SUS316L Stainless Steel Fitting

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SUS316L Stainless Steel Fitting Specification

Material
SUS316L Stainless Steel

Connection Type
Threaded, Welded, Flanged

Features
Corrosion resistant, high strength, hygienic surface, easy installation

Control System
Manual

Application
Industrial piping, chemical processing, food and beverage, pharmaceutical, water treatment systems

Structure
Forged/Butt-weld/Socket weld/Threaded

Sealing
PTFE, EPDM, Metal-to-Metal

Type
Elbow, Tee, Reducer, Coupling, Adapter, Cross, Union

Power
Manual

Pressure
Up to 6000 PSI (varies by size and type)

Media
Water, Oil, Gas, Chemicals

Port Size
1/8 to 4 (customizable)

Temperature
-196C to 450C

Life Expectancy
Long service life with proper maintenance

Weldability
Excellent

Tensile Strength
485 MPa

Surface Finish
Polished, Pickled, Mirror or Satin

Standards
ASTM A403, ASME B16.9/B16.11

Hardness
95 HRB

Density
7.99 g/cm

Magnetic Response
Non-magnetic

Elongation
40%

SUS316L Stainless Steel Fitting Trade Information

Main Domestic Market
Andhra Pradesh, Karnataka, Kerala, Tamil Nadu

About SUS316L Stainless Steel Fitting

Creating a striking mark in the industry, we have earned the name of being a highly reliable supplier of SUS316L Stainless Steel Fitting. This fitting is applicable for water/chemical base paint in cleaning solvent and air. Our expert agents procure this fitting from the reputed and trusted vendors of the market. This fitting has space-saving and lightweight design to be mountable on a robot arm. SUS316L Stainless Steel Fitting minimizes paint deposit due to reduced dead volume of the valve.

Features:

High tensile strenght
Sturdy and durable
Light in weight

Unmatched Corrosion Resistance

The SUS316L material offers exceptional resistance against corrosion, making these fittings ideal for demanding environments such as chemical processing, water treatment, and food processing. Their advanced surface finishes further enhance their durability and ease of cleaning, ensuring sustained hygienic performance over time.

Versatile Connection Options

Choose from a wide selection of connection types, including threaded, welded, and flanged. This versatility provides tailored solutions for various piping requirements, allowing easy integration into both new and existing systems while maintaining optimal sealing, reliability, and serviceability.

Engineered for Critical Performance

Each fitting meets or exceeds ASTM A403 and ASME B16.9/B16.11 standards, ensuring high strength (485 MPa), flexibility (40% elongation), and excellent pressure endurance (up to 6000 PSI). With outstanding weldability and a temperature range from -196C to 450C, these fittings handle critical applications with confidence.

FAQs of SUS316L Stainless Steel Fitting:

Q: How is SUS316L stainless steel fitting installed and what connection types are available?

A: SUS316L stainless steel fittings can be installed using a variety of connection types, including threaded, welded (butt-weld or socket weld), and flanged. The choice depends on system requirements and the media being transported. These options enable secure, leak-free installations tailored to both industrial upgrades and new system designs.

Q: What benefits does SUS316L offer over other stainless steel grades in industrial applications?

A: SUS316L provides superior corrosion resistance, especially in harsh or aggressive environments like chemical processing and water treatment. It is non-magnetic, features excellent weldability, and maintains high tensile strength with a hygienic, easy-to-clean surfacemaking it especially beneficial for industries with stringent cleanliness or safety demands.

Q: When should I choose pickled, polished, mirror, or satin surface finishes for these fittings?

A: The choice of surface finish depends on application requirements. Pickled finishes remove scale and contaminants for improved corrosion resistance. Polished, mirror, and satin finishes are preferred in food, beverage, and pharmaceutical settings where hygiene and aesthetics are crucial, as well as where ease of cleaning is paramount.

Q: Where can SUS316L stainless steel fittings be used?

A: These fittings are well-suited for use in industries such as chemical processing, food and beverage, water treatment, pharmaceuticals, and oil & gas. Their high corrosion resistance and durable structure make them reliable in both indoor and outdoor installations that demand long-term performance.

Q: What is the manufacturing process for SUS316L fittings and which standards do they comply with?

A: SUS316L fittings are manufactured primarily through forging and precision machining or forming (e.g., butt-weld, socket weld). They strictly adhere to international standards such as ASTM A403 and ASME B16.9/B16.11, ensuring consistency, dimensional accuracy, and mechanical integrity.

Q: How should SUS316L fittings be maintained to ensure a long service life?

A: Routine inspection, regular cleaningespecially for polished or hygienic surfacesand timely replacement of seals (PTFE, EPDM, or metal-to-metal) will maximize the lifespan of SUS316L fittings. With proper maintenance, they display long service life even in aggressive environments.

Q: What pressures and temperatures can SUS316L stainless steel fittings withstand?

A: Depending on the fitting type and size, SUS316L fittings handle pressures up to 6000 PSI and operate effectively across a wide temperature range, from -196C to 450C. This makes them ideal for both cryogenic and high-temperature industrial applications.

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