Loose Flange Manufacturers in India / ASME B16.5 / B16.47 / B16.36 / Lap Joint Flanges Price in India

Loose Flange Manufacturers in India, ANSI B16.5 Class 150 Loose Flange Suppliers in Maharashtra, Loose Flange ASTM A105 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS Exporters, Loose Flange Distributors, Loose Flange Stockholder, Lap Joint Flanges Price in India, ANSI B16.5 F1, F5, F9, F11, F12, F22, F91 Loose Flange Stockist in Mumbai

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ANSI B16.5 Loose Flange

DinkarAlloys (India)is a dynamic group, which was established over a decade ago to cater to growing demands of Loose / Lap Joint Flanges standards in ASME / ANSI B16.5 Flanges,ASME/ANSI B16.47 etc in all materials like Stainless Steel , Carbon Steel & High Nickel Alloys. We Manufacture, Export and Supply of Loose Flanges which meets with national and international quality standards and producing base which owns equipments conforming to international technical level and is well equipped with a whole set of advanced plasma refining equipments.
We export our high quality Loose / Lap Joint flanges to Kuwait, Egypt and Qatar.

DinkarAlloys sources its flanges from an accredited international supplier, which produces Lap Joint (Loose) pipe flanges to global standards. We are able to supply both stainless steel and carbon steel Loose Flanges in all sizes ex-mill to service projects both in Indian and for export to other parts of the world. We have developed these high quality and very strong Lap Joint (Loose) flanges for the Oil Gas Flanges and Power Plant industry as an alternative to the Chinese type which are not available anymore in India.

Lap Joint Flanges Price in India

Stainless Steel Lap Joint Flanges Price in India : US$ 1 to 1800 Piece
Duplex & Super Duplex Steel Lap Joint Flanges Price in India : : US$ 1 to 2200 Piece
Carbon Steel Lap Joint Flanges Price in India : : US$ 1 to 1300 Piece
Low Temperature Carbon Steel Lap Joint Flanges Price in India : : US$ 1 to 1200 Piece
Alloy Steel Lap Joint Flanges Price in India : : US$ 1 to 1600 Piece
Copper Alloy Steel Lap Joint Flanges Price in India : : US$ 1 to 2100 Piece
Nickel Alloy Lap Joint Flanges Price in India : : US$ 1 to 2300 Piece

Standard Specification For Loose Flanges

Dimensions :ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Size :1/2″ (15 NB) to 48″ (1200NB)
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
PN :PN6, PN10, PN16, PN25, PN40
Flanges Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Material & Grades of Loose Flanges :

Stainless Steel Loose Flanges : ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L Loose Flanges
Duplex & Super Duplex Steel Loose Flanges : ASTM A182 / ASME SA182 F44, F 45, F51, F 53, F 55, F 60, F 61 Loose Flanges
Carbon Steel Loose Flanges : ASTM A105 / ASME SA105 ASTM / ASME A 350 , ASTM A181 LF2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706 Loose Flanges
Low Temperature Carbon Steel Loose Flange: ASTM A350, LF2, LF3 Loose Flanges
Alloy Steel Loose Flanges : ASTM A182 / ASME SA182 & A387 F1, F5, F9, F11, F12, F22, F91 Loose Flanges
Copper Alloy Steel Loose Flanges : ASTM SB 61 , SB62 , SB151 , SB152 UNS No. C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, 10200, 10300, 10800, 12000, 12200
Nickel Alloy Loose Flanges : ASTM SB564, SB160, SB472, SB162 Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020) Loose Flanges

Specifications of Loose / Lap Joint Flanges

Range:½” (15 NB) to 48” (1200NB)
Pressure Ratings:150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150, ASA 300, PN 6,10,16,25, 40,64,100,160 ETC. available with NACE MR 01-75

Our Lap Joint (Loose) flanges are designed for pipework from 40 mm – 1 000 mm nominal bore. Custom size flanges available!

DinkarAlloys is India’s most experienced Suppliers & Manufacturers of Steel Pipe Fittings & Lap Joint (Loose) Flanges in India with 24 hour service. We supply a broad range of Lap Joint (Loose) Flanges including pipe flange products in Alloy Steel, Carbon Steel & Stainless Steel Loose Flange to Oil and Gas Pipeline, Chemical Industry, Power Plant, Paper & Pulp Industry, Fabrication Industry & Food Processing Industry in UAE United Arab Emirates, UK, Iran, Iraq, Qatar, Bahrain, Oman, Yemen, Lebanon, Jordan, Saudi Arabia, Malaysia, Indonesia, Singapore, Australia, New Zealand, USA, Canada, Mexico, Brazil, Netherlands, Germany, Italy, Spain, Serbia, Kuwait, Peru, Nigeria, Poland, South Africa, Denmark, Turkey, Egypt, Venezuela, Madagascar, Angola , Sri Lanka, United States, South Korea, South Africa, Abu Dhabi, Calgary, Doha, Houston, Dubai, Perth, Brisbane, Dallas Etc.

