ANSI B16.5 / ASME B16.47 Lap Joint Flange

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by Unichem Steel

ANSI B16.5 / ASME B16.47 Lap Joint Flange Supplier, Manufacturer in India

ANSI B16.5 / ASME B16.47 Lap Joint Flange Supplier, Manufacturer

Unichem Steel & Alloy Pvt. Ltd. is one of the leading Manufacturer, Exporter, and Supplier of ANSI/ASME B16.5 lap joint Flanges altogether steel material grades. lap joint flange simplified as LTF flange shape is comparable to slip-on flange, it’s a curved radius at the bore, which may connect with a stub end fittings and slide over the pipe. during this form, the pipe is typically welded to this stub end therefore the lap joint flange can rotate freely around the stub end. The advantage of this mix that it will be easy with alignment for the bolt hole, easy to put in and uninstall, far more convenient to do examinations and maintenance. lap joint flange is usually used for low-pressure applications. it’s not suitable when the flange pair need to bear high loads. Some pipes required to use this sort of flange, like a metal pipe already lined with plastic may need to use splice flanges. Unichem Steel & Alloy also has many various splice pipe flanges available and ready to ship. we will also manufacture custom Loose Flanges consistent with customer specifications. With the support of our knowledgeable professionals, we’ve been competent in supplying and exporting optimum quality lap joint Flanges which are subject to a battery of tests including tension, strength, stress, and stiffness of the flanges. We are focused on the design evaluation, quality determination, and manufacturing methodology in order that our range exhibits a range of optimal properties which are superior to the range available within the markets.

Largest Stockist of ANSI B16.5 / ASME B16.47 Lap Joint Flanges, LJRF Flange, Loose Flange, DIN Lap Joint Flange, Series A & B LJRF Flanges, MSS Lap Joint Flange, Raised Face Lap Joint Flange, BS10 Lap Joint Flange, AWWA C207 Lap Joint Flange, ISO Lap Joint Flange, UNI Lap Joint Flange, API Lap Joint Flange, GOST Standard Lap Joint Flange in Mumbai.

Most Trusted Exporters of ANSI/ASME B16.5, ANSI/ASME B16.47 Lap Joint Flanges in South Africa, Saudi Arabia, Spain, Kuwait, Singapore, Malaysia, UAE, Italy, Nigeria, Iraq, Thailand, Turkey, Vietnam, Oman, Qatar, Myanmar, Sri Lanka.

ASME B16.5 Lap Joint Flange Specifications

Specifications

ASTM A182, A 240, A105, A350, A694, A516 / ASME SA182, SB240, SA 105, SA350, SA694

Standards / Dimensions

ANSI B16.47, MSS SP44, ANSI B16.5, Series A & B, ASA, API-605, AWWA, B16.48, BS 10, BS4504, EN-1092, DIN.

Size & Thickness

½” (15 NB) to 48″ (1200NB)

Pressure Class

PN6, PN10, PN16, PN25, PN40, PN64 etc.

ANSI B16.5 / ASME B16.47 Lap Joint Flange Specifications
Flange Class

150#, 300#, 400#, 600#, 900#, 1500#, 2500#.

Forms

LJRF

Flange Face Type

Flat Face (FF), Raise Face (RF), Ring Joint (RJT)

Connection Type

Ring Type Joint, Lap-Joint Face, Raised Face, Flat Face, Large Male-Female, Small Male-Female, Large Tongue & Groove, Small Tongue & Groove


Leading Manufacturers of Different Types of ASTM A182 Stainless Steel Flanges in the form of Slip On Flange | Weld Neck Flange | Blind Flange | Lap Joint Flange | Threaded Flange | Socket Weld Flange | Plate Flange | Ring Joint Type Face | Spectacle Blind Flange | High Hub Blinds | Orifice Flanges | Reducing Flanges | Square Flanges | Groove & Tongue Flanges | Long Neck Weld Flanges | Spades and Ring Spacers Flange | Weldo Flange | Nipo Flange | Expander Flange at Best Prices in India.

