High-Strength X2crnalti 32-20-1 X1nicrmocu31-27-4 1.4558 1.4563 Duplex Austenitic Stainless Steel Pipe Tube Custom Size

• Customization: Available
• Type: Stainless Steel Pipes
• Standard: ASTM, AISI
• Model NO.: X2CrNAlTi 32-20-1 X1NiCrMoCu31-27-4 1.4558 1.4563
• Certification: ISO
• Shape: Round
• Technique: Cold Rolled
• Surface Treatment: Polished
• Application: Construction/Indutry/Building/Chemical/Auto
• Processing Service: No.1/2b/Ba/No.4/8K/Sb/Hl/Embosses/Etched/Decorate
• Material: 200 Series/300 Series/400series
• Keyword: Welded Seamless Pipe Tube
• Transport Package: Standard Sea-Worthy Packing
• Specification: as required
• Trademark: bolaisheng
• Origin: China

Product Description

Experience the pinnacle of modern engineering with our stainless steel seamless pipes-an epitome of unmatched versatility and ingenuity. These hollow, long, and circular marvels are a cornerstone in industries like petroleum, chemical, medical, food, light industry, and mechanical instrumentation, serving as vital components for industrial transportation and mechanical structures. Their remarkable lightweight yet powerful bending and torsional strength make them an essential choice for manufacturing mechanical parts, engineering marvels, furniture, and even kitchenware.
Our extensive family of stainless steel pipes includes ordinary carbon steel pipes, high-quality carbon structural steel pipes, alloy structural pipes, alloy steel pipes, bearing steel pipes, bimetal composite pipes, and coated pipes, each meticulously crafted to conserve precious metals and meet specific needs. With an impressive variety of types, applications, technical specifications, and production techniques, our pipes cater to diverse demands. Currently, our steel pipes boast outer diameters ranging from a delicate 0.1mm to a robust 4500mm, paired with wall thicknesses from a subtle 0.01mm to a solid 250mm. To streamline selection, we categorize these pipes based on their unique attributes.

Product name	X2CrNAlTi 32-20-1 X1NiCrMoCu31-27-4 1.4558 1.4563 stainless steel tube/pipe
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 Applications
In the automotive realm, stainless steel plays a crucial role in the exhaust system, representing over half of the stainless steel used in vehicles, with ferritic stainless steel comprising 80%. Exhaust gases traverse through elements like the intake pipe, front pipe, hose, converter, and center pipe, culminating in the muffler. Predominant steel types like 409L and 436L are utilized, with stainless steel welded pipes leading the charge. Notably, stainless steel pipes in this sector account for around 1.5% of total downstream consumption, maintaining a 2:1 ratio of seamless to welded pipes.
Petrochemical and Fertilizer Industry Applications
The petrochemical industry witnesses a significant demand for stainless steel pipes, particularly stainless steel seamless pipes. Specifications such as 304, 321, 316, 316L, 347, and 317L are prevalent, with outer diameters spanning from 18mm to 610mm and wall thicknesses between 6mm and 50mm. These pipes are indispensable in critical applications such as furnace tubes, material conveying tubes, and heat exchanger tubes, especially in medium and low-pressure pipelines with diameters exceeding 159mm.
Water and Gas Fluid Transport
Stainless steel pipes and their associated water transport equipment stand as the gold standard in modern water purification materials. Their exceptional corrosion resistance elevates them above cast iron, carbon steel, and plastic pipes.
For essential processes like water preparation, storage, transportation, purification, regeneration, and desalination, stainless steel is unrivaled. The annual demand for these high-quality pipes is approximately 25,000 tons.
Equipment Manufacturing and Maintenance
In the equipment manufacturing and maintenance industry, with an annual consumption surpassing 20,000 tons, there's a heavy dependence on sanitary or antibacterial grade stainless steel pipes. Our sanitary seamless pipes, meticulously crafted from imported SUS304 and 316L, adhere to the stringent standards required in the food and biopharmaceutical sectors. Antibacterial stainless steel, celebrated for its durability and antibacterial attributes, is gaining popularity across kitchen equipment, food industry worktables, medical instruments, everyday tableware, towel racks, and refrigerators.

Our Advantages

Qualitative Materials:

By selecting top-grade raw materials, we ensure that our products deliver unmatched strength, resilience, and longevity.

Advanced Technology:

Our cutting-edge manufacturing processes incorporate the latest advancements in technology, including superior smelting, continuous casting, and precision rolling.

Customized Service:

We provide bespoke design and manufacturing services, tailored to fulfill specific customer needs and exceed expectations.

FAQ

Q1: Why choose your company?

A: Embark on a journey of excellence with Shanghai Bolaisheng Metal Group Co., Ltd., boasting over 16 years of unmatched industry mastery and a cutting-edge factory that sets the bar high. Our distinguished and devoted sales team is committed to delivering an elite level of customer care, ensuring your every need is catered to with precision and excellence.

Q2: What are your terms of payment?

A: For your convenience and clarity, we request a 30% T/T deposit initially, with the balance of 70% required prior to delivery, ensuring a seamless transaction experience.

Q3: What are your delivery terms?

A: Our versatile delivery terms include FOB, CFR, CIF, and EXW, tailored to provide optimum flexibility and efficiency in meeting your unique logistics demands.

Q4: What is your delivery time?

A: Experience unparalleled speed with our standard lead time, which impressively spans just 7 to 15 days following your deposit, guaranteeing a prompt and effective handling of your orders.

Q5: Can you provide samples?

A: Certainly! We are pleased to offer free samples when available in stock, elevating your pre-purchase confidence. Please be informed that transportation charges are the responsibility of the buyer.

Certification