Dimensions of Loose / Lap Joint Flanges

NPS 1/2 – ID = 22.9 – r = 3

Class	150	300	400	600	900	1500	2500
Diameter – A	30	38	38	38	38	38	43
Diameter – D	90	95	95	95	120	120	135
Thickness – B	11.2	14.3	14.3	14.3	22.3	22.3	30.2
Diameter – G	35.1	35.1	35.1	35.1	35.1	35.1	35.1
Diameter – K	60.3	66.7	66.7	66.7	82.6	82.6	88.9
Height – H	16	22	22	22	32	32	40
Bolt Holes	4	4	4	4	4	4	4
Diameter – L	15.9	15.9	15.9	15.9	22.2	22.2	22.2
Stud Bolts Diameter x Length
Diameter (in)	1/2	1/2	1/2	1/2	3/4	3/4	3/4
Length (mm)	55	65	75	75	110	110	120

NPS

1/2

3/4

1¼

1½

2½

3½

Dimensional Tolerances of Lap Joint Flanges ASME B16.5

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 mm 6.35 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 mm Eccentricity 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

See Related Products Also:

ASME / ANSI B16.5 Flanges
ASME / ANSI B16.5 Flanges class 150 Weld-Neck Flanges

ASME / ANSI B16.5 Flanges class 300 Weld-Neck Flanges

ASME / ANSI B16.5 Flanges class 600 Weld-Neck Flanges

ASME / ANSI B16.5 Flanges class 150 Slip On Flanges

ASME / ANSI B16.5 Flanges class 300 Slip On Flanges

ASME / ANSI B16.5 Flanges class 600 Slip On Flanges

ASME / ANSI B16.5 Flanges class 900 Slip On Flanges

ASME / ANSI B16.5 Flanges class 1500 Slip On Flanges

ASME / ANSI B16.5 Flanges class 2500 Slip On Flanges

ASME / ANSI B16.5 Flanges class 150 Blind Flanges

ASME / ANSI B16.5 Flanges class 300 Blind Flanges

ASME / ANSI B16.5 Flanges class 600 Blind Flanges

ASME / ANSI B16.47 Flanges
ASME / ANSI B16.47 Flange class 150lb ser.A (MSS SP44) Weld-Neck Flanges

ASME / ANSI B16.47 Flange class 300lb Ser.A (MSS SP44) Weld-Neck Flanges

ASME / ANSI B16.47 Flange class 600lb Ser.A (MSS SP44) Weld-Neck Flanges

ASME / ANSI B16.47 Flange class 900lb Ser. A (MSS SP44) Weld-Neck Flanges

ASME / ANSI B16.47 Flange class 75lb ser.B (API 605) Weld-Neck Flanges

ASME / ANSI B16.47 Flange class 150lb ser.B (API 605) Weld-Neck Flanges

ASME / ANSI B16.47 Flange class 300lb Ser.B (API 605) Weld-Neck Flanges

ASME / ANSI B16.47 Flange class 600lb Ser.B (API 605) Weld-Neck Flanges

ASME / ANSI B16.47 Flange class 900lb Ser. B (API 605) Weld-Neck Flanges

ASME / ANSI B16.47 Flange class 150lb ser.A (MSS SP44) Blind Flanges Flanges

ASME / ANSI B16.47 Flange class 300lb Ser.A (MSS SP44) Blind Flanges

ASME / ANSI B16.47 Flange class 600lb Ser.A (MSS SP44) Blind Flanges

ASME / ANSI B16.47 Flange class 900lb Ser. A (MSS SP44) Blind Flanges

ASME / ANSI B16.47 Flange class 75lb ser.B (API 605) Blind Flanges

ASME / ANSI B16.47 Flange class 150lb ser.B (API 605) Blind Flanges

ASME / ANSI B16.47 Flange class 300lb Ser.B (API 605) Blind Flanges

ASME / ANSI B16.47 Flange class 600lb Ser.B (API 605) Blind Flanges

ASME / ANSI B16.47 Flange class 900lb Ser. B (API 605) Blind Flanges

ASME / ANSI B16.36 Orifice Flanges
ASME / ANSI B16.36 Flange class 300 RF Orifice Flanges

