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Carbon Steel Spectacle Flanges 56

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MOQ : 500 Kilograms

Carbon Steel Spectacle Flanges 56 Specification

Feature
Corrosion Resistant, High Strength, Durable

Application
Oil & Gas, Petrochemical, Power Plants, Industrial Piping

Purity
98%

Dimension (L*W*H)
Customized as per requirement

Grade
A105, ASTM A105N, Carbon Steel Grade

Product Type
Spectacle Flanges

Material
Carbon Steel

Standard
ANSI B16.5, ASTM A105, ASME

Shape
Round

Surface
Polished / Rust Proof

Connection
Welded

Technics
Forged

Pressure
Class 150/300/600

Size
1 to 24 (DN25-DN600)

Color
Silver And Sky Blue

Operating Temperature
-29°C to 425°C

Packaging
Export Sea Worthy Packing

End Connection
Raised Face (RF), Flat Face (FF)

Thickness
3 mm to 25 mm

Standards Compliance
EN, DIN, JIS (available upon request)

Face Type
Smooth / Serrated

Weight
Based on size, 0.5 kg to 25 kg

Hardness
120-180 HB

Carbon Steel Spectacle Flanges 56 Trade Information

Minimum Order Quantity
500 Kilograms

Payment Terms
Cash Advance (CA), Cash in Advance (CID)

Supply Ability
500 Kilograms Per Week

Delivery Time
1 Week

Sample Available
Yes

Sample Policy
Free samples are available

Main Export Market(s)
Middle East, South America, Australia, North America, Africa, Eastern Europe, Central America, Western Europe, Asia

Main Domestic Market
All India

About Carbon Steel Spectacle Flanges 56

Carbon Steel Spectacle Flanges 56

Technical Specifications:

Size	As Per Customer Requirement
Features	Corrosion resistant, Accurate dimensions, Can sustain high pressure & temperature load.
Usage/Application	Off-Shore Oil Drilling Companies,Power Generation Petrochemicals,Gas Processing
Material Standard	ASTM A105
Brand	NASCENT
Color	SILVER
Type	spectacle,spectacle blind
Material	Carbon Steel

Engineered for Reliability and Strength

Each Carbon Steel Spectacle Flange is forged using advanced techniques to deliver high mechanical strength and exceptional durability. With hardness values between 120-180 HB and a rust-proof, polished surface, these flanges ensure extended service life even in demanding environments, from -29C to 425C operating temperatures.

Versatile Applications Across Industries

Designed for use in diverse sectors such as oil & gas, petrochemicals, power plants, and industrial piping, these flanges offer versatile performance. With a choice of sizes, pressure classes, and face types, customers can select the exact specification suited to their project, supporting seamless operation and maximum safety.

FAQ's of Carbon Steel Spectacle Flanges 56:

Q: How are Carbon Steel Spectacle Flanges 56 installed in piping systems?

A: These flanges are typically installed by welding them directly onto pipes, utilizing their raised face (RF) or flat face (FF) ends for a secure, leak-resistant connection. Installation follows established industry practices, ensuring reliable sealing and integrity in high-pressure applications.

Q: What standards and grades do the spectacle flanges comply with?

A: Our Carbon Steel Spectacle Flanges 56 adhere to international standards including ANSI B16.5, ASTM A105, and ASME. Additional standards such as EN, DIN, and JIS are available upon request. The primary material grade is A105 or ASTM A105N, ensuring consistent quality and performance.

Q: Where can these spectacle flanges be used effectively?

A: These flanges are ideally suited for use in oil & gas projects, chemical and petrochemical industries, power plants, and a variety of industrial piping systems. Their strength and corrosion resistance make them suitable for high-pressure and high-temperature operations.

Q: What is the process for manufacturing these flanges?

A: Carbon Steel Spectacle Flanges are produced through a forging process, which enhances their mechanical strength and durability. After forging, the flanges are precisely machined to achieve the required face type-smooth or serrated-and then undergo polishing or rust-proof treatments before packaging.

Q: When should I consider using a spectacle flange over other flange types?

A: Spectacle flanges are recommended when periodic maintenance, flow interruption, or pipeline isolation is needed. They provide a practical way to ensure safety during inspection or repair by allowing easy opening or closing without dismantling the whole pipe section.

Q: What are the benefits of choosing these spectacle flanges?

A: Customers benefit from high strength, corrosion resistance, and durable construction, ensuring reliable operation and minimal maintenance. In addition, customizable sizes, compliance with international standards, and export-grade packaging add value to every order.

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