ANSI ASME B16.47 SERIES B CLASS 600 WELD NECK FLANGES

Class 600 Weld Neck Flanges | #600 Sch 40 Weld Neck Flange | B16.5 #600 WNRF Flange | WNFF Class 600 | ANSI 600 Weldneck Flange | ASME 600 Weldneck Flange | #600 Weldneck Dimensions | 600 weldneck flange schedule chart

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B16.47 Series B Class 600 Weld Neck Flanges are generally used in high pressure applications, where hot or cold temperatures exist. These steel ANSI / ASME B16.47 Series B weld neck flanges are circumferentially welded into the system at its neck which means that the integrity of the butt welded area can be easily examined by radiography. These B16.47 Class 600 weld neck flanges reduce the turbulence and erosion inside the pipeline because the bores of both pipe and flange match. This also reduces high stress concentration at the base of the hub of the Series B Class 600 weld neck pipe flange. Such weld neck are favoured in critical applications. The inside diameter of a Class 600 weld neck flange is machined to match the inside diameter of the pipe. Tesco Steel & Engineering manufacture a wide range of high quality B16.47 Series B Class 600 Weld Neck Flanges in India. We offer these flanges in ASME/ANSI/DIN standards.

Series B Class 600 Weld Neck Flange Dimensions as per ASME B16.47

ANSI/ASME B16.47 Series B Class 600 Weld Neck Flange Dimensions

NPS	OD	D	B	H	A	G	K	L	No of Bolts	Stud Bolt Dia x L
26	660.4	890	117.55	187.35	698	727	806.4	44.5	28	1.5/8	337
28	711.2	950	122.25	196.35	752	784	863.6	47.6	28	1.3/4	349
30	762	1020	131.85	211.35	806	841	927.1	50.8	28	1.7/8	375
32	812.8	1085	136.55	222.35	860	895	984.2	54	28	2	394
34	863.6	1160	147.65	239.35	914	953	1054.1	60.3	24	2.1/4	425
36	914.4	1215	152.45	249.35	968	1010	1104.9	60.3	28	2.1/4	438
38	965.2	1270	158.75	260.35	1022	1054	1162	60.3	28	2.1/4	451
40	1016	1320	165.15	270.35	1073	1111	1212.8	60.3	32	2.1/4	464
42	1066.8	1405	174.65	285.35	1127	1168	1282.7	66.7	28	2.1/2	495
44	1117.6	1455	179.45	295.35	1181	1226	1333.5	66.7	32	2.1/2	508
46	1168.4	1510	185.75	306.35	1235	1276	1390.6	66.7	32	2.1/2	521
48	1219.2	1595	195.35	322.35	1289	1334	1460.5	73	32	2.3/4	552
50	1270.2	1670	203.25	335.35	1343	1384	1524	79.4	28	3	578
52	1320.8	1720	209.55	343.35	1394	1435	1574.8	79.4	32	3	591
54	1371.6	1780	215.95	355.35	1448	1492	1632	79.4	32	3	603
56	1422.4	1855	223.75	368.35	1502	1543	1695.4	85.7	32	3.1/4	635
58	1473.2	1905	228.65	376.35	1553	1600	1746.2	85.7	32	3.1/4	641
60	1524	1995	239.75	395.35	1610	1657	1822.4	92.1	28	3.1/2	679

Indications..

OD = Diameter at Weld Bevel
D = Overall Diameter of Flange
B = Minimum Thickness of Blind Flange
H = Length thru Hub
A = Diameter at Base of Hub
G = Outside Diameter of Raised Face
K = Bolt Circle Diameter
L = Diameter of Bolt Holes

Advantages of using ANSI / ASME B16.47 Series B Class 600 Weldneck Flanges

Weldneck flanges offer several advantages over other types of flanges, such as slip-on flanges. Here are some of the benefits of using weldneck flanges:

Superior Strength
Weldneck flanges have a long tapered hub that provides additional strength to the connection between the pipe and the flange. The welding process creates a permanent and durable bond that can withstand high pressure and extreme temperatures.

Versatility in Accommodating Different Pipe Sizes
Weldneck flanges are available in various sizes, making them suitable for use with pipes of different diameters. The flanges can also be used with pipes of different materials, such as stainless steel, carbon steel, and alloy steel.

Secure and Leak-Free Connection
The welding process creates a strong and leak-free connection between the pipe and the flange. This ensures that the piping system is safe and efficient, reducing the risk of leaks and other safety hazards.

Easy to Install and Maintain
Weldneck flanges are relatively easy to install, and the welding process can be completed quickly. The flanges are also easy to maintain, requiring only periodic inspection and maintenance to ensure that they are in good working condition.

Applications of ANSI / ASME B16.47 Series B Class 600 Weldneck Flange

Weldneck flanges are used in various industrial piping applications, including:

Oil and Gas Industry
Weldneck flanges are commonly used in oil and gas piping systems, where they are used to transport crude oil, natural gas, and other petroleum products.

Chemical Processing Industry
Weldneck flanges are used in chemical processing plants to transport various chemicals and materials.

Water Treatment Industry
Weldneck flanges are used in water treatment plants to transport water and other fluids.

Power Generation Industry
Weldneck flanges are used in power generation plants to transport steam, gas, and other fluids.

Price List of Weldneck Flanges

Prices for ANSI / ASME B16.47 Series B Class 600 Weldneck Flanges are very affordable.

Please click on the "Ask for Quote" button or click here to request the updated price list and ready stock information along with your requirement.
TESCO STEEL & ENGINEERING maintains a stock of all standard items and can export them at the best price.

WELD NECK FLANGE ANSI / ASME B16.47

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ANSI / ASME B16.47 Series B Class 150 Weld Neck Flange

ANSI / ASME B16.47 Series B Class 300 Weld Neck Flange

ANSI / ASME B16.47 Series B Class 400 Weld Neck Flange

ANSI / ASME B16.47 Series B Class 600 Weld Neck Flange

ANSI / ASME B16.47 Series B Class 900 Weld Neck Flange

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