India's Largest Stockist and Supplier Of Nickel Alloys Since 2007

Alloy 20 Flanges

Alloy 20 Flanges Spotlight
Ex.Stock
  • NPS:1/2 - 48"
  • Schedule: Sch 5 - XXS
  • Pressure Class: 150 - 2500 LBS
Type Forging or Casting
Custom Size Yes
Connection Welding
Process Forging, Machining, Heating Treatment
State Solid Solution
MTC EN 10204 3.1 and 3.2
Sealing Surface RF, FF, FM, RTJ, T, M, G etc.
Free Sample Yes
HS Code 730791
Delivery Time
  • South Africa : 25-30 Days
  • USA: 40-60 Days

Want High Pressure Alloy 20 Flanges? Click Here

 

Alloy 20 flanges Specification

 

ASTM B462 UNS N08020 Weld Neck Flange Manufacturer in India As Per Specification

Alloy 20 Flanges Equivalent Standards
Grade UNS Werksoff NR. AFNOR EN
Alloy 20 N08020 2.4660 Z2NCUD31-20AZ NiCr20CuMo

 

Alloy 20 Slip On Flange

Alloy 20 Slip On Flange

Incoloy Alloy 20 Blind Flanges

Incoloy Alloy 20 Blind Flanges

Carpenter 20 Weld Neck Flange

Carpenter 20 Weld Neck Flange

Table of content
Alloy 20 Flange Specification

High Performance Carpenter 20 Blind Flange Supplier in Mumbai in Different Sizes With MTC

Size Range of Alloy 20 Slip On Flange
Nominal Sizes (Inch) As Per ASME B16.5 Class 150
Bolt Diameter (Inch) Bolts Number Flange Diameter (Inch) Bolt Circle (B.C.) (Inch) Bolt Holes (B.H.) Diameter In (Inch)
1/4" 1/2 4 3-3/8 2-1/4 0.62
3/4" 1/2 4 3-7/8 2-3/4 0.62
1-1/4" 1/2 4 4-5/8 3-1/2 0.62
2" 5/8 4 6 4-3/4 0.75
3" 5/8 4 7-1/2 6 0.75
4" 5/8 8 9 7-1/2 0.75
6" 3/4 8 11 9-1/2 0.88
10" 7/8 12 16 14-1/4 1
14" 1 12 21 18-3/4 1.12
18" 1-1/8 16 25 22-3/4 1.25
5" 3/4 8 10 8-1/2 0.88
3-1/2" 5/8 8 8-1/2 7 0.75
2-1/2" 5/8 4 7 5-1/2 0.75
1-1/2" 1/2 4 5 3-7/8 0.62
1" 1/2 4 4-1/4 3-1/8 0.62
16" 1 16 23-1/2 21-1/4 1.12
8" 3/4 8 13-1/2 11-3/4 0.88
12" 7/8 12 19 17 1
20" 1-1/8 20 27-1/2 25 1.25
1/2" 1/2 4 3-1/2 2-3/8 0.62
24" 1-1/4 20 32 29-1/2 1.38
Incoloy Alloy 20 Blind Flanges Documentation
Incoloy Alloy 20 Blind Flanges Documentation

What Are The Alloy 20 Flanges Maintenance Needs?

The Alloy 20 Flanges Maintenance Needs Visual Routine Inspections to Check Wether its is Corrosion or Damaged, and also Cleaning for the Removing of Contaminants


Keep Full Range of 20Cb-3 Slip On Flange Tested With Pressure and Hardness Testing At Discounted Price

Testing Methods of Carpenter 20 Weld Neck Flange
  • Pitting Resistance Test
  • Mechanical Testing
  • Hardness Test
  • Test Report of Pitting Resistance
  • Flattening Report
  • Analysis of Chemical Test
  • Positive Material Identification (PMI) Testing Report
  • Micro and Macro Testing
  • Flaring Test
UNS N08020 Socket Weld Flange Price List
Check the Latest Alloy 20 Flange Price's Click Here
Flanges Size's Classes Schedule Price In USD (Per Piece)
Socket Weld Flange 3" 300 Sch XS US $ 10.17
3/4" US $ 6.46
1” US $ 7.23
6" US $ 15.98
4" US $ 11.88
Slip On Flange 1 /1/2" 150 80 US $ 8.43
2" US $ 10.23
6" US $ 18.54
8" US $ 23.36
Blind Flange 3/4" Sch 40 US $ 5.27
1" US $ 9.94
2" US $ 14.90
3" US $ 17.65
4" US $ 19.02
Weld Neck Flange 2" Sch STD US $ 9.87
10" US $ 23.45
3" US $ 11.19
8" US $ 19.63
12" US $ 27.93

