Customization: | Available |
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Type: | Stainless Steel Pipes |
Standard: | ASTM, AISI |
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The stainless steel pipe, a long and hollow cylindrical marvel, finds extensive utilization across a myriad of industries including petroleum, chemical, medical, food, light industry, and mechanical instrumentation. Its versatility is evident in applications ranging from industrial transportation pipes to mechanical structural components. Remarkably, its unique balance of bending and torsional strength paired with a lightweight nature makes it the material of choice for producing mechanical parts and engineering structures. Moreover, its adaptability shines through in common uses like furniture and kitchenware, exemplifying its exceptional versatility.
Stainless steel pipes are a diverse class, encompassing a wide array of types such as ordinary carbon steel pipes, high-quality carbon structural steel pipes, alloy structural pipes, alloy steel pipes, bearing steel pipes, stainless steel pipes, and bimetal composite pipes. Additionally, they include various coatings and coated pipes designed to conserve precious metals and meet specialized requirements. This remarkable diversity caters to different use cases, technical demands, and production methodologies. Presently, these pipes are available in a vast range of outer diameters from 0.1mm to 4500mm and wall thicknesses from 0.01mm to 250mm. To highlight their unique characteristics, stainless steel pipes are meticulously classified based on specific methods.
Product name | Premium Mirror Surface X3crnicu18-9-4 X5crnin19-9 X3crnicu19-9-2 1.4567 1.4315 1.4560 EN 10088-1-2005 Austenitic Stainless Steel Pipe/Tube | |||
Specification &Standard | ASTM/ASMES A312 GR. TP304, 304L, 304H, 310S, 310H, 316, 316L, 347, 347H snd etc;ASTM/ASMES A358 CL1&CL3 GR. 304, 304L, 304H, 310S, 310H, 316, 316L, 347, 347H snd etc;Duplex ASTM / ASME SA 790 UNS NO S31803 , S32205 and etc.Inconel ASTM B444 UNS06625 , Incoloy ASTM B423 UNS08825 Hastelloy C276, Monel 400,ASTM B111 C68700, C44300, C70600, C71500, | |||
Outside diameter | 6mm-3000mm | |||
W.T. | 0.5-100mm | |||
Length | 1. Single Random Length and double Random Length.2. SRL: 3M-5.8M DRL: 10-11.8M or As clients requested length3. Fixed length (5.8m, 6m, 12m) | |||
Pipe Ends | Under 2 inch plain end. 2 inch and above Beveled. Plastic caps (small OD). Iron protector (large OD). | |||
Surface Treatment | black paint, varnish, oil, galvanized, anti-corrosion coated. | |||
Marking | Supply Logo + Standard + Size(mm) + HEAT NO +or as your requirement | |||
Test | Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection, hydraulic testing , X-ray Test, HIC & SSC test, etc. or as your requirment | |||
Brand |
JIULI, WUJIN, ZHONGDA, GAOLIN, GANGYI, DEWEI, ZHANGYUAN etc or as your requirment | |||
Certificates | API, ISO, SGS, BV, CE, PED, KOC, CCRC, PDO and etc. | |||
Advantages | 1. Abundant stock and prompt delivery2. Reasonable for whole packages and processes.3. 15 years' QC team service & sales management API& ASTM trained engineers.4. More than 150 customers spread worldwide. (Petrofac, G.S Engineer, Fluor, Hyundai Heavy industry, Kuwait National Oil, Petrobras, PDVSA, PetroEcuador, SHELL, etc.) |
Specification table
Specification | Quantity | Specification | Quantity | Specification | Quantity |
6-12×1.5-2.5 | 18 | 73×4-4.5-5-6-7-8-9-10-12-15 | 50 | 219×30-40 | 65 |
14×1.5-2.5-3 | 20 | 76×4-4.5-5-6-7-8-9-10-12-14 | 60 | 245×8-10-14-17-20-22 | 105 |
16×1.5-2.5-4 | 30 | 83×4.5-5-10 | 30 | 245×25-28-30-34-40 | 84 |
18×2.3-4-5 | 20 | 89×4.5-8-10 | 40 | 273×7-9-12-15-18-20-25 | 100 |
20×2.5-3-5 | 17 | 95×4.5-6-8 | 50 | 273×30-35-38-40 | 50 |
24×2.5-3-4-5-6 | 25 | 102×4.5-5-6-10-12-14-16-20 | 80 | 299×8-12-16-20-24-28 | 60 |
25×2.5-3-4-5-6 | 28 | 108×4.5-5-14-18-20-22 | 75 | 299×30-32-36-38-40 | 70 |
28×3-3.5-4-5-6 | 30 | 114×4.5-5-6-7-8-10-12-14-18-20 | 100 | 325×8-12-14-18-38 | 120 |
32×3.5-4-5-6-8 | 40 | 121×4.5-5-6-7-8-10-12-14-16-20 | 102 | 325×28-32-34-38 | 75 |
34×4-5-6-8 | 35 | 127×4.5-5-6-7-8-10-12-14-16-20 | 95 | 351×10-16-20-25-40 | 120 |
36×3.5-5-6-8 | 30 | 133×4.5-6-8-12-14-16-18-20-25-30 | 120 | 355×6-18-20-25-30-40 | 45 |
38×4-5-6-7-8-9-10 | 33 | 140×5-6-7-8-9 | 50 | 377×8-12-15-20-24-28 | 128 |
39×3.5-5-8-10 | 30 | 146×4.5-6-8 | 60 | 377×30-37-40 | 60 |
42×3.5-4-5-6-7-8-9-10 | 35 | 152×4.5-6- | 60 | 402×10-20-25-30-35 | 70 |
45×3.5-4-5-6-7-8-9 | 40 | 159×4.5-6-10-12-14 | 80 | 406×10 | 110 |
48×3.5-4-5-6-7-8-9-10 | 24 | 159×16-18 | 30 | 426×10 | 97 |
51×3.5-4-5-6-7-8-9-10 | 60 | 168×8-25-30-35 | 130 | 450×10-20-25-34-40 | 108 |
56×3.5-4-5-6-7-8-9-10 | 58 | 180×8-12-16-25-30 | 105 | 480×25-30-40 | 95 |
