,Q420B,Q420C,Q420D,Q420E,Q460,Q460D,Q500C,Q500D,Q500E,Q550C,Q550D,Q550E, Q620C,Q620D,Q620E,Q690A,Q690B,Q690C,Q690D,Q690E,Q690D,Q690C,Q890C,Q890D, 16Mo3,16MnL,16MnR ,16Mng,16MnDR,HG785D,S690QL,50MN,etc |
Brand Name | TISCO, BAO STEEL, LISCO, JISCO,ZPSS,TSINGSHAN,TAISHAN STEEL, |
MOQ | 1 Ton |
Place of Origin | China (Mainland) |
Port of Loading | TIANJIN, GUANGZHOU, NIINGBO, SHANGHAI or as required |
Terms of Delivery | FOB, CFR, CIF, CNF |
Packing | Standard export sea-worthy packing |
Delivery time | Within 7-15 days after recieve 30% desipot or as your requirement |
Stock | Ready in stocks |
Standards & Grades
Standard of Carbon Steel Seamless Round Tube |
ASTM A53 Gr.B | Black and hot-dipped zinc-coated steel pipes welded and seamless |
ASTM A106 Gr.B | Seamless carbon steel for high temperature service |
ASTM SA179 | Seamless cold-drawn low-carbon steel heat exchanger and condenser tubes |
ASTM SA192 | Seamless carbon steel boiler tubes for high pressure |
ASTM SA210 | Seamless Medium-carbon boiler and superheater tubes |
ASTM A213 | Seamless alloy-steel boiler, superheater, and heat-exchanger tubes |
ASTM A333 GR.6 | seamless and welded carbon and alloy steel pipe intended for use at low temperatures. |
ASTM A335 P9,P11,T22,T91 | Seamless ferritic alloy-steel pipe for high-temperature service |
ASTM A336 | Alloy steel forgings for pressure and high-temperature parts |
ASTM SA519 4140/4130 | Seamless carbon for mechanical tubing |
API Spec 5CT J55/K55/N80/L80/P110/K55 | Seamless steel pipe for casing |
API Spec 5L PSL1/PSL2 Gr.b, X42/46/52/56/65/70 | Seamless steel pipe for line pipe |
DIN 17175 | Seamless steel tube for elevated temperture |
DN2391 | Cold drawn seamless prevision pipe |
DIN 1629 | Seamless circular unalloyed steel tubes subject to special requirements |
Type & Application & Tolerance
Types and Application of Carbon Steel Seamless Round Tube |
Types | Application |
Structure Purposes | General structure and mechanical |
Liquid Services | Petroleum, gas and other fluids conveying |
Low and Medium Pressure Boiler Tube | Steam and boiler manufacturing |
Hydraulic Pillar Service | Hydraulic support |
Auto Semi-shaft Casing | Auto sem-shaft casing |
Line Pipe | Oil and gas conveying |
Tubing and Casing | Oil and gas conveying |
Drill Pipes | Well drilling |
Geological Drilling Pipe | Geological drilling |
Furnace tubes, heat exchangers tubes | Furnace tubes, heat exchangers |
Tolerances of Carbon Steel Seamless Round Tube |
Pipe types | Pipe sizes(mm) | Tolerances |
Hot rolled | OD<50 | ±0.50mm |
OD≥50 | ±1% |
WT<4 | ±12.5% |
WT 4~20 | +15%, -12.5% |
WT>20 | ±12.5% |
Cold drawn | OD 6~10 | ±0.20mm |
OD 10~30 | ±0.40mm |
OD 30~50 | ±0.45 |
OD>50 | ±1% |
WT≤1 | ±0.15mm |
WT 1~3 | +15%, -10% |
WT >3 | +12.5%, -10% |
Pipe Coating Processes
Specification | Hot Rolled Wall Thickness: 0.5-200mm Hot Rolled OD: 10-610mm
Cold Drawn Wall Thickness: 0.5-6mm Cold Drawn OD: 6-57mm |
Length | 3m, 6m, 12m, customized |
Standard | JIS, AISI, ASTM, GB, DIN, EN |
Technical treatment | Cold Drawn, Hot Rolled |
Material | Q195, Q215, Q235, Q275 1045 1020 20MnCr5,A53,A283,A135,A36,A106,A179,A214,A192,A226,A315,10#,20#,45# Q195,Q235,Q275,Q345,S235,S355,St33,St35,St37,St52,16Mn,Q345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C, Q390D,Q390E,Q420,Q420B,Q420C,Q420D,Q420E,Q460,Q460D,Q500C,Q500D,Q500E,Q550C,Q550D,Q550E, Q620C,Q620D,Q620E,Q690A,Q690B,Q690C,Q690D,Q690E,Q690D,Q690C,Q890C,Q890D, 16Mo3,16MnL,16MnR ,16Mng,16MnDR,HG785D,S690QL,50MN,etc |
Packaging & Shipping
Carbon Steel Seamless Round Tube packing detailsa) Packing: standard seaworthy export wooden pallets,water proof paper, pvc film, interleaving paper,in 20' or 40' container or as per customers' requirements.
