• ASME B16.47 Series B Flanges
  • ASME B16.47 Series B Flanges
  • ASME B16.47 Series B Flanges
  • ASME B16.47 Series B Flanges
  • ASME B16.47 Series B Flanges
  • ASME B16.47 Series B Flanges
  • ASME B16.47 Series B Flanges
  • ASME B16.47 Series B Flanges
  • ASME B16.47 Series B Flanges
  • ASME B16.47 Series B Flanges
  • ASME B16.47 Series B Flanges
  • ASME B16.47 Series B Flanges

ASME B16.47 Series B Flanges

Glen flange has provided the highest quality custom forgings flanges for a wide range of industries since 2006, especially on shipbuilding industry, our team of specialists with over 20 years experience in shipbuilding industry, will help you find the right solution for your customized flanges....

Product Details

Glen flange has provided the highest quality custom forgings flanges for a wide range of industries since 2006, especially on shipbuilding industry, our team of specialists with over 20 years experience in shipbuilding industry, will help you find the right solution for your customized flanges.

Series B flange

ASME B16.47(Large Diameter Steel Flanges) is a standard for large diameter steel flanges sized from NPS 26 through NPS 60. Series B flanges need more but smaller fasteners(bolts & nuts) than Series A flanges and have a smaller bolt circle diameter than that of Series A flanges. The smaller the bolt circle diameter is, the less flange movement tends to occur. 

Standard

ANSI/ ASME B 16.47

Type

Series B flange

Dimension

26” NB TO 60” NB

Wall thickness

SCH 5s 10s 20s 30s 40s 80s 160s XXS

Material:

Duplex steel

A182 F51, UNS 31803/2205

Stainless steel

304/304L 316/316L

Alloy steel:

A182 F1/ F5/ F9/ F11, F22

Carbon steel

A105, A181

Copper nickel

90/30, 70/30

Titanium alloy

Gr2, Gr3, Gr5

Pressure rate

150 PSI
300 PSI
400 PSI
600 PSI
900 PSI
1500 PSI
2500 PSI

]12K73$HP]7S)}~VS~Y_I75.gifasme b16.47 Series B flanges dimensions and weights

Application:

Shipbuilding &Marine industry, Oil &gas industry, On/Off shore.

Surface treatment

Anit-oil, epoxy zinc rich primer(transparent/yellow/black), hot dipped galvanized and cold galvanized

Certificate

ISO9001:2008, CR, CCS,RS,BV,NK,RINA,LR,ABS,DNV,GL,TUV

Warranty

We undertake to remedy any poor quality product, caused by low-quality Raw material or workman machine process or non-standard heat treatment for products Our liability is limited to replacing the defective products, which appear within a period of 12 months from date of invoice, provided from our storage, or produce new one

 


We're one of the leading ANSI B16.47 Flanges suppliers approved by LR, DNV-GL, ABS, BV and KR. Should you have any interested in our asme b16.47 series b flanges used in shipbuilding industry, welcome to place orders. The customized service is also available. Please feel free to get the price list and quotation with us.

Related Products

Inquiry