Most Common Types Of Alloy 20 Flange
UNS N08020 Socket Weld Flange

UNS N08020 Socket Weld Flange

20Cb-3 Threaded Flange

20Cb-3 Threaded Flange

ASTM B462 UNS N08020 Plate Flange

ASTM B462 UNS N08020 Plate Flange

Incoloy 20 Lap Joint Flanges

Incoloy 20 Lap Joint Flanges

Nickel Alloy 20 Orifice Flanges

Nickel Alloy 20 Orifice Flanges

WNR 2.4660 Ring Type Joint Flange

WNR 2.4660 Ring Type Joint Flange

DIN 2.4660 Spectacle Blind Flanges

DIN 2.4660 Spectacle Blind Flanges

NiCr20CuMo Expander Flange

NiCr20CuMo Expander Flange

CN7M Spacer Flange

CN7M Spacer Flange


Buy Incoloy® Alloy 20 Socket Weld and Threaded Flange For Chemical Plants, Get Free Sample Before Dispatch
Application of Alloy 20 Flange
  • Chemical Industry
  • Oil and Gas Pipeline
  • Water Supply Systems
  • Plumbing
  • Paper & Pulp Industry
  • Food Processing Industry
  • Power Plant

What Are The Most Typical Inconel Alloy 20 Flange Sizes And Finishes?

The Most Typical Inconel Alloy 20 Flange Sizes are from 1/2" to 8" and its Most Typical Finishes will be concentric Serrated, Spiral Serrated , Smooth, and Serrated Surfaces this Will be the Most Most Typical Finishes and Sizes of Inconel Alloy 20 Flange.


Find Source Of WNR 2.4660 Lap Joint Flanges With Different Threads like NPT, BSPP, FNPT etc
20Cb-3 Threaded Flange Threads Types
  • LJRF (Lap Joint Flanges)
  • Screwed Flanges
  • WNRF (Weld Neck Flanges)
  • SORF (Slip-on Flange)
  • BLRF (Blind Flanges)
  • SWRF (Socket Weld Flanges)
  • RTJF (Ring Type Joint Flanges)

How Do I Choose The Best Carpenter 20 Flanges?
How Do I Choose The Best Carpenter 20 Flanges

Chemical Composition of ASTM B462 UNS N08020 Plate Flange

Carbon

0.07%

Manganese

2%

Silicon

1%

Sulfur

0.035%

Nickel

32% - 38%

Chromium

19% - 21%
How Long Do 20cb3 Weld Neck Flange Take To ?

It Takes 2 to 6 Weeks Long for The Manufacture of 20cb3 Weld Neck Flange


How Can I Make Sure My Din 2.4660 Flanges Are Of High Quality?

You Can Make Sure My Din 2.4660 Flanges Are Of High Quality By Requesting the Quality Certificate from the Suppliers and By Verifying the Properties and Dimensions of Flanges


Incoloy 20 Lap Joint Flanges Mechanical Properties
Grade Density Yield Strength (0.2%Offset) Tensile Strength Melting Point Elongation
Alloy 20 8.1 g/cm3 MPa - 241. Psi - 35,000 MPa -551, Psi -80,000 2430°F (1443°C) 30%
What Things Should I Keep In Mind When Installing UNS N08020 Slip On Flange?
Installing Uns N08020 Slip On Flange

Did We Offer's Special Facing of Flange's Such as Small and Large Grooved and Tongue?

Yes, We Offer's Specialty Flanges With Faces Which Can Supply or Make the Most Common Flange in the Industry


Which are the Major Key Properties for the Alloy 20 Flanges ?
  • Fabrication are Highly Suitable
  • Stronger Resistant to Corrosion Stress
  • Mechanical Properties are Excellent
  • Resistance are Excellent to Other Acids
  • Good Resistance to Crevice and Pitting Corrosion
Alloy 20 Flange Delivery Time As Per Location
Cost Changes
5 % extra
Export to Delivery Time
UAE 5 days
Kuwait 10
USA 40-60
Bahrain 9
Malaysia 10
Indonesia 9
Philippines 14
Italy 30
Qatar 7
Oman 5
South Africa 25-30
France 30
Uk 30
Regent Steel

Why Should You Buy From Regent Steel ?

  • Distributor of Renowned Mills of Nickel Alloys in Europe and USA
  • Experience of 2 Decades as a Supplier of High Temperature Alloys in Dubai ( UAE), Saudi Arabia and Africa.
  • Largest Stockist of Nickel Alloy Flat Products in Mumbai
  • Ready Stock of Sheets, Coils, Strips and Bars in Over 50 Sizes at Al Jubail, Abu Dhabi, Muscat and South Africa
  • Facility of Cut to Size at No Extra Cost.
  • Weekly Delivery to Nigeria, Qatar, Dammam, Sharjah and Singapore
  • NACE Certified Material at Dealer Price.
  • Resale Price for Traders, Wholesalers, Importers and Stockholders in Mena Countries
  • Data Sheets and MTC Along With Quote.
  • Free Sample, Latest Price List on Request
  • Renowned Supplier in Heat Exchangers, Instrumentation, and Oil and Gas Industry
  • Compare Weight Chart and Price Per Kg in China and India.

Get in touch

Call

+91-22-6639 4858

close