b) Delivery: products in stock can be prepare within 3 days after receiving deposit.
products as your order can be finished within 15 days under 500 tons.Δ Packing and Shipping of high pressure and vessel plate
Transports---------Container sizes:20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)
20feet container load 25tons Tubes whose length is under 5.8m
40feet container load 25tons Tubes whose length is under 11.8m Company Profile
Our company has always been committed to providing customers with high-quality steel and has become a leading supplier of comprehensive material solutions in China. The company has an indoor warehouse of 20000 square meters. Over 20000 tons of spot inventory. The product standards comply with European standards. American Standard British Standard. Italian standard. German standard. Russian standards. Japanese standards, national standards, etc. The product category includes section steel. Steel pipe, steel plate, profiled steel, rail, construction steel and other products cover steel Structural engineering, nuclear power engineering, marine engineering, construction bridge engineering, construction machinery and equipment production, metallurgical equipment production and other fields. Certifications
FAQ
Q1. What are your company's main products ?
A1: Our main products are stainless steel, carbon steel, galvanized steel, aluminium steel, ppgi steel products, including sheets, pipes, coils, strips, bars and channels.
Q2. What are the advantages of your company ?
A2: We guarantee that the quantity and specification of products are in full compliance with the standards of customer orders. We support any kinds of test. In addition, We also have more professional service and competitive price.
Q3. How do you control quality ?
A3: We provide Factory Test Report, also support Third Party Inspection.
Q4. How many coutries you already exported ?
A4: Exported to more than 50 countries mainly from Middle East, Russia, United States, Canada, Italy, Germany, Australia, Egypt, Chile, Mexico, Venezuela, Argentina, Kuwait, Saudi Arabia, UAE, Sri Lanka, Indonesia, Bangladesh, Turkey, India, etc.
Q5. Can you provide sample ? Do you support OEM ?
A5: Yes. Small samples in store can be provided for free. Customized samples will take about 2-3days.
Q6: What's your payment terms ?
A6: By T/T, L/C (30% deposit in advance, balance 70% before shipment), Western Union, Paypal, or Trade Online
Contact Us:
China Daliyuan Company is an enterprise that sells seamless steel pipes. It mainly sells seamless pipes, alloy pipes, high-pressure boiler pipes, high-pressure alloy pipes, petroleum cracking pipes, chemical fertiliser special pipes, pipeline pipes, low and medium-pressure boiler pipes, fluid pipes, structural pipes, specifications Φ25mm-1020mm produced by Tianjin Steel Pipe Group. Sales of square pipes, stainless steel pipes, stainless steel plates and other products.
Address:
B6-1103, Building No. 67, Datong Ludao Yi Street, Tianmu Town, Beichen District, Tianjin, China
Business Type:
Trading Company
Business Range:
Construction & Decoration, Health & Medicine, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001, ISO 9000, ASME, ISO 17025
Company Introduction:
Tianjin Daliyuan Steel Co., Ltd is mainly engaged in stainless steel decorative products, and has maintained good cooperative relations with major steel mills at home and abroad. Based on the strategic layout of the enterprise and the global market demand, we have established long-term and stable cooperative relations with the steel industry, and cooperated with Europe, Sweden, Russia, Germany, the United States, Japan, India and other countries. All products are supplied according to American ASTM/AISI, German DIN, Japanese JIS, Chinese GB standards, and can be supplied according to the technical requirements provided by customers.
Full range of services and low prices, won the domestic and foreign industry praise. We provide first-class quality, strict control of product production, processing, logistics and other links, and timely delivery to all customers to ensure that customers can get satisfactory products. We insist on product quality as the survival factor of the enterprise, since its establishment, with high quality, efficient products to win the recognition of customers around the world.
Our company has been committed to providing customers with high-quality steel materials and has become the leading supplier of comprehensive material solutions in China. The company has 20, 000 square meters of indoor storage, more than 20, 000 tons of spot inventory. Spot product standard involves European standard, American standard, British standard, Australian standard, German standard, Russian standard, Japanese standard, national standard and so on. The product category has the shape steel, the steel pipe, the steel plate, the special-shaped steel, the steel rail, the construction steel and so on.