Stainless Steel Pipe Suppliers Ss Pipe Fittings Cold Rolled 317L Stainless Steel Pipe

• Customization: Available
• Type: Stainless Steel Pipes
• Standard: ASTM, AISI
• Model NO.: 317L
• 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
• HS Code: 7304419000
• Production Capacity: 5000tons/Month

Product Description

The stainless steel square tube is ingeniously designed as a hollow, square-shaped strip of steel, gaining its name from its distinctive cross-sectional shape. These tubes are crucial for the seamless transport of fluids including oil, natural gas, water, gas, and steam. Their extraordinary blend of bending and torsional strength, coupled with a lightweight structure, renders them indispensable in the fabrication of mechanical components and engineering structures.
Stainless steel square pipes are meticulously divided into two primary categories: seamless steel pipes and welded steel pipes (welded pipes). Based on the cross-sectional shape, they can be fashioned into square, rectangular, or other specialized forms such as semicircular, hexagonal, equilateral triangle, and octagonal. While round steel pipes dominate in usage, these diverse shapes are designed to cater to various specialized applications, providing versatility and functionality.
For stainless steel square pipes that operate under fluid pressure, comprehensive hydraulic tests are paramount to verify their pressure resistance and quality assurance. A pipe passes the test if it exhibits no leakage, moisture, or deformation under designated pressures. Furthermore, these pipes may undergo crimping, flaring, and flattening tests in alignment with standards or specific customer requirements, ensuring reliability and performance.
Square tube specification: 5*5~150*150mm Thickness: 0.4~6.0mm
Square pipe material choices: 304, 304L, TP304, TP316L, 316, 316L, 316Ti, 321, 347H, 310S

Product name	Stainless steel pipe suppliers ss pipe fittings Cold Rolled 317L Stainless Steel 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 utilize the finest quality raw materials, ensuring our products consistently deliver unparalleled strength, durability, and longevity, setting new standards in excellence.

Advanced Technology:

Our manufacturing processes are elevated with state-of-the-art technologies, featuring advanced smelting, continuous casting, and rolling techniques, ensuring precision and efficiency.

Customized Service:

We offer bespoke design and manufacturing services, meticulously crafted to meet the unique needs and requirements of our esteemed customers.

FAQ

Q1: Why choose your company?

A: With a legacy of over 16 years of industry expertise and our own manufacturing facility, we deliver exceptional services, supported by a professional and dedicated sales team committed to excellence.

Q2: What are your terms of payment?

A: Our payment terms include a 30% T/T deposit upfront, with the remaining 70% due before delivery, offering flexibility and assurance.

Q3: What are your delivery terms?

A: We offer a variety of delivery terms including FOB, CFR, CIF, and EXW, ensuring convenience and adaptability for our clients.

Q4: What is your delivery time?

A: Our typical lead time spans 7 to 15 days post receipt of deposit, ensuring prompt and efficient delivery.

Q5: Can you provide samples?

A: Yes, we offer complimentary samples if available in stock. However, transportation fees are to be covered by the buyer, providing a risk-free evaluation.

Certification