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309 SS Flanges

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MOQ : 100 Kilograms

309 SS Flanges Specification

Corrosion Resistant
Excellent

Recyclable
Yes

Coating Type
Uncoated / Oil coated (on request)

Material Composition %
Chromium 22-24%, Nickel 12-15%, Iron balance

Temper
Annealed

Tensile Strength
620 MPa (min)

Hardness
Up to 187 HB

Product Form
Forged/Plate Flange

Heat Resistance
Yes

Diameter
From 1/2 to 36

Width
Custom as per requirement

Size
1/2 to 36 (and custom sizes)

Chemical Composition
Chromium, Nickel

Product Name
309 Stainless Steel Flanges

Steel Type
Stainless Steel

Steel Product Type
Flanges

Grade
309

Thickness
Standard and customized available

Shape
Round, Square, Customized

Steel Standard
ASTM, ASME, DIN, EN, JIS

Surface
Smooth, Polished

Composition
23% Chromium, 13% Nickel

Application
Petrochemical, Power Plants, Chemical Processing, Oil & Gas, Food Processing

Dimension (L*W*H)
Customizable as per project specification

Weight
Varies with size and type

Color
Silver / Metallic

Material Grade
SS 309

Finish Type
Bright, Machined

Usage
Industrial Piping, High Temperature Service

Standards Compliance
ASTM A182 / ASME SA182

Pressure Rating
150# to 2500#

Lead Time
2 to 4 weeks

Magnetic
Non-magnetic in annealed condition

Production Capacity
10,000 pieces/month

Manufacturing Process
Forged / Machined

Service Life
Long lasting, suitable for continuous operation

Packaging Type
Wooden Cases / Pallets

Maintenance
Low

End Connection Type
Weld Neck, Slip-On, Blind, Socket Weld, Lap Joint, Threaded

309 SS Flanges Trade Information

Minimum Order Quantity
100 Kilograms

Payment Terms
Cash in Advance (CID)

Supply Ability
1000 Kilograms Per Month

Delivery Time
5-7 Days

Main Domestic Market
All India

About 309 SS Flanges

Step into the spotlight of industrial excellence with our rare 309 Stainless Steel Flanges. Crafted using a commanding forged or machined process and compliant with classic ASTM and ASME standards, these flanges deliver unassailable performance at an unbeatable price. Perfect for high-temperature and corrosive environments, their non-magnetic, long-lasting composition offers low maintenance and continuous operation across petrochemical, power, and food processing industries. Backed by customized dimensions, polished surface, and robust service life, these flanges are the epitome of reliability and innovation from India's leading exporter and supplier.

309 SS Flanges: Application and Usage Insight

Our 309 SS Flanges are engineered to suit a wide range of installation methods, including weld neck, slip-on, blind, lap joint, socket weld, and threaded connections. Their robust construction supports demanding applications such as high-temperature industrial piping in petrochemical, power plant, and chemical process sectors. Users benefit from superb corrosion and heat resistance, ensuring dependable performance during continuous operation. Designed for flexibility, these flanges are available in round, square, and custom shapes, fitting any project requirement with ease.

Payment Terms, Domestic Market, and Shipment Highlights

We offer flexible payment terms for our 309 SS Flanges to suit varied business needs across the domestic mar. Our main domestic market spans all major Indian cities, with prompt shipping arranged through reliable transport services. Shipments are carefully packaged in wooden cases or pallets to ensure product safety. For first-time buyers, our sample policy allows select requests, making it easier to evaluate our offerings before a bulk order. Seamless transactions and timely delivery are always our priorities.

FAQ's of 309 SS Flanges:

Q: How are 309 SS Flanges manufactured to ensure quality and durability?

A: 309 SS Flanges are produced through advanced forging and machining techniques under strict adherence to ASTM A182 and ASME SA182 standards. This ensures high tensile strength, remarkable heat resistance, and unassailable corrosion protection.

Q: What end connection types are available for these flanges?

A: We offer a range of connection options, including Weld Neck, Slip-On, Blind, Socket Weld, Lap Joint, and Threaded ends, allowing compatibility with diverse piping requirements in various industries.

Q: Where can 309 SS Flanges be effectively used?

A: These flanges are highly suitable for use in petrochemical complexes, power plants, chemical processing units, oil and gas installations, and food processing plants-especially where high temperature and corrosion resistance are critical.

Q: What are the main benefits of using 309 SS Flanges in continuous operation environments?

A: With their low maintenance needs, long service life, and superb resistance to both corrosion and heat (up to 1000C), these flanges ensure reliable, uninterrupted performance in demanding settings.

Q: What is the typical lead time for the delivery of 309 SS Flanges?

A: Depending on order size and customization, lead times typically range from 2 to 4 weeks. We prioritize prompt shipment using trusted transport services for safe domestic delivery.

Q: What is the sample policy and shipment method for first-time orders?

A: For initial orders, samples may be provided upon request. All shipments are securely packed in wooden cases or pallets to prevent damage during transit, ensuring the product reaches you in impeccable condition.

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