Welding Neck Flanges

Get a Price/Quote

MOQ : 1 Unit

Welding Neck Flanges Specification

Purity
High

Grade
SS304, SS316, ASTM A105, ASTM A182 F304/316

Application
Pipeline, Oil & Gas, Petrochemical, Power Plant

Dimension (L*W*H)
As per Standard or Customized

Feature
Leak-proof, Durable, Corrosion Resistant, High Strength

Product Type
Welding Neck Flange

Material
Stainless Steel / Carbon Steel / Alloy Steel

Standard
ASME B16.5 / ANSI B16.5 / DIN / EN 1092-1 / JIS / GOST / BS

Shape
Round

Surface
Polished / Machined

Connection
Welded

Technics
Forged

Pressure
Class 150 / Class 300 / Class 600 / Class 900 / PN10 / PN16

Size
1/2 to 48 (DN15-DN1200)

Color
Silver

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

Hardness
187-241 HB

Temperature Range
-20C to 600C

End Connection
Butt Weld

Finish
Rust-proof Oil Coating / Mirror Finish

Tested
100% Hydrostatic & Dimensional Inspection

Packaging Type
Wooden Cases, Pallet

Marking
Size, Pressure, Material, Heat No.

Manufacturing Process
Forged / Machined

Thickness
As per Standard

Welding Neck Flanges Trade Information

Minimum Order Quantity
1 Unit

Payment Terms
Cash in Advance (CID)

Supply Ability
100 Units Per Month

Delivery Time
7-14 Days

Main Domestic Market
All India

About Welding Neck Flanges

Unlock a first-class deal with our Welding Neck Flanges-precision-engineered for soaring performance in pipelines, oil & gas, and power sectors. Pick yours from a premier range spanning sizes 1/2" to 48" (DN15-DN1200), crafted from high-purity stainless, carbon, or alloy steel. With end connection via butt weld and versatile face types (RF, FF, RTJ), enjoy perfect leak-proof reliability up to 600C. Redeem the advantage of rust-proof finishes, robust pressure classes, and 100% hydrostatic tested excellence. Each flange is marked and packed in wooden cases for safe delivery. Exported and manufactured in India.

Superior Suitability and Features for Diverse Applications

Welding Neck Flanges are tailored for critical applications in pipelines, petrochemical, and power plant sectors. Their leak-proof, durable, and corrosion-resistant construction makes them perfect for demanding environments. The polished or machined surface finish ensures exceptional performance and easy maintenance. The round shape and welded connection support secure and long-term installation. Whether you require standard or customized dimensions, these flanges consistently offer high strength, purity, and resistance to extreme temperatures, guaranteeing reliability wherever applied.

Prompt Delivery, Competitive Rates, and Wide Market Coverage

Benefit from fast turnaround times on all orders, thanks to efficient logistics. Our outlay includes secure packaging in wooden cases and pallets to maintain quality during transit. We offer sale prices with flexible payment terms tailored to your business needs. Serving all major domestic markets across India, we assure competitive rates and reliable supply, giving you peace of mind for every procurement. Count on us as your trusted exporter, manufacturer, and trader.

FAQ's of Welding Neck Flanges:

Q: How are the Welding Neck Flanges tested before delivery?

A: Each flange undergoes 100% hydrostatic and dimensional inspections to ensure it meets quality and safety standards before shipment.

Q: What process is used for manufacturing these flanges?

A: Our Welding Neck Flanges are produced using forged or machined processes, providing uniform hardness, strength, and durability.

Q: Where can these flanges be used most effectively?

A: They are ideal for use in oil & gas pipelines, petrochemical plants, and power generation facilities, excelling in environments demanding high strength and leak-proof performance.

Q: What are the benefits of the rust-proof oil coating or mirror finish?

A: These finishes provide advanced protection against corrosion, extending the flange's operational lifespan and reducing maintenance costs.

Q: When can I expect delivery after placing an order?

A: Delivery timelines are prompt and depend on order specifics, but our streamlined logistics ensure you receive your products quickly and securely, anywhere in India.

Q: How do I pick the correct flange for my application?

A: Select the flange based on size, pressure class, face type, and material suited to your system requirements or consult our technical team for recommendations.

Tell us about your requirement