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Monel Seamless Butt Weld Fittings

Name: Monel Seamless Butt Weld Fittings
Brand: DEEPAK STEEL (INDIA)

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MOQ : 50 Kilograms

Monel Seamless Butt Weld Fittings Specification

Bend Radius
Standard for pipe fittings, available as per specification

Tensile Strength
480 MPa min (Monel 400)

Coating Type
Uncoated / Natural

Yield Strength
170 MPa min (Monel 400)

Connection Type
Welded (Seamless butt weld)

Tolerance
0.5 mm

Temperature Range
-29C to 650C

Diameter
12.7mm to 610mm

Flexibility
Rigid

Thread Type
Not Applicable (Seamless Butt Weld)

Sealing Type
Metal to metal sealing

Product Type
Seamless Butt Weld Fittings

Material
Monel

Connection
Butt Weld

Shape
Elbow, Tee, Reducer, Cap, Cross (various pipe fitting shapes)

Standard
ASTM B366 / ASME SB366

Surface Treatment
Polished / Pickled

Outer Diameter
1/2 inch to 24 inch (12.7mm to 610mm)

Section Shape
Round

Length
Custom/Standard Pipe Fitting Lengths

Thickness
Schedule 10S to Schedule 80S (1.5mm to 12mm)

Color
Silver / Metallic Grey

Usage
High corrosion and temperature services

Rated Pressure
Class 150 to Class 2500

Application
Petrochemical, Chemical, Oil & Gas, Marine

Material Grade
Monel 400 / Monel K500

Finish
Bright / Matte

Manufacturing Process
Cold forming seamless

Edge Preparation
Beveled ends (as per ASME B16.25)

Maintenance
Low

Storage Conditions
Dry, covered, ventilated area

Non-Magnetic
Yes (Monel 400)

Compliance
NACE MR0175, PED 2014/68/EU

Hardness
Rockwell B75-90 (Monel 400)

Corrosion Resistance
Excellent against acids, alkalis & seawater

Elongation
35% min

Leak Proof
Yes

Density
8.8 g/cm³

Monel Seamless Butt Weld Fittings Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
50 Kilograms Per Week

Delivery Time
1-2 Week

About Monel Seamless Butt Weld Fittings

Specification

Specifications : ASTM B366 / ASME SB366
Size : Seamless Butt Weld Fittings: 1/2-10, Welded Butt Weld Fittings: 1/2-48
Standards : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Thickness : 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS available with NACE MR 01-75
Types : Seamless / Welded / Fabricated

Exceptional Corrosion Resistance

Monel seamless butt weld fittings are recognized for their remarkable resistance to aggressive environments, including acids, alkalis, and seawater. This feature makes them highly suitable for industries where materials are exposed to corrosive substances, ensuring longevity and reducing replacement costs.

Precision Manufacturing Standards

Manufactured via cold forming seamlessly and edge-prepared as per ASME B16.25, these fittings boast precise tolerances (0.5 mm), leak-proof performance, and a range of surface treatments. Their adherence to ASTM B366 / ASME SB366 standards guarantees consistent quality and reliability, suitable for demanding industrial applications.

Versatile Applications

Designed for use in petrochemical, chemical, marine, and oil & gas sectors, Monel butt weld fittings deliver outstanding mechanical strength and flexibility in connection types. With a wide operating temperature range-from -29C to 650C-and compatibility with various pressure classes, they address numerous piping requirements.

FAQ's of Monel Seamless Butt Weld Fittings:

Q: How are Monel seamless butt weld fittings manufactured for optimal leak-proof performance?

A: These fittings are produced through a cold forming seamless process, resulting in a uniform structure and increased structural integrity. Beveled ends are prepared in accordance with ASME B16.25, ensuring reliable metal-to-metal sealing and leak-proof connections.

Q: What is the main benefit of using Monel fittings in corrosive environments?

A: Monel, with its excellent resistance against acids, alkalis, and seawater, provides enhanced durability and reduced risk of corrosion, making these fittings ideal for aggressive service conditions in industries such as marine, petrochemical, and chemical processing.

Q: When should Monel seamless butt weld fittings be chosen for a piping system?

A: Choose Monel fittings when high corrosion resistance, non-magnetic properties, and superior mechanical strength are required-particularly for high temperature or pressure services, and where compliance with standards such as NACE MR0175 and PED 2014/68/EU is critical.

Q: Where are Monel butt weld fittings commonly utilized?

A: Monel butt weld fittings are widely used in marine, chemical, petrochemical, and oil & gas industries, especially where exposure to aggressive chemicals and seawater demands exceptionally robust and corrosion-resistant connections.

Q: What shapes and sizes are available for Monel butt weld fittings?

A: A variety of shapes-including elbows, tees, reducers, caps, and crosses-are offered, with outer diameters ranging from 1/2 inch (12.7 mm) to 24 inch (610 mm) and thickness options from Schedule 10S to Schedule 80S (1.5 mm to 12 mm). Custom lengths and specifications can be provided.

Q: How does the cold forming seamless process benefit the structural integrity of these fittings?

A: Cold forming seamless manufacturing imparts enhanced mechanical properties such as higher tensile and yield strength, uniform grain structure, and reduced risk of defects, ensuring reliable, leak-proof performance in demanding conditions.

Q: What are the recommended storage and maintenance practices for Monel butt weld fittings?

A: Store Monel fittings in dry, covered, and well-ventilated areas to prevent moisture-related issues. Maintenance is minimal-regular inspections suffice-thanks to Monel's inherent corrosion resistance and robust finish.

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