Threaded Flanges

Price 200 INR/ Piece

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MOQ : 10 Pieces

Threaded Flanges Specification

Dimension (L*W*H)
Varies by specification and size

Grade
SS304, SS316, SS316L, SS321 (Other grades on request)

Purity
99% (Stainless steel grade as specified)

Application
Oil and gas, Petrochemical, Pipeline, Water supply, Industrial piping

Feature
Corrosion resistant, Durable, Easy installation, High pressure rating

Product Type
Threaded Flanges

Material
Stainless steel

Standard
ANSI, DIN, BS, JIS, EN (custom standards available)

Shape
Round

Surface
Polished / Matte

Connection
Threaded

Technics
Forged

Pressure
Class 150 / PN10, PN16 (Ranges available up to Class 2500)

Size
Standard

Color
Silver

Threaded Flanges Trade Information

Minimum Order Quantity
10 Pieces

Supply Ability
500 Pieces Per Week

Delivery Time
3-4 Days

About Threaded Flanges

These stainless steel flanges are fillet welded to a position and are ideal for low-pressure applications. Blind Flanges: The flanges are designed without a bore, and are used to seal vessel openings or piping systems. These flanges are ideal for piping systems or vessels that require regular inspection.

Precision-Engineered Threaded Flanges

Our threaded flanges provide an optimal solution for applications requiring quick, weld-free installation. Manufactured from top-quality stainless steel and available in mirror, sandblasted, or pickled finishes, they ensure reliable sealing under high pressure. Each flange is meticulously forged to maintain integrity and consistent strength.

Versatile Standards and Customization

Available in ANSI, DIN, BS, JIS, EN, and custom specifications, our flanges are versatile for various project needs. Connect with BSP, NPT, Metric, or special thread types, and choose from raised face, flat face, or threaded face options. Custom sizes and grades can be supplied for unique requirements.

Tested for Safety and Durability

Every flange undergoes rigorous hydrostatic testing as per ASTM standards. Demonstrating tensile strengths above 515 MPa and hardness between 160-220 HB, these products are designed to withstand demanding operational conditions. Each is protected against corrosion and damage during transport with secure wooden pallet or carton box packing.

FAQ's of Threaded Flanges:

Q: How are threaded flanges installed without welding?

A: Threaded flanges are designed for easy installation by simply screwing onto matching pipe threads (BSP, NPT, Metric, or custom). This makes them ideal for on-site assembly and future disassembly, without requiring welding expertise or equipment.

Q: What applications are these threaded flanges suitable for?

A: These flanges are widely used in oil and gas, petrochemical, water supply, pipeline, and general industrial piping systems. Their corrosion resistance and strength make them suitable for demanding environments with temperature ranges from -40C up to 600C.

Q: Which gasket types are compatible with these flanges?

A: The flanges support both metallic and non-metallic gaskets, offering secure sealing thanks to precise face designs (raised, flat, or threaded). This flexibility accommodates various sealing requirements based on the application's pressure and media.

Q: What testing is performed on the flanges to ensure reliability?

A: Every flange undergoes a hydrostatic pressure test in accordance with ASTM standards. This verifies the product's integrity under pressure, ensuring leak-free performance in service.

Q: Where are these flanges typically supplied and installed?

A: As a manufacturer, supplier, and trader based in India, we deliver across domestic and international markets. The flanges can be installed in diverse industrial plants, refineries, waterworks, and infrastructure projects globally.

Q: Can flanges be customized for specific pressure classes or dimensions?

A: Yes, we offer threaded flanges in a wide range of pressure classes from Class 150/PN10 up to Class 2500, and dimensions can be tailored to meet project specifications, including custom thread types and special material grades.

Q: What are the main benefits of choosing these stainless steel threaded flanges?

A: Key benefits include superior corrosion resistance, high tensile strength, durable construction, easy non-weld installation, and compatibility with multiple seals and piping standards. Their quality finish and packing ensure products arrive ready for performance and installation.

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