Is a lap joint flange a raised face?
Lap Joint Facing: The flared end of the stub end protrudes from the flange and acts as a raised face. The diameter of the flared end is similar to a raised face of a conventional slip-on flange.
What is the advantage of lap joint flanges?
Advantages of Lap Joint Flanges are as following:
- Inexpensive
- Appropriate for destructive applications.
- Requires just a solitary full entrance butt weld.
- Just the stub end has contact with the cycle medium
- It tends to be effortlessly acclimated to line up with the mating spine (the flange can be turned until the bolt openings adjust).
- It is accessible in practically all line distances across.
- Ideal for frameworks where regular dismantling of the spine is required, e..g. when cleaning or inspection is required.

Are lap joint flanges flat?
These are “floating” flanges that are also known as lap-joint or Vanstone flanges. When used with a turn-back nipple (which creates a raised face), they will swivel to allow simple alignment of bolt holes.
Application of the Lap Joint Flanges:
- Oil and Gas Pipeline
- Chemical Industry
- Plumbing
- Heating
- Water Supply Systems
- Power Plant
- Paper & Pulp Industry
- General Purpose Applications
- Fabrication Industry
- Food Processing Industry
- Structural Pipe
Specification of Lapped Joint Flanges
- Size : 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
- Dimensions : ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS SP44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
- Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
- DIN : DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638, DIN 2673
- BS : BS 4504, BS 4504, BS 1560, BS 10
- Pressure : PN6, PN10, PN16, PN25, PN40, PN64, PN100, PN160
- JIS : JIS B2220, JIS B2221, 5K, 10K, 16K, 20K, 30K, 40K, 63K
- Connect Type/ Flange Face Type : Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Small Male-Female (SMF)
Lapped Joint Flanges Material & Grades
Stainless Steel Lapped Joint Flanges :
ASTM A182, F304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L, SMO 254
Duplex & Super Duplex Steel Lapped Joint Flanges :
ASTM / ASME A/SA 182 F44, F45, F51, F53, F55, F60, F61 / Duplex 2205 – UNS S31803, UNS S32205 / Super Duplex 2507 – UNS S32750, UNS S32760
Hastelloy Lapped Joint Flanges :
ASTM B/SB564, Hastelloy B2 – UNS No. N10665, Hastelloy B3 – UNS No. N010675, Hastelloy C4 – UNS No. N06455, Hastelloy C22 – UNS No. N06022, Hastelloy C276 – UNS No. N10276, Hastelloy C2000 – UNS No. N06200, Hastelloy X – UNS No. N06002
Inconel Lapped Joint Flanges : ASTM B564, Inconel 600 – UNS No. N06600, Inconel 601 – UNS No. N06601, Inconel 625 -UNS No. N06625, Inconel 715, Inconel 718 – UNS No. N07718, Incoloy 800 / 800H /800HT – (UNS No. N08800 / N08810 / N08811), Incoloy 825 – UNS No. N08825, Incoloy 925 – UNS No. N09925
Monel Lapped Joint Flanges :
ASME SB 564, Monel 400 – UNS No. N04400, Monel K500 – UNS No. N05500
Nickel Lapped Joint Flanges : Nickel 200 – UNS No. N02200 , Nickel 201 – UNS No. N02201
Titanium Lapped Joint Flanges :
ASTM B381 / ASME SB381, Grade 2 – UNS No. R50400, Grade 5 – UNS No. R56400
Alloy 20 Lapped Joint Flanges :
ASTM B462 / ASME SB462, Grade 2 – UNS No. N08020
ANSI/ASME Lapped Joint Flanges
|
|
EN/PED Lapped Joint Flanges
|
|
BS Lapped Joint Flanges
|
|
JIS Lapped Joint Flanges
|
|
Flange Standard
|
|
Contact us to get a quick quote for your requirement.
Other types of Lapped Joint Flanges Stock
- 316L Stainless Steel Lapped Joint Flanges
- Incoloy 800 Class 150 Lapped Joint Flanges
- UNS S31803 Duplex Steel Class 150 Lapped Joint Flange
- Stainless Steel 304 Industrial Lapped Joint Flanges
- Monel 400 Lapped Joint Flange 600#
- SS 304L AWWA C207 Class E Lapped Joint Flanges
- Super Duplex Steel S32760 Lapped Joint Flanges
- Duplex S32205 Raised Faced Lapped Joint Flanges
- Inconel 625 Class 300 Lapped Joint Flange
- Stainless Steel 316 Lapped Joint Flanges
- Duplex 2205 BS4504 PN16 Lapped Joint Flange
- 600 Inconel EN 1092-2 PN16 Lapped Joint Flange
- Incoloy 825 Lapped Joint Flange
- UNS S32750 Lapped Joint Raised Faced Flanges
- ASME B16.5 SS 316L Lapped Joint Flange Manufacturer
- Titanium Gr 5 BS4504 PN16 Lapped Joint Flanges
- 321H Stainless Steel Lapped Joint Flanges
- ASME B16.47 Stainless Steel Lapped Joint Flanges
- SMO 254 Lapped Joint Flanges Stockist
- ANSI B16.5 Stainless Steel 904L Lapped Joint Flange
- Nickel Alloy 201 Lapped Joint Flanges Exporter
- Titanium Grade 2 JIS B2220 Lapped Joint Flanges
- ASTM A182 F347 SS BS 10 Table E Lapped Joint Flange
- ASTM A182 F317 Stainless Steel Lapped Joint Flange
- Inconel 718 Lapped Joint Flange Dealers
- Stainless Steel 446 Lapped Joint Flange
- Stainless Steel Lapped Joint Flange Dimensions PN16
- Hastelloy C276 JIS 5K Lapped Joint Flanges
- Hastelloy C22 Lapped Joint Flanges Supplier
- Large Diameter Lapped Joint Flange Supplier
Exporter of Lapped Joint Flange in the following Destinations
Countries
MIDDLE EAST
|
AFRICA
|
EUROPE
|
ASIA
|
Cities
Bengaluru | Mumbai | Chennai | Hyderabad | Kolkata | Pune |
New Delhi | Ahmedabad | Jaipur | Surat | Salem | Gandhinagar |
Bhiwandi | Tiruppur | Sivakasi | Jamnagar | Thiruvananthapuram | Rajahmundry |
Bhubaneswar | Vijaywada | Firozabad | Bokaro Steel City | Rajkot | Bharuch |
Panna | Raipur | Cochin | Ludhiana | Panipat | Durgapur |
Peenya | Pimpri-Chinchwad | Channapatna | Kharagpur | Nashik | Bareilly |
Varanasi | Haldia | Rourkela | Bangalore | Moradabad | Indore |
Visakhapatnam | Trivandrum | Pithampur | Dibrugarh | Angul | Gwalior |
Coimbatore | Kannur | Nagpur | Vadodara | Rudrapur | Noida |
Agra | Bhagalpur | Jamshedpur | Bhilai | Lucknow | kanpur |
Thane | Bhopal | Navi Mumbai | Vasai | Bikaner | Maharashtra |