ASME / ANSI B16.36 Flange class 600 RF Orifice Flanges

ASME / ANSI B16.36 Flange class 900 RF Orifice Flanges

ASME / ANSI B16.36 Flange class 1500 RF Orifice Flanges

ASME / ANSI B16.36 Flange class 600 RTJ Orifice Flanges

ASME / ANSI B16.36 Flange class 900 RTJ Orifice Flanges

ASME / ANSI B16.36 Flange class 1500 RTJ Orifice Flanges

ASME / ANSI B16.36 Flange class 2500 RTJ Orifice Flanges

Application of Loose Flange

ANSI B16.5 Class 150 Loose Flanges uses in Industrial Boilers Industry
ASTM A182 Stainless Steel Loose Flanges uses in Power Plants Industry
ASME B16.47 Series A and B Loose Flanges uses in Nuclear Plants Industry
Stainless Steel Loose Flanges uses in Oil & Gas Industry
Super Duplex Steel Loose Flanges uses in Refineries Industry
Industrial Loose Flanges uses in Ship Building Industry
Super Duplex Steel Loose Flange Forged Flanges uses in Heat Exchanger Industry
Carbon Steel Industrial Loose Flanges uses in Condensers Industry
Alloy Steel Industrial Loose Flanges uses in Paper & Pulp Industry
Duplex Steel Industrial Loose Flanges uses in Marine Applications
Stainless Steel Industrial Loose Flanges uses in Nuclear Power Industry
Industrial Loose Flange / Fittings System uses in Fossil Fuel Power Plants Industry

ISO Certified & India’s Leading Manufacturer, Supplier of Lap Joint (Loose), We are specialized in offering stainless steel Loose Flange which are used in various engineering applications and can be availed in various grades like Stainless Steel ASTM A182 Stainless Steel Grade 304 Flanges, Grade 304L Flanges, Grade 304H Flanges, Grade 310 Flanges, Grade 316 Flanges, Grade 316L Flanges, Grade 316H Flanges, Grade 316Ti Flanges, Grade 317 Flanges, Grade 317L Flanges, Grade 321 Flanges, 347 / 347H Flanges, 904L Flanges, Slip On, Socket Weld, Blind, Weld Neck, Threaded / Screwed, Lap Joint, Long Weld Neck, Spectacle Blind, Plate, Ring Type Joint, Tongue & Groove, Reducing Flanges India.

DinkarAlloys is a domestic manufacturer of Lap Joint (Loose) flanges with precision machining capabilities. We provide our flanges in carbon steel, stainless steel, high nickel alloys, duplex/super duplex, copper nickel, titanium and special alloys. We also manufacture EN-DIN/JIS/BS (metric) flanges, long weld necks, pad flanges/studding outlets, special facings and custom flanges. DinkarAlloys maintains a large inventory of galvanized flanges and orifice unions and can manufacture any custom machining requirements and special facings. We also stock import Export Loose Flange from UAE United Arab Emirates, UK, Iran, Iraq, Qatar, Bahrain, Oman, Yemen, Lebanon, Jordan, Saudi Arabia, Malaysia, Indonesia, Singapore, Australia, New Zealand, USA, Canada, Mexico, Brazil, Netherlands, Germany, Italy, Spain, Serbia, Kuwait, Peru, Nigeria, Poland, South Africa, Denmark, Turkey, Egypt, Venezuela, Madagascar, Angola , Sri Lanka, United States, South Korea, South Africa, Abu Dhabi, Calgary, Doha, Houston, Dubai, Perth, Brisbane, Dallas.

Materials of Loose Flanges

ANSI B16.5 Loose Flange

EXPORT DESTINATIONS FOR Loose Flanges

we are a major Pipe Flange Exporters & Suppliers in Below Countries.

ASIA

Thailand
South Korea
India
Singapore
Malaysia
Vietnam
Japan
Sri Lanka
Indonesia
Maldives
Bangladesh
Mayanmar
Taiwan
Cambodia

AFRICA

Angola
Nigeria
Algeria
Libya
Equatorial Guinea
Egypt
Sudan
The Republic Of Congo
South Africa
Gabon

NORTH AMERICA

Costa Rica
Mexico
Usa
Canada
Puerto Rica
Trinidad And Tobago
Jamaica
Bahamas
Panama
Denmark

EUROPE

France
Russia
Norway
Slovakia
Germany
Italy
Uk
Finland
Spain
Netherland
Belgium
Greece
Czech Republic
Portugal
Ukraine
Hungary
Albania
Austria
Switzerland
Ireland
Croatia
Slovenia
Malta

SOUTH AMERICA

Ecuador
Argentina
Bolivia
Paraguay
Brazil
Chile
Venezuela
Colombia
Guyana
Uruguay

MIDDLE EAST

Kuwait
Qatar
Saudi Arabia
Iran
Yemen
Turkey
Iraq
Uae
Bahrain
Oman
Syria
Jordan
Cyprus

Packaging of Loose / Lap Joint Flanges

Packaging: Loose / Lap Joint Flanges is sleeved into plastic bag individually, ten pieces wrapped with water-proof material, bundled with nylon rope. Clear labels are tagged on the outside of the package for easy identification of the quantity and product I.D. Great care is taken during operation and transportation.

Prevent any damage.
During transportation items are tagged, packed in plastic bags and closed in carton boxes or seaworthy wooden cases.

plywood case,pallet and according to customer’s requirment

Marking:Loose / Lap Joint Flanges are marked with alloy name, outside diameter, wall thickness and heat number. Additional information like standard and alloy numbers can be added on request.

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 mm 6.35 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 mm Eccentricity 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