Lap Joint Flanges Manufacturer

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Lap Joint Flanges are a type of pipe flange that is used to connect pipes and other equipment together. The flange is made up of two sections, a hub and a collar, that is joined together with a lap joint. The lap joint provides a strong seal and ensures that the connection is secure. It is a great choice for applications that require a tight seal and need to withstand high pressure.

Why Choose Us as Your Lap Joint Flanges Manufacturer?

Taher Brothers is a leading Manufacturer in Kolkata, West Bengal, Odisha, Bihar, Jharkhand & all over India of Lap Joint Flanges. Our flanges are produced to the highest quality standards, with stringent quality control measures in place from start to finish. We use only the best materials to ensure that our flanges are strong and durable, and can withstand the toughest of conditions. Our flanges are available in a wide variety of sizes and specifications, so you can be sure to find the right product for your application.

Features of Our Lap Joint Flanges

Our Lap Joint Flanges are designed to provide a secure connection between pipes and other equipment. The flanges are made from high-quality materials, such as carbon steel and stainless steel, and are designed to withstand extreme temperatures and pressures. The flanges are also resistant to corrosion and are easy to install. Our flanges are available in a wide range of sizes and specifications, so you can be sure to find the right flange for your application.

Advantages of Lap Joint Flanges

Lap Joint Flanges provide a secure and reliable connection between pipes and other equipment. The flanges are designed to withstand high temperatures and pressures, and are resistant to corrosion. They are also easy to install and require minimal maintenance. The flanges are available in a wide variety of sizes and specifications, so you can be sure to find the right product for your application.

Applications of Lap Joint Flanges

Lap Joint Flanges are commonly used in a variety of industries, including oil and gas, chemical, and petrochemical processing. They are also used in water and wastewater treatment systems, and for connecting pipes in domestic and commercial buildings.

Lap Joint Flanges Specification

ASME B16.5 Lap Joint Flanges Size Chart	1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
Lap Joint Flanges Standards	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 S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Lap Joint Flanges Pressure Rating ANSI	Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS Lap Joint Flanges
Lap Joint Flanges Pressure Calculation in DIN	6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 Lap Joint Flanges
JIS	5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K Lap Joint Flanges
UNI	6Bar 10Bar 16Bar 25Bar 40Bar Lap Joint Flanges
EN	6Bar 10Bar 16Bar 25Bar 40Bar Lap Joint Flanges
Coating	Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized Lap Joint Flanges
Most common types of Lap Joint Flanges	Forged / Threaded / Screwed / Plate
Test Certificates	EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc
Production technique	Forged, Heat treated and machined
Connect Type/ Flange Face Type	Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove
Special design	As per your drawing AS, ANSI, BS, DIN and JIS 15 NB (1/2″) to 200 NB (8″) Equal and Reducing Configurations
Test	Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Equipment	Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Origin	Indian / West Europe / Japan / USA / Korean
Manufacturer of	ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. Lap Joint Flanges: -BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange B.S: BS4504 , BS3293, BS1560, BS10 AS 2129: Table D; Table E; Table H ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48 ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 American standard (ANSI) German (DIN) British standard (BS) 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 Lap Joint Flanges The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
Lap Joint Flanges Uses & application	Bitumen upgraders. Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids.
Export to	Ireland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc

Taher Brothers is one of the leading Lap Joint Flanges Manufacturers in Kolkata, West Bengal, Odisha, Bihar, Jharkhand & all over India in the industry. Our flanges are designed to provide a secure and reliable connection between pipes and other equipment, and are easy to install and require minimal maintenance. We offer a wide range of sizes and specifications to meet your needs. If you are looking for a reliable and high-quality Lap Joint Flanges Manufacturer in Kolkata, West Bengal, Odisha, Bihar, Jharkhand & all over India, look no further than Taher Brothers.