ANSI B16.5 / ASME B16.47 Lap Joint Flange Dimensions

ANSI B16.5 / ASME B16.47 Lap Joint Flange Dimensions

150 Lbs Lap Joint Flanges Dimensions

Nominal Bore Dia.
(D)		 Thick.
(E)		 Dia.
(B)		 Dia.
(A)		 Height
(H)		 Nbr Holes Dia.
(C)
1″ 110 14.3 49 34.9 17 4 15.87 79.4
1/2″ 90 11.2 30 22.9 16 4 15.87 60.3
3/4″ 100 12.7 38 28.2 16 4 15.87 69.9
1 1/4″ 115 15.9 59 43.7 21 4 15.87 88.9
1 1/2″ 125 17.5 65 50.0 22 4 15.87 98.4
2″ 150 20.7 78 62.5 25 4 19.05 120.7
2 1/2″ 180 22.3 90 75.4 29 4 19.05 139.7
3″ 190 23.9 108 91.4 30 4 19.05 152.4
3 1/2″ 215 23.9 122 104.1 32 8 19.05 177.8
4″ 230 23.9 135 116.8 33 8 19.05 190.5
5″ 255 23.9 164 144.4 36 8 22.22 215.9
6″ 280 25.4 192 171.4 40 8 22.22 241.3
8″ 345 28.6 246 222.2 44 8 22.22 298.5
10″ 405 30.2 305 277.4 49 12 25.40 362.0
12″ 485 31.8 365 328.2 56 12 25.40 431.8
14″ 535 35.0 400 360.2 79 12 28.57 476.3
16″ 595 36.6 457 411.2 87 16 28.57 539.8
18″ 635 39.7 505 462.3 97 16 31.75 577.9
20″ 700 42.9 559 514.4 103 20 31.75 635.0
24″ 815 47.7 663 616.0 111 20 34.92 749.3

300 Lbs Lap Joint Flanges Dimensions

Nominal Bore Dia.
(D)		 Thick.
(E)		 Dia.
(B)		 Dia.
(A)		 Height
(H)		 Nbr Holes Dia.
(C)
1″ 125 17.5 54 34.9 27 4 19.05 88.9
1/2″ 95 14.3 38 22.9 22 4 15.87 66.7
3/4″ 115 15.9 48 28.2 25 4 19.05 82.6
1 1/4″ 135 19.1 64 43.7 27 4 19.05 98.4
1 1/2″ 155 20.7 70 50.0 30 4 22.22 114.3
2″ 165 22.3 84 62.5 33 8 19.05 127.0
2 1/2″ 190 25.4 100 75.4 38 8 22.22 149.2
3″ 210 28.6 117 91.4 43 8 22.22 168.3
3 1/2″ 230 30.2 133 104.1 44 8 22.22 184.2
4″ 255 31.8 146 116.8 48 8 22.22 200.0
5″ 280 35.0 178 144.4 51 8 22.22 235.0
6″ 320 36.6 206 171.4 52 12 22.22 269.9
8″ 380 41.3 260 222.2 62 12 25.40 330.2
10″ 445 47.7 321 277.4 95 16 28.57 387.4
12″ 520 50.8 375 328.2 102 16 31.75 450.8
14″ 585 54.0 425 360.2 111 20 31.75 514.4
16″ 650 57.2 483 411.2 121 20 34.29 571.5
18″ 710 60.4 533 462.3 130 24 34.29 628.6
20″ 775 63.5 587 514.4 140 24 34.29 685.8
24″ 915 69.9 702 616.0 152 24 41.27 812.8

600 Lbs Lap Joint Flanges Dimensions

Nominal Bore Dia.
(D)		 Thick.
(E)		 Dia.
(B)		 Dia.
(A)		 Height
(H)		 Nbr Holes Dia.
(C)
1″ 125 17.5 54 35.8 27 4 19.05 88.9
1/2″ 95 14.3 38 23.6 22 4 15.87 66.7
3/4″ 115 15.9 48 29.0 25 4 19.05 82.6
1 1/4″ 135 20.7 64 44.4 29 4 19.05 98.4
1 1/2″ 155 22.3 70 50.6 32 4 22.22 114.3
2″ 165 25.4 84 63.5 37 8 19.05 127.0
2 1/2″ 190 28.6 100 76.2 41 8 22.22 149.2
3″ 210 31.8 117 92.2 46 8 22.22 168.3
3 1/2″ 230 35.0 133 104.9 49 8 25.40 184.2
4″ 275 38.1 152 117.6 54 8 25.40 215.9
5″ 330 44.5 189 144.4 60 8 28.57 266.7
6″ 355 47.7 222 171.4 67 12 28.57 292.1
8″ 420 55.6 273 222.2 76 12 31.75 349.2
10″ 510 63.5 343 276.2 111 16 34.92 431.8
12″ 560 66.7 400 328.6 117 20 34.92 489.0
14″ 605 69.9 432 360.4 127 20 38.10 527.0
16″ 685 76.2 495 411.2 140 20 41.27 603.2
18″ 745 82.6 546 462.0 152 20 44.45 6654.0
20″ 815 88.9 610 512.8 165 24 44.45 723.9
24″ 940 101.6 718 614.4 184 24 50.80 838.2

Why Purchase From Unichem Steel & Alloy Pvt. Ltd.

