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Duplex Butt Weld Fittings

Name: Duplex Butt Weld Fittings
Brand: NIRMA OVERSEAS
Price: 700 INR
Availability: InStock

Price 700 INR/ Piece

Get a Price/Quote

MOQ : 100 Pieces

Duplex Butt Weld Fittings Specification

Product Form
Butt Weld Fitting

Material Composition %
Cr: 21-23, Ni: 4.5-6.5, Mo: 2.5-3.5, N: 0.08-0.20, Fe: Balance

Heat Resistance
Yes

Hardness
<290 HBW

Recyclable
Yes

Tensile Strength
>=620 MPa

Diameter
1/2 NB - 24 NB (and custom sizes)

Size
Available as per ASME B16.9, MSS-SP-43

Corrosion Resistant
Yes, high resistance to pitting and crevice corrosion

Coating Type
None (Standard supply)

Product Name
Duplex Butt Weld Fittings

Steel Type
Duplex Stainless Steel

Steel Product Type
Butt Weld Pipe Fittings

Grade
UNS S31803, UNS S32205, Duplex 2205, Duplex 31803

Thickness
Sch 10S, Sch 40S, Sch 80S, Sch 160S and Custom

Shape
Elbow, Tee, Reducer, Cap, Stub End

Steel Standard
ASTM A815 / ASME SA815

Surface
Pickled, Passivated, Sand Blasted

Composition
Ferrite-Austenite Duplex Structure

Application
Chemical processing, Oil & Gas, Petrochemical, Power Plant, Marine Engineering

Dimension (L*W*H)
As per standard or customer specification

Weight
Varies with size and thickness

Color
Metallic Silver

Material Grade
S31803, S32205

Finish Type
Smooth, Pickled, Sand Blasted

Usage
Pipeline construction, system connections, flow regulation

Magnetic Properties
Slightly Magnetic

Resistance to Stress Corrosion Cracking
Excellent

Wall Thickness Range
1.65 mm - 17.1 mm

Weldability
Excellent, suitable for all standard welding processes

Hydrotest
100% tested as per relevant standards

Pressure Ratings
As per piping schedule and specification

Impact Strength
High (even at sub-zero temperatures)

Operating Temperature Range
-50C to +300C

End Connection Type
Bevelled Ends as per ASME B16.25

Duplex Butt Weld Fittings Trade Information

Minimum Order Quantity
100 Pieces

Supply Ability
5000 Pieces Per Month

Delivery Time
7 Days

About Duplex Butt Weld Fittings

Spotlight on our New Duplex Butt Weld Fittings-engineered for excellence and crafted with a ravishing metallic silver finish. These classic fittings, highly recommended for critical pipeline construction, embody a superior ferrite-austenite duplex structure. Suitable for all standard welding processes, these enlightened fittings offer exceptional weldability, high tensile strength (620 MPa), and stress corrosion cracking resistance. Their impact strength remains steadfast at sub-zero temperatures. Available in multiple grades-including UNS S31803 and S32205-and custom thicknesses, they meet diverse industry demands in chemical processing, oil & gas, and marine engineering. Each piece undergoes 100% hydrotesting to ensure reliability.

Specific Usage and Surface Of Application of Duplex Butt Weld Fittings

Duplex Butt Weld Fittings are widely used for system connections, flow regulation, and pipeline construction across industries like chemical processing, petrochemicals, and marine engineering. Their surface is available in a pickled, passivated, or sand-blasted finish, ensuring optimal performance in corrosive conditions. These fittings are utilized for connecting, redirecting, or terminating pipelines in environments requiring high corrosion resistance, impact strength, and reliability, especially where temperature and pressure vary significantly.

Sample Policy and Delivery Estimation for Duplex Butt Weld Fittings

Our sample policy ensures that customers can request product samples to evaluate quality and suitability before placing bulk orders. Duplex Butt Weld Fittings are typically delivered FOB from major Indian ports, with shipping arranged as per customer requirements. Estimated delivery time may vary depending on order size and customization; however, most consignments are dispatched promptly and delivered within the agreed timeline to ensure minimal project delays.

FAQ's of Duplex Butt Weld Fittings:

Q: How are Duplex Butt Weld Fittings typically used in industrial applications?

A: Duplex Butt Weld Fittings are commonly used for constructing pipelines, regulating system flow, and making secure connections in industries such as oil & gas, chemical processing, petrochemicals, power plants, and marine engineering.

Q: What surface finishes are available for these fittings and where are they most beneficial?

A: The available surface finishes include pickled, passivated, and sand blasted. These finishes enhance corrosion resistance and are especially beneficial in harsh or corrosive environments such as marine or chemical processing plants.

Q: When can customers expect the delivery of Duplex Butt Weld Fittings after placing an order?

A: Estimated delivery time depends on the order size and customization, but typically, fittings are shipped promptly from FOB Indian ports and delivered within the timeline established during order confirmation.

Q: What welding processes can be applied to Duplex Butt Weld Fittings?

A: The fittings are engineered for excellent weldability and are compatible with all standard welding processes, ensuring easy integration into existing systems.

Q: How does the impact strength of these fittings benefit operations at low temperatures?

A: High impact strength, even at sub-zero temperatures, ensures reliable and safe performance in extreme operating conditions, making them ideal for cold environments.

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