Lap joint flanges are an important component in many industrial and commercial applications. Manufactured by Taher Brothers, these flanges are designed to provide a connection between two pipes or valves, allowing for easy assembly and disassembly. In addition, they also offer superior sealing capabilities and are available in a wide variety of sizes and materials. Taher Brothers’ lap joint flanges are exceptionally strong and reliable, making them a great choice for a variety of uses.

Materials

Taher Brothers’ lap joint flanges can be made from a variety of materials, including carbon steel, stainless steel, and aluminum. Each material has its own unique properties, such as corrosion resistance, strength, and temperature tolerance. Depending on the application, the right material can make all the difference.

Sizes

Taher Brothers’ lap joint flanges are available in a range of sizes. The flanges are designed for use with a variety of pipe and valve sizes, allowing for a perfect fit every time. The sizes range from small ½” diameter flanges to large 48” diameter flanges, giving customers the freedom to choose the right size for their application.

Applications

Taher Brothers’ lap joint flanges are commonly used in a variety of applications, including industrial piping and valves, agricultural irrigation systems, HVAC systems, and more. They are also widely used in the automotive and marine industries due to their superior strength and corrosion resistance.

Lap Joint Flange Dimensions

Size in Inch	Size in mm	Outer Diameter	Flange Thick.	Lapped Thick.	Lapped ID	PCD	Lapped Thick.	Lapped Radius	No of Bolts	Bolt Size UNC	Machine Bolt Length	RF Stud Length	Hole Size	ISO Stud Size	Weight in kg
		A	B	C	D	E	G
1/2	15	90	30	16	22.9	60.3	11.2	3	4	1/2	50	55	5/8	M14	0.8
3/4	20	100	38	16	28.2	69.9	12.7	3	4	1/2	50	65	5/8	M14	0.9
1	25	110	49	17	34.9	79.4	14.3	3	4	1/2	55	65	5/8	M14	0.9
1 1/4	32	115	59	21	43.7	88.9	15.9	5	4	1/2	55	70	5/8	M14	1.4
1 1/2	40	125	65	22	50	98.4	17.5	6	4	1/2	65	70	5/8	M14	1.4
2	50	150	78	25	62.5	120.7	19.1	8	4	5/8	70	85	3/4	M16	2.3
2 1/2	65	180	90	29	75.4	139.7	22.3	8	4	5/8	75	90	3/4	M16	3.2
3	80	190	108	30	91.4	152.4	23.9	10	4	5/8	75	90	3/4	M16	3.7
3 1/2	90	215	122	32	104.1	177.8	23.9	11	8	5/8	75	90	3/4	M16	5
4	100	230	135	33	116.8	190.5	23.9	11	8	5/8	75	90	3/4	M16	5.9
5	125	255	164	36	144.4	215.9	23.9	11	8	3/4	85	95	7/8	M20	6.8
6	150	280	192	40	171.4	241.3	25.4	13	8	3/4	85	100	7/8	M20	8.6
8	200	345	246	44	222.2	298.5	28.6	13	8	3/4	90	110	7/8	M20	13.7
10	250	405	305	49	277.4	362	30.2	13	12	7/8	100	115	1	M24	19.5
12	300	485	365	56	328.2	431.8	31.8	13	12	7/8	100	120	1	M24	29
14	350	535	400	79	360.2	476.3	35	13	12	1	115	135	1 1/8	M27	41
16	400	595	457	87	411.2	539.8	36.6	13	16	1	115	135	1 1/8	M27	54
18	450	635	505	97	462.3	577.9	39.7	13	16	1 1/8	125	145	1 1/4	M30	59
20	500	700	559	103	514.4	635	42.9	13	20	1 1/8	140	160	1 1/4	M30	75
24	600	815	663	111	616	749.3	47.9	13	20	1 1/4	150	170

About Taher Brothers

Taher Brothers is a leading Manufacturer in Kolkata, West Bengal, Odisha, Bihar, Jharkhand & all over India of lap joint flanges and other industrial components. With decades of experience in the industry, they have built a reputation for producing high-quality products at competitive prices. Their products are designed to be reliable and durable, ensuring they are up to the task in any application.