  • Unichem Steel & Alloy Pvt. Ltd. strive for quality production of ANSI/ASME B16.5 Loose Flanges. We adequately test raw materials and confirm to ASTM, ASME, DIN, EN, JIS Standards to make the highest quality Lap Joint Flanges. LJRF Flanges is provided with 100% Radiography Test Report and Third Party Inspection or Buyer Inspection service is available on finished products.
  • Value Added Services are provided such as Epoxy & FBE coating, Sandblasting, Hot dipped galvanizing, Electropolish or other special finishes, Threading, soldering, Custom shape cutting, fabrication services on ANSI 16.47 Lap Joint Flanges.
  • Unichem Steel & Alloy Pvt. Ltd. is an expert in manufacturing custom size ANSI/ASME B16.47 Lap Joint Flanges with accurate dimensions and uniform wall thickness.
  • We are presently equipped with modern manufacturing equipment and inspection tools such as Lathe Machines, Milling Machine, Heating & Annealing Furnaces, forging and deep drawing presses, machining, finishing, and testing facilities. In order to maintain reliability and quality of our EN 1092-1 Lap Joint Flanges, MSS SP-44 Lap Joint Flanges, ISO Standard Lap Joint Flanges.
  • As leading exporters and suppliers we keep a buffer stock of ASME B16.5 Lap Joint Flanges in all grades from ½” NB to 48” NB in Sch 10s, the 40s, 80s, 160s, XXS In order to meet the off-hand requirement of our clients.
  • ANSI/ASME B16.5 Flanges, ANSI/ASME B16.47 Lap Joint Flanges are packaged to ensure that there is no damage during transit. In the case of exports, products are packed in wooden cases. All Lap Joint Pipe Flanges are marked with Size, Lot No, Grade, Degree, and our trademark. On special requests, we make custom marking on Lap Joint Flanges.
  • Test Certificates: Raw Materials Certificate, Manufacturer Test Certificate as per EN 1092 / 3.1B, Third Party Inspection Report, 100% Radiography Test Report.
  • No minimum quantity order limit. Get Market leading prices on all types of Industrial Lap Joint Flanges in India.

ASME B16.5 Lap Joint Flanges Material & Grades

Stainless Steel Lap Joint Flange
ASTM / ASME A/SA 182: F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L.
Carbon Steel Lap Joint Flange
ASTM A105/A694/ A350 LF3/A350 LF2: F42, F46, F52, F56, F60, F65, F70
Alloy Steel Lap Joint Flange
ASTM A182: F1, F5, F9, F11, F22, F91
Duplex & Super Duplex Steel Lap Joint Flange
ASTM / ASME A/SA 182: F44, F45, F51, F53, F55, F60, F61.
Nickel Alloy Lap Joint Flange
ASTM / ASME SB 564 / 160 / 472: UNS 2200 (NICKEL 200), UNS 4400 (MONEL 400), UNS 8825 INCONEL (825), UNS 6600(INCONEL 600), UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276), UNS 2201 (NICKEL 201), (ALLOY 20 / 20 CB 3)

ASME B16.5 Lap Joint Flanges Manufacturing Standards

ASME Standard ANSI B16.5, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, UNI 2277/2278,, JIS, SABS1123, GOST-12820
DIN Standard DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673
EN Standard EN1092
ASTM A182 – ASME SA182 Standard Specification for Wrought Austenitic SS Pipe Flanges
MSS SP-44 Pipe Flange

Lap Joint Flanges Type, Size, and Pressure Class

Specification Pressure Class Size Range
ASME/ANSI B16.5 150 to 2500LBS
150 to 1500LBS		 26“ to 60″
26“ to 48″
ASME/ANSI B16.36 300 To 2500LBS 1″ to 12″
ASME/ANSI B16.47 75 to 300LBS
400, 600LBS
900LBS		 1/2“ to 12″
26“ to 60″
26“ to 48″
BS 10 TABLE-A, D, E, F, H, J, K, R, S, T 15mm to 600mm
EN 1092-1 / DIN / BS 4504 Flanges PN2.5 to PN16
PN25
PN40
PN63
PN100
PN160, PN250
PN320
PN400		 10mm to 1800mm
10mm to 1000mm
10mm to 600mm
10mm to 400mm
10mm to 350mm
10mm to 300mm
10mm to 250mm
10mm to 200mm

Ready Stock of ASME B16.47 Lap Joint Flanges in India

Lap Joint Raised Face Flange Raised Faced Loose Flanges
ANSI B16.5 Lap Joint Flanges Lap Joint Flange Dimensions
ASME B16.5 LJRF Flanges ANSI B16.5 Class 150 Loose Flanges
Stainless Steel Lap Joint Flanges SS Lap Joint Flange
Lap Joint Plate Flanges Dealer ASME B16.47 Series A and B LJRF Flanges
ANSI B16.5 class 150 LJRF Flange ANSI 150 Lap Joint Flange
Carbon Steel Lap Joint Flange High Quality LJRF Flanges
ASTM A182 Stainless Steel LJRF Flange Duplex Steel Lap Joint Flange
Super Duplex Steel Lap Joint Forged Flange Copper Nickel Lap Joint Pipe Flanges
High Nickel Alloy LJRF Flanges Hastelloy Flat Faced Loose Flanges
Titanium ASME B16.47 Series A and B LJRF Flanges Inconel Lap Joint Flanges