57×3.5-5-6-7-8-9-10-12 | 50 | 180×32-34-38-40 | 102 | 500×10-34-40-45 | 100 |
60×3.5-4.5-5-6-7-8-9-12-14 | 60 | 194×6-8-25-30-40 | 140 | 510×10-25-34-40-45 | 110 |
63×3.5-4.5-5-6-7-8-9-10-12-14 | 40 | 203×6-7-10-15-20-25-30 | 90 | 530×20-30-40 | 140 |
68×4-4.5-5-6-7-8-9-10-12-14-16 | 35 | 203×32-36-40 | 70 | 560-720*6-10-24-45 | |
70×4-4.5-5-6-7-8-9-10-12-15-16 | 40 | 219×6-8-12-16-18-20-25 | 110 |
Application requirement
Automobile Industry
In the automotive world, stainless steel is predominantly utilized in exhaust systems, which account for over half of the total stainless steel consumption in vehicles, with 80% being ferritic stainless steel. Components like the muffler, exhaust gas intake pipe, front pipe, hose, converter, and center pipe predominantly use steel types such as 409L and 436L. The industry mainly employs stainless steel welded pipes, with total stainless steel pipe consumption by automobiles estimated at about 1.5% of the overall downstream stainless steel pipe usage. The ratio of stainless steel seamless to welded pipes in this domain is approximately 2:1.
Petrochemical Industry and Fertilizer Industry
The demand for stainless steel pipes in the petrochemical sector is substantial, with a primary reliance on stainless steel seamless pipes. Common specifications include 304, 321, 316, 316L, 347, and 317L, with outer diameters spanning from 18mm to 610mm and wall thicknesses from 6mm to 50mm. Typically, specifications above Φ159mm are chosen for medium and low-pressure pipelines. Key application areas in this industry encompass furnace tubes, material conveying tubes, and heat exchanger tubes.
Water and Gas Fluid Transport
Stainless steel pipes and their associated water transport equipment are the epitome of advanced basic water purification materials globally. These pipes exhibit exceptional corrosion resistance, far exceeding that of cast iron, carbon steel, and plastic pipes.
Stainless steel is the material of choice for the water industry, encompassing water preparation, storage, transportation, purification, regeneration, and desalination. The annual demand for stainless steel in these applications is approximately 25,000 tons.
Equipment Manufacturing and Maintenance
The equipment manufacturing and maintenance sector consumes over 20,000 tons of stainless steel pipes annually. This industry primarily relies on sanitary or antibacterial grade stainless steel pipes. Crafted from imported SUS304 and 316L, sanitary seamless pipes meet the stringent requirements of various media in the food and biopharmaceutical sectors. Antibacterial stainless steel, which combines the inherent advantages of stainless steel with superior antibacterial properties, is increasingly sought after for kitchen equipment, food industry worktables and utensils, medical equipment, tableware, and everyday items such as hanging towel brackets and refrigerators.
Qualitative Materials:
We source and utilize top-grade raw materials, ensuring our products deliver exceptional strength, resilience, and longevity.
Advanced Technology:
Our manufacturing processes are at the forefront of technology, incorporating advanced smelting, continuous casting, and rolling techniques.
Customized Service:
We provide bespoke design and manufacturing services tailored to meet the specific needs and requirements of our customers.
FAQ
Q1: Why choose your company?
A: With an impressive legacy spanning over 16 years in the industry, Shanghai Bolaisheng Metal Group Co., Ltd. stands as a beacon of reliability and quality. Our cutting-edge factory, paired with a dedicated, highly professional sales team, ensures that we deliver unparalleled services. Our unwavering commitment to excellence guarantees that every client receives top-notch service and comprehensive support.
Q2: What are your terms of payment?
A: Our payment terms are meticulously designed to offer both flexibility and security. We require a 30% T/T deposit upfront, with the remaining 70% due before delivery. This structured approach ensures a seamless and efficient transaction process for our clients.
Q3: What are your delivery terms?
A: We provide a variety of delivery terms tailored to meet your needs, including FOB, CFR, CIF, and EXW. Each option is crafted to offer maximum convenience and reliability, ensuring your order arrives exactly as anticipated.
Q4: What is your delivery time?
A: Our commitment to prompt delivery is steadfast. We promise a standard lead time of 7 to 15 days following the receipt of the deposit, guaranteeing that you receive your products swiftly and efficiently.
Q5: Can you provide samples?
A: Absolutely! We are delighted to offer complimentary samples if they are available in stock. Please note that while the samples are free of charge, the transportation costs will be the responsibility of the buyer.