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Stainless Steel 316L Flanges

Stainless Steel 316L Flanges

We are aware that each project has particular specifications. Because of this, we provide a wide selection of Stainless Steel 316L Flanges, including slip-on, blind, weld neck, threaded, and more. You may be confident that you’ll discover the ideal flange for your particular application thanks to our extensive product catalogue. Our first emphasis is quality, and we never waver from that. All of our stainless steel 316L flanges are made under strict quality control standards with premium-grade materials. In a variety of industries, including chemical processing, pharmaceuticals, and food processing, our flanges are renowned for their superior corrosion resistance, sturdiness, and top-notch performance. We are aware that some projects call for particular measurements and requirements. As a result, we have choices for customisation for our 316L Stainless Steel Flanges . We at Shree Viratra Enterprises are committed to providing premium goods at affordable pricing. Our goal is to offer affordable options without sacrificing the calibre of our stainless steel 316L flanges. Our goal is to reduce the cost of your project while yet providing dependability and longevity. We respect your time and are aware of how crucial on-time project completion is. We guarantee timely delivery of your stainless steel 316L flanges thanks to our effective logistics and optimised procedures. We have the capacity to fulfil your deadlines and deliver your items when you need them, whether you need a little number or huge purchases.

What are some frequently asked questions about Stainless Steel 316L Flanges?

What is ASTM A182 F316L Stainless Steel Flangesstainless steel 316l flanges?

ASTM A182 F316L stainless steel flanges are vital components in piping systems, connecting pipes, valves, pumps, and other equipment. Made from F316L stainless steel, these flanges offer superior corrosion resistance, mechanical strength, and suitability for high-temperature applications due to their low carbon content and molybdenum composition.

What are the Applications of ASTM A182 F316L Stainless Steel Flanges?

Stainless steel 316l flanges are essential in various industries due to their outstanding corrosion resistance, mechanical strength, and high-temperature suitability. Key applications include:
1. Chemical Processing: Handles corrosive chemicals, acids, and solvents.
2. Oil and Gas: Suitable for offshore, onshore, drilling, and extraction in harsh environments.
3. Petrochemical: Transports hydrocarbons and used in refinery processes.
4. Pharmaceutical: Ensures cleanliness and chemical resistance in drug manufacturing.
5. Food and Beverage: Meets hygiene standards and resists cleaning agents.
6. Marine Environments: Withstands seawater and brackish water, ideal for shipbuilding.
7. Water Treatment: Suitable for desalination and handling high-chloride water.
8. Pulp and Paper: Resists chemicals used in processing and maintains integrity at high temperatures.
9. Power Generation: Withstands high temperatures and pressures, used in turbines and nuclear plants.
10. General Industrial Use: Provides robust connections in machinery, equipment, and heat exchangers.

What are the Benefits of ASTM A182 F316L Stainless Steel Flanges?

flange 316l  stainless steel offer key benefits for various industries:
1. Corrosion Resistance
Chloride Environments: Resists pitting and crevice corrosion in seawater and brackish water.
Chemical Resistance: Withstands corrosive chemicals, acids, and solvents.
2.Mechanical Strength
High Strength: Durable under high-pressure conditions.
Temperature Stability: Maintains properties at high temperatures.
Low Carbon Content: Reduces carbide precipitation, preventing corrosion.
Ease of Fabrication: Easy to weld and fabricate.
4.Hygiene and Cleanliness
Pharmaceutical and Food Safety: Meets hygiene standards, resists contamination.
5.Longevity and Durability
Long Service Life: High wear resistance, low maintenance.
Robust Construction: Suitable for harsh environments.
6. Versatility
Wide Range of Applications: Used in chemical processing, oil and gas, petrochemical, pharmaceutical, food and beverage, marine, water treatment, pulp and paper, and power generation.
Various Flange Types: Available in multiple types to meet specific needs.
7. Economic Efficiency
Cost-Effective: Durable with low maintenance, reducing overall costs.
8.Aesthetic Appearance
Surface Finish: Attractive, tarnish-resistant finish.

What Are The Different Types Of SS 316L RTJ Flanges?

SS 316L RTJ (Ring Type Joint) flanges ensure secure, leak-proof seals in high-pressure, high-temperature settings.
1. Weld Neck: Ideal for high-stress environments, with a tapered hub for strong pipe connections.
2. Slip-On: Easier to install and align, welded both inside and outside the pipe.
3. Blind: Closes pipe ends, commonly used in testing and maintenance.
4. Socket Weld: Smooth bore, suitable for small-diameter, high-pressure pipes.
5. Threaded: Easy to install and remove without welding, used in low-pressure systems.
6. Lap Joint: Allows for frequent dismantling for inspection, cleaning, and easy alignment.
7. Long Weld Neck: Offers added support in high-pressure applications.
These variations accommodate diverse piping needs, from ensuring tight seals to facilitating installation and maintenance.

SS 316L Flanges Specifications

Specifications:ASTM A182, A240 / ASME SA182, SA 240
Dimensions:ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Standard:ANSI Flanges, ASME Flanges, DIN Flanges, EN Flanges, BS Flanges etc.
Size:1/2″ (15 NB) to 48″ (1200NB)
Pressure Ratings:150#, 300#, 400#, 600#, 900#, 1500# & 2500#.
Facing:RF(raised face);FF(flat face);RTJ(ring type joint);RJ(ring joint face) TG(tongue and groove face);MFM(male and female face)

316L Stainless Steel Flanges Equivalent Grades

SS 316L
1.4404 / 1.4435
Z3CND17‐11‐02 / Z3CND18‐14‐03
X2CrNiMo17-12-2 / X2CrNiMo18-14-3
SUS 316L
316S11 / 316S13
03Ch17N14M3 / 03Ch17N14M2

316L SS Flanges Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
SS 316L
0.08 max
2.00 max
0.75 max
0.045 max
0.03 max

Mechanical Properties of 316L Stainless Steel Flanges

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness Rockwell B (HR B) max Hardness Brinell (HB) max
SS 316L

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