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Stainless Steel Buttweld Fittings 304

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MOQ : 500 Kilograms

Stainless Steel Buttweld Fittings 304 Specification

Temperature Range
Up to 870C (max)

Bend Radius
Customized as per fitting type

Sealing Type
Metal-to-metal

Thread Type
Not applicable (welded joint)

Tensile Strength
515 MPa (min)

Diameter
DN15 DN1200

Flexibility
Rigid

Coating Type
None (bare or polished)

Connection Type
Buttweld

Yield Strength
205 MPa (min)

Tolerance
0.5 mm

Product Type
Buttweld Fittings

Material
Stainless Steel

Connection
Welded

Shape
Elbow, Tee, Reducer, Cap, Stub End (various shapes available)

Standard
ASTM A403, ASME B16.9/B16.28

Surface Treatment
Polished

Outer Diameter
1/2 to 48 (DN15 to DN1200)

Section Shape
Round

Length
Standard/Custom as per fitting type

Color
Silver

Usage
Pipeline, Plumbing, Oil & Gas, Water Supply, Chemical Processing

Rated Pressure
Class 150 600

Material Grade
304

Application
Industrial, Chemical, Petrochemical, Food & Beverage, Water Treatment

Elongation
40% (min)

Surface Finish
Bright/Polished

Corrosion Resistance
Excellent

Compliance
ISO, PED certified

Manufacturing Process
Seamless & Welded

Density
8.0 g/cm³

Stainless Steel Buttweld Fittings 304 Trade Information

Minimum Order Quantity
500 Kilograms

Payment Terms
Cash in Advance (CID), Cash Advance (CA)

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

Sample Available
Yes

Sample Policy
Free samples are available

Main Export Market(s)
Western Europe, Australia, North America, Eastern Europe, Middle East, Central America, Africa, South America, Asia

Main Domestic Market
All India

About Stainless Steel Buttweld Fittings 304

Stainless Steel Buttweld Fittings 304

Additional Information:

Pay Mode Terms: L/C,T/T (Bank Transfer),Other
Port of Dispatch: Nhava Sheva Port
Packaging Details: Standard Packing

Technical Details:

Material Standard	ASME/ANSI B16.9,ASME B16.28,MSS-SP-43
Size	3/4 inch,As Per Customer&apos;&apos;s Requirement,1 inch,1/2 inch,3 inch,2 inch
Material Grade	SS304,SS304L
Brand	Nascent
Connection	Flange,Welded
Types	Seamless / Welded / Fabricated
Thickness	5s,10s,40s,80s,10,20,40,STD,60,80,XS,100,120,140,160,XXS available with NACE MR 01-75
Application	Gas Pipe
Material	Stainless Steel
Packing Type	Standard
Corrosion Resistance	Yes

Outstanding Corrosion Resistance

Constructed from stainless steel grade 304, these buttweld fittings exhibit remarkable resistance to corrosive chemicals, water, and atmospheric conditions, making them ideal for demanding industrial environments. Their polished surface enhances protection against oxidation, ensuring long operational life even in the harshest conditions. These qualities are especially beneficial for applications in chemical processing, water supply, and food & beverage industries where hygiene and integrity are paramount.

Versatile Shapes and Customization

Available in various shapes such as elbow, tee, reducer, cap, and stub end, these fittings cater to diverse piping configurations. They offer standard and custom sizes (DN15-DN1200, 1/2"-48") to meet distinct requirement profiles. The fittings can be supplied with tailor-made bend radius and length, providing flexibility and adaptability for unique pipeline layouts or restricted installation conditions, ensuring compatibility with different piping systems across multiple industries.

Certified Quality and High Strength

These buttweld fittings conform to rigorous quality standards, including ISO, PED, ASTM A403, and ASME B16.9/B16.28. They possess outstanding mechanical properties with a minimum yield strength of 205 MPa, tensile strength of at least 515 MPa, and elongation of 40%. This ensures both structural reliability and resistance to pressure, temperature variations (up to 870C), and mechanical stress-making them suitable for high-demand, critical pipework systems.

FAQ's of Stainless Steel Buttweld Fittings 304:

Q: How are Stainless Steel Buttweld Fittings 304 typically manufactured?

A: They are produced using seamless or welded fabrication processes. Seamless fittings are made from a single piece of stainless steel, ensuring uniformity and superior strength, while welded fittings involve joining edges by welding, allowing for a wider range of sizes and shapes. Both processes comply with international quality standards to ensure performance and durability.

Q: What are the main benefits of using 304 Stainless Steel Buttweld Fittings in pipelines?

A: These fittings offer excellent corrosion resistance, high mechanical strength, and a polished finish, making them highly durable in aggressive environments. Their strict tolerance (0.5 mm) ensures accurate assembly, while compliance with ISO, ASTM, and ASME standards assures reliability and safety in industrial pipelines.

Q: When should I choose polished or bright surface finish fittings?

A: Polished or bright surface finish fittings are recommended when enhanced hygiene, aesthetics, or additional resistance to surface corrosion is required. Such finishes are particularly suitable for food & beverage, pharmaceutical, and clean water applications, or whenever visual appearance and cleanliness are priorities.

Q: Where can these fittings be applied within industrial facilities?

A: Stainless Steel Buttweld Fittings 304 are widely used in pipeline and plumbing installations for oil & gas, chemical processing, water treatment, and food & beverage industries. Their versatility, shape options, and resistance properties allow them to be installed in new systems or as replacements in critical areas exposed to high temperatures and pressures.

Q: What is the process for installing these buttweld fittings in a pipeline?

A: Installation involves aligning the fitting with the pipe ends and joining them by welding, creating a strong, leak-proof connection. Skilled professionals ensure accurate placement, metal-to-metal sealing, and adherence to safety standards. No threads are involved, as the fittings rely on precise buttweld joints for maximum reliability.

Q: How does the corrosion resistance of grade 304 impact longevity?

A: Grade 304 stainless steel offers excellent resistance to a wide range of corrosive agents, significantly extending the service life of the fittings. This property reduces the frequency of maintenance and replacement, resulting in lower lifecycle costs and reliable performance in both general and aggressive environments.

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