4 Inch Stainless Steel Exhaust Pipe Smls Pipe Stainless Steel 2205 Big Size Pipe

• Customization: Available
• Type: Stainless Steel Pipes
• Standard: ASTM, AISI
• Model NO.: 2205
• Grade: 300 Series
• Certification: ISO
• Shape: Round
• Technique: Hot 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
• HS Code: 7222300000
• Production Capacity: 5000tons/Month

Product Description

The stainless steel square tube is a cornerstone in contemporary engineering, renowned for its hollow, square-shaped steel structure that stays true to its name. These tubes excel in transporting essential fluids such as oil, natural gas, water, gas, and steam. They are meticulously designed to offer an outstanding combination of bending and torsional strength. Their lightweight nature significantly enhances their functionality, allowing them to create mechanical components and engineering feats that are indispensable in the industry.
Stainless steel square pipes are skillfully categorized into two main types: seamless steel pipes and welded steel pipes, commonly known as welded pipes. They boast a diverse cross-sectional array including square, rectangular, and specialized configurations such as semicircular, hexagonal, equilateral triangle, and octagonal shapes, catering to an extensive range of applications. While round steel pipes are prevalent in the market, these distinctively shaped pipes precisely address the needs of special projects.
To ensure the dependability of stainless steel square pipes under fluid pressure, rigorous hydraulic testing is performed. This critical procedure is key to verifying their pressure endurance and quality. A pipe is deemed qualified once it withstands predetermined pressures without any leakage, moisture penetration, or expansion. Additionally, these pipes may undergo further tests such as crimping, flaring, and flattening, in line with industry standards or specific client requirements, assuring their exceptional performance.
Square tube specification: 5*5~150*150mm Thickness: 0.4~6.0mm
Square pipe material: 304, 304L, TP304, TP316L, 316, 316L, 316Ti, 321, 347H, 310S

Product name	4 inch stainless steel exhaust pipe smls pipe Stainless Steel 2205 Big Size Pipe
Grade	201,202,301,302,302HQ,303,304,304L,304F,309,310,310s,314,314l,316,316L,316Ti,316F,317,317l,321,409L,410,410S,416,420,420J1,420JS,430,430F,431,etc.
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.)

Application Area

Our Advantages

Qualitative Materials:

We thoroughly select top-grade raw materials, ensuring our products embody unmatched strength, durability, and extended lifespan.

Advanced Technology:

Our production processes are transformed with cutting-edge technologies, incorporating advanced smelting, continuous casting, and innovative rolling techniques to guarantee exceptional quality.

Customized Service:

We provide bespoke design and manufacturing services, meticulously tailored to meet unique customer specifications and needs.

FAQ

Q1: Why choose your company?

A: With over 16 years of industry experience and our own manufacturing facility, we deliver outstanding services supported by a highly professional and dedicated sales team.

Q2: What are your terms of payment?

A: Our payment structure requires a 30% T/T deposit in advance, with the remaining 70% due before delivery.

Q3: What are your delivery terms?

A: We provide flexible delivery terms, including FOB, CFR, CIF, and EXW, to meet our clients' preferences.

Q4: What is your delivery time?

A: Our delivery timeline is promptly set between 7 to 15 days following receipt of the deposit, ensuring timely service.

Q5: Can you provide samples?

A: Yes, we offer free samples if available in stock, with transportation costs borne by the buyer, allowing for first-hand quality evaluation.

Certification