316 Stainless Steel Schedule 40 1/8" 1/2" 3/4" 1/4" 1" 1 1/4" 4" 6" 2.1/2" 3.1/2" 8" 10" 12" Seamless Pipe Tube

• Type: Stainless Steel Pipes
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Grade: 300 Series
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Seamless/Welded
• Surface Treatment: Bright, Pickling ,Polishing,Annealing,etc.
• Place of Origin: Zhejiang China
• Alloy or Not: Is Alloy
• Delivery Time: 8-14 Days
• Model Number: 304, 304L, 201, 316, 316L, 321, 317L, 309S, 310S,
• Application: Construction, Decorative, etc.
• Welding Line Type: ERW
• Processing Service: Bending, Welding, Punching, Decoiling, Moulding, C
• Item: 304 Inox Steel Tubing Steel Pipe
• Keyword: Stainless Steel Pipe
• Length: 5.8m, 6m, 8m, 11.8m or as Required.
• Used: Production Equipment and Lines for Food, Beverages
• Transport Package: According to Customer Requirements
• Specification: OD 6mm-5000mm
• Trademark: FLK
• Origin: Wenzhou, Zhejiang, China
• HS Code: 7304419000
• Production Capacity: 5000000pieces/Year

Product Description

Product Description

The "316 Stainless Steel Schedule 40 Seamless Pipe Tube" available in various sizes from 1/8" up to 12" refers to a high-grade stainless steel piping system designed for a wide range of applications. This type of pipe is made from 316 stainless steel, which is known for its superior corrosion resistance and strength. The schedule 40 designation indicates the wall thickness of the pipes, which is a standard dimension that provides a balanced strength and pressure capacity. Here's a detailed analysis of its features, specifications, and potential applications:

1. Material Specification - 316 Stainless Steel:

   • 316 Stainless Steel: This grade of stainless steel is highly resistant to corrosion, particularly against chlorides and other industrial solvents, making it ideal for marine environments and chemical processing applications. It includes 16-18% chromium, 10-14% nickel, and 2-3% molybdenum, enhancing its corrosion resistance.

2. Pipe Sizes and Dimensions:

   • Sizes: Available in a wide range of nominal diameters from 1/8" up to 12". The variety in sizes makes these pipes adaptable to different installation requirements and flow capacities.
   • Schedule 40: Refers to the standard thickness of the pipe walls. Schedule 40 pipes have a thicker wall than Schedule 10 but are thinner than Schedule 80, balancing durability with flow efficiency.
   • Seamless Construction: These pipes are made without a seam or weld point, which is achieved by extruding the stainless steel into a pipe shape. Seamless construction offers enhanced strength and under high pressure, reduces the risk of leaks and weaknesses found in welded areas.

3. Applications:

   • Chemical and Petrochemical Industries: Due to its excellent resistance to chemical corrosion, 316 stainless steel is highly suitable for pipes carrying aggressive chemicals.
   • Marine Applications: Its resistance to saltwater makes it ideal for marine piping systems, on ships, and shore-based installations.
   • Pharmaceuticals: The non-reactive nature of 316 stainless steel is perfect for pharmaceutical manufacturing processes, which require clean and uncontaminated conditions.
   • Water Treatment and Desalination: Resistant to chloride corrosion, these pipes are used in water treatment and desalination plants.
   • Food Processing: 316 stainless steel is also safe for contact with food and can handle the acidic and chlorine-based environments found in food processing plants.

4. Advantages:

   • Corrosion Resistance: Offers exceptional resistance to a wide range of chemicals, reducing the risk of pipe deterioration and leaks.
   • Durability: The strength and seamless construction of Schedule 40 pipes allow for a long service life under rigorous conditions.
   • Hygiene and Safety: 316 stainless steel does not leach into or contaminate the transported substances, which is critical in food and pharmaceutical applications.

5. Installation and Maintenance:

   • Installation: Should be installed by experienced professionals to ensure proper fit and alignment, especially in systems that operate under high pressure or require absolute leak-proof performance.
   • Maintenance: While 316 stainless steel requires minimal maintenance, regular inspections should be conducted to ensure the integrity of the system, particularly in highly corrosive environments.

