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Duplex Steel Flanges

Name: Duplex Steel Flanges
Brand: NIRMA OVERSEAS
Price: 200 INR
Availability: InStock

Price 200 INR/ Piece

Get a Price/Quote

MOQ : 100 Pieces

Duplex Steel Flanges Specification

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

Purity
Solid Solution Alloy

Application
Oil & Gas, Petrochemical, Power Plants, Chemical Industry, Food Processing, Water Treatment

Grade
Duplex 2205, S31803, S32205

Feature
High strength, corrosion resistance, excellent mechanical properties

Product Type
Pipe Flange

Material
Duplex Steel (UNS S31803 / S32205)

Standard
ASTM A182, ASME SA182, DIN, EN, BS, JIS, GOST

Shape
Round

Surface
Polished / Mirror Finish

Connection
Welded, Threaded, Slip On, Blind, Socket Weld, Lap Joint, Orifice, Spectacle Blind, Plate

Technics
Forged

Pressure
Class 150#, 300#, 600#, 900#, 1500# & 2500#

Size
1/2 to 48 (DN15 to DN1200)

Color
Metallic Silver

Weldability
Good

Density
7.8 g/cm3

Machining
CNC Machined

Tensile Strength
620 MPa min

Hardness
220 HB max

Impact Strength
Excellent Toughness at Low Temperatures

Standard Thickness
SCH10S, SCH20, SCH40S, SCH80S, SCH160

Yield Strength
450 MPa min

Elongation
25% min

End Finish
Beveled, Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)

Temperature Resistance
Up to 300C

Tolerance
As per International standards

Packaging
Wooden Cases, Pallets, or as Required

Rust Resistance
Excellent

Duplex Steel Flanges Trade Information

Minimum Order Quantity
100 Pieces

Supply Ability
5000 Pieces Per Month

Delivery Time
7 Days

About Duplex Steel Flanges

Discover instant savings and stay ahead with these trending Duplex Steel Flanges, a paragon of engineering for industries demanding unrivaled performance. Manufactured to unprecedented standards with CNC machining and forged from premium Duplex 2205 (UNS S31803/S32205), every unit excels in rust resistance, impact strength, and dimensional accuracy. Their enhanced mechanical properties, with yield strength from 450 MPa and tensile up to 620 MPa, make them ideal for challenging environments. Grab yours in a vast array of standards and sizes, with polished or mirror finishes and secure packaging for ultimate satisfaction.

Superior Versatility and Unmatched Performance

Duplex Steel Flanges are engineered for a wide variety of applications, including Oil & Gas, Petrochemical, Power Plants, and Water Treatment facilities. Available in multiple types-beveled, raised face, flat face, and ring type joint-these flanges are valued for their high weldability and excellent toughness at low temperatures. The machine-forged finish ensures exceptional durability and a solid solution alloy composition, making them the go-to choice where high strength and corrosion resistance are paramount.

Extensive Export Markets and Reliable Delivery

Duplex Steel Flanges are handed over to customers across the globe, meeting demands in Asia, Europe, the Americas, and beyond. FOB ports include Mumbai and other major Indian ports, ensuring a seamless delivery process. Each order is delivered in robust wooden cases or on pallets, maintaining product integrity during transit. Competitive rates and a focus on customer requirements make these flanges the preferred selection for international buyers seeking reliability and quality.

FAQ's of Duplex Steel Flanges:

Q: How are Duplex Steel Flanges packaged for export delivery?

A: Duplex Steel Flanges are securely packed in wooden cases, pallets, or as per specific customer requirements to ensure safe transportation and delivery across diverse markets.

Q: What benefits do Duplex Steel Flanges provide in corrosive environments?

A: Their superior rust resistance, high tensile and yield strength, and solid duplex alloy construction make them ideal for long-term use in challenging and corrosive industrial settings.

Q: Where can these flanges be used?

A: They are used extensively in Oil & Gas, Petrochemical, Power Plant, Chemical Industry, Food Processing, and Water Treatment applications due to their high strength and reliability.

Q: What is the process for ensuring flange quality and standards?

A: Each flange is CNC machined, thoroughly inspected, and manufactured according to international standards like ASTM, ASME, DIN, EN, and BS for guaranteed quality and consistent performance.

Q: How does the welded and threaded connection type benefit installations?

A: These options provide flexibility for installers, accommodating several piping systems and allowing secure, leak-proof, and repeatable connections in various operational settings.

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