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Stainless Steel 321H Flanges

Name: Stainless Steel 321H Flanges
Brand: STELLINOX GLOBAL PRIVATE LIMITED
Price: 400 INR
Availability: InStock

Price 400 INR/ Piece

Get a Price/Quote

MOQ : 10 Pieces

Stainless Steel 321H Flanges Specification

Tolerance
ANSI B16.5/B16.47 or as specified

Process
Forged / CNC Machined

Facing
Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)

Design
Round with drilled bolt holes

Color
Silver/Metallic

Coating
No external coating; Natural finish

Product Type
Flanges

Material
Stainless Steel 321H

Standard
ASTM A182, ASME SA182

Technique
Forged / Heat Treated

Connection
Bolted Connection

Shape
Round

Thickness
Up to 150 mm

Size
1/2 to 48 (DN15 to DN1200)

Pressure Rating
150#, 300#, 600#, 900#, 1500#, 2500#

Application
Oil & Gas, Petrochemical, Power Plant, Shipbuilding, Chemical Industries

Temperature Range
-29C to 800C

Ends
Serrated, Smooth, or Custom as specified

Corrosion Resistance
Excellent resistance to intergranular corrosion after welding

Connection Type
ANSI/ASME B16.5, B16.47 Series A & B

Packaging
Wooden Cases, Pallets, as required

Hardness
187 HB max (as per ASTM standard)

Types Available
Slip On, Weld Neck, Blind, Socket Weld, Lap Joint, Threaded, Orifice

Stainless Steel 321H Flanges Trade Information

Minimum Order Quantity
10 Pieces

Supply Ability
500 Pieces Per Month

Delivery Time
3 Days

Stainless Steel 321H Flanges About

Get it now-our crackerjack Stainless Steel 321H Flanges! These gilt-edged, flawless components are crafted to exceed industry standards, perfectly suited for demanding Oil & Gas, Petrochemical, and Power Plant operations. Rare in their heat resistance, our flanges handle temperatures from -29C up to 800C, offering excellent intergranular corrosion resistance after welding. With pressure ratings from 150# to a robust 2500#, types include Slip On, Weld Neck, Blind, and more. Available in sizes 1/2" to 48", every piece is forged, precision CNC-machined, and meets ANSI/ASME standards. Buy online for rapid dispatch-ideal for premium industrial applications!

Versatile Features & Advantages of Stainless Steel 321H Flanges

Stainless Steel 321H Flanges provide outstanding durability, flawlessly withstanding challenging thermal cycles and corrosive environments. Their rare blend of strength and flexibility makes them suitable for both high-pressure and high-temperature scenarios. Common usage includes critical pipelines, power generation, shipbuilding, and chemical industries. Customers can select from multiple pressure ratings, ends, and face types, ensuring tailored performance for each application. Their robust design and extended service life significantly reduce maintenance and downtime costs over prolonged usage.

Certification, Logistics & Shipment for Reliable Delivery

Our Stainless Steel 321H Flanges are supplied with full ASTM A182/ASME SA182 certification, affirming their strict adherence to international quality benchmarks. Located in India, we expertly coordinate logistics from major FOB ports to global destinations. Secure payment terms ensure a seamless buying process. Shipments are delivered safely in wooden cases or pallets, as requested. Our refined logistics network speeds up delivery, ensuring every order arrives on time, handled with maximum care for global customers.

FAQ's of Stainless Steel 321H Flanges:

Q: How do I choose the correct type of Stainless Steel 321H Flange for my application?

A: Select the flange type-such as Slip On, Weld Neck, Blind, or Socket Weld-based on your pipeline needs, pressure ratings, temperature range, and compatibility with ANSI/ASME connection standards for optimal performance.

Q: What benefits do Stainless Steel 321H Flanges offer compared to standard flanges?

A: These flanges provide flawless resistance to intergranular corrosion after welding, remarkable strength under elevated temperatures, and minimal maintenance needs, making them especially suited for harsh industrial environments.

Q: Where can these Stainless Steel 321H Flanges be used?

A: They are tailored for Oil & Gas, Petrochemical, Chemical, Power Plants, and Shipbuilding industries-any application demanding high durability, heat resistance, and robust sealing under variable conditions.

Q: What is the process involved in manufacturing these flanges?

A: Each flange is expertly forged and CNC machined, then heat-treated to meet precise ASTM and ASME standards, ensuring uniform quality, strength, and flawless dimensional accuracy.

Q: How will my order be shipped and delivered?

A: Orders are carefully packaged in wooden cases or pallets to prevent damage during shipment. Flanges are dispatched from leading Indian FOB ports, with reliable logistics ensuring prompt and secure global delivery.

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