In summary, the "316 Stainless Steel Schedule 40 Seamless Pipe Tube" offers a versatile and durable solution suitable for a multitude of industrial applications. Its range of sizes and superior material properties ensure it can meet the demands of almost any system requiring high standards of durability, safety, and corrosion resistance.

Product Parameters

1.	Item	316 Stainless Steel Schedule 40 1/8" 1/2" 3/4" 1/4" 1" 1 1/4" 4" 6" 2.1/2" 3.1/2" 8" 10" 12" Seamless Pipe Tube
2.	Standard	ASTM A213, A312, ASTM A269,ASTM A778, ASTM A789, DIN 17456,DIN 17457, DIN 17459, JIS G3459, JIS G3463, GOS T9941, EN 10216, BS3605, GB13296,etc.
3.	Material	201,202,301,304,304L,304N,XM21,304LN,309S,310S,316,316Ti, 316L,316N,316LN,317,317L,321,329,etc.
4.	Specifications	Wall thickness	1.0-150mm(SCH10S-XXS)
		Outside diameter	3.0-2500mm(1/8"-100")
		Length	6m,5.8m,8m,11.8m,12m or as required.
5.	Surface	Pickling, annealing, polishing, bright, sand blast, hair line, etc.
6.	Price Term	Ex-work, FOB, CFR, CIF, or as required.
7.	Payment Term	T/T, L/C, Western Union.
8.	Export to	Singapore, Canada, Indonesia, Korea, USA, UK, Thailand, Saudi Arabia, Vietnam, Iran, India, Peru, Ukraine ,Brazil, South Africa, etc.
9.	MOQ	500kg
10.	Delivery Time	Prompt delivery or according to order's quantity.
11.	Package	Export standard package: bundled wooden box, suit for all kinds of transport, or be required.
12.	Application	widely used in petroleum, chemical, medical, food, light industry, machinery, instrument and other industrial pipeline and mechanical structure parts, etc.
13.	Contact	If you have any question, please feel free to contact me.

Chemical Composition

 

Stee Grade	Chemical Composition %
	C	Cr	Ni	Mn	P	S	Mo	Si	Cu	N	Other
201	≤0.15	16.00-18.00	3.50-5.50	5.50-7.50	≤0.060	≤0.030		≤1		≤0.25
202	≤0.15	17.00-19.00	4.00-6.00	7.50-10.00	≤0.060	≤0.030		≤1		≤0.25
301	≤0.15	16.00-18.00	6.00-8.00	≤2.0	≤0.065	≤0.030		≤1.00
302	≤0.15	17.00-19.00	8.00-10.00	≤2.00	≤0.035	≤0.030		≤1.00
304	≤0.08	18.00-20.00	8.00-11.00	≤2.00	≤0.045	≤0.030		≤1.00
304L	≤0.035	18.00-20.00	8.00-12.00	≤2	≤0.045	≤0.030		≤1.00
305	≤0.12	17.00-19.00	11.00-13.00	≤2	≤0.045	≤0.03	Om	≤1.00
309S	≤0.08	22.00-24.00	12.00-15.00	≤2	≤0.045	≤0.030		≤1
310S	≤0.08	24.00-26.00	19.00-22.00	≤2	≤0.045	≤0.030		≤1.00
316	≤0.08	16.00-18.00	10.00-14.00	≤2	≤0.045	≤0.030	2.00-3.00	≤1.00
316L	≤0.035	16.00-18.00	10.00-14.00	≤2.00	≤45	≤0.03	2.00-3.0	≤1.00
317	≤0.08	18.00-20.00	11.00-14.00	2.00	≤0.045	≤0.030	3.00-4.00	≤1
317L	≤0.035	18.00-20.00	11.00-15.00	≤2.00	≤0.045	≤0.030	3.00-4.00	≤1.00
321	≤0.08	17.00-19.00	9.00-12.00	≤2	≤0.045	≤0.030		≤1.00			Ti5(C%-0.02 ~0.08
347	≤0.08	17.00-19.00	9.00-13.00	≤2.00	≤0.045	≤0.030		≤1.00			Nb≥10*C%

 

 

Product & Application

 

 

   Application of welded steel pipe,seamless steel pipe, cold hot rolled round pipe, and stainless steel pipe: construction material, buidlings, bridges, building decoration, chemical industry, car mainfold, water supply, petroleum pipeline, water pipe,boiler pipe, automobile pipe,hydraulic, building and equipment, pipeline