ANSI B16.5 Lap Joint Flange Dimensions Tolerance

Outside Diameter:

≤ 24 = 1.6 mm | > 24 = ± 3.2 mm

Inside Diameter:

not applicable

Diameter of Contact Face:

1.6 mm Raised Face = ± 0.8 mm6.35 mm Raised Face, Tongue & Groove / Male-Female = ± 0.4 mm

Outside Diameter of Hub:

≤ 12 = + 2.4 mm / – 1.6 mm | ≥ 14 = ± 3.2 mm

Diameter of Counterbore:

not applicable

Drilling:

Bolt Circle = 1.6 mm | Bolt Hole Spacing = ± 0.8 mmEccentricity of Bolt Circle with Respect to Facing≤ 2½ = 0.8 mm max. | ≥ 3 = 1.6 mm max.

Thickness:

≤ 18 = + 3.2 mm / – 0 | ≥ 20 = + 4.8 mm / – 0

Length thru Hub:

≤ 18 = + 3.2 mm / – 0.8 mm | ≥ 20 = + 4.8 mm / – 1.6 mm

ASME B16.47 Lap Joint Flanges Applications and Uses

  • Power Plant / Power Generation
  • Fertilizers
  • Oil & Gas
  • Refineries
  • Chemical Industry
  • Pulp and Paper Industry
  • Petrochemicals
  • Engineering Project
  • Environmental and Water Projects
  • Boiler Manufacturers
  • Pumps and Valves
  • Cement Industries
  • Aerospace Industry
  • Nuclear Industry
  • Construction
  • Ship Building Companies
  • Thermal Processing
  • Pharma Industry
  • Off-Shore Oil Drilling Companies
ASME B16.47 Lap Joint Flanges Applications and Uses

ANSI/ASME B16.5 Lap Joint Flange Exporter

EUROPE: Albania, Austria, Belgium, Croatia, Czech Republic, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Malta, Netherlands, Norway, Portugal, Russia, Slovakia, Slovenia, Spain, Switzerland, UK, Ukraine.
ASIA: Bangladesh, Cambodia, India, Indonesia, Japan, Malaysia, Maldives, Myanmar, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Vietnam.
AFRICA: Algeria, Angola, Egypt, Equatorial Guinea, Gabon, Libya, Nigeria, South Africa, Sudan, The Republic Of Congo.
MIDDLE EAST: Bahrain, Cyprus, Iran, Iraq, Jordan, Kuwait, Oman, Qatar, Saudi Arabia (KSA), Syria, Turkey, United Arab Emirates (UAE), Yemen.
NORTH AMERICA: Bahamas, Canada, Costa Rica, Denmark, Jamaica, Mexico, Panama, Puerto Rico, Trinidad And Tobago, USA.
SOUTH AMERICA: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Guyana, Paraguay, Uruguay, Venezuela.

ANSI/ASME B16.47 Lap Joint Flange Supplier

Aberdeen, Abu Dhabi, Ahmedabad, Ahvaz, Al Jubail, Al Khobar, Algiers, Ankara, Atyrau, Bangkok, Bengaluru, Bhopal, Bogota, Brisbane, Busan, Cairo, Calgary, Caracas, Chandigarh, Chennai, Chiyoda, Coimbatore, Colombo, Courbevoie, Dallas, Dammam, Doha, Dubai, Edmonton, Ernakulam, Faridabad, Geoje-si, Gimhae-si, Granada, Gurgaon, Hanoi, Haryana, Ho Chi Minh City, Hong Kong, Houston, Howrah, Hyderabad, Indore, Istanbul, Jakarta, Jeddah, Karachi, Kolkata, Kuala Lumpur, Kuwait City, La Victoria, Lagos, Lahore, London, Los Angeles, Ludhiana, Madrid, Manama, Melbourne, Mexico City, Milan, Montreal, Moscow, Mumbai, Muscat, Navi Mumbai, New Delhi, New York, Noida, Perth, Petaling Jaya, Pimpri-Chinchwad, Port-of-Spain, Pune, Rajkot, Rio de Janeiro, Riyadh, Santiago, Secunderabad, Seoul, Sharjah, Singapore, Surat, Sydney, Tehran, Thane, Thiruvananthapuram, Toronto, Ulsan, Vadodara, Visakhapatnam, Vung Tau.

Contact us to get a quick quote for ANSI B16.5 / ASME B16.47 Lap Joint Flanges.

WE ARE OFFERING LAP JOINT FLANGES AS PER ISO, DIN, JIS OR ANSI STANDARD.

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