NFE 29203 TYPE 11 PN 40 WELD NECK FLANGES

NFE 29203 Type 11 PN 40 Weld Neck Flange Dimensions

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DN	D	K	L	No. of Holes	A1	C2	H2	H3	N1	R	S	Flat Face	Raised Face
												KG	d1	f1	KG
10	90	60	14	4	17.2	16	35	6	28	3	1.8	0.73	40	2	0.66
15	95	65	14	4	21.3	16	38	6	32	3	2	0.83	45	2	0.75
20	105	75	14	4	26.9	18	40	6	40	4	2.3	1.15	58	2	1.07
25	115	85	14	4	33.7	18	40	6	46	4	2.6	1.38	68	2	1.28
32	140	100	18	4	42.4	18	42	6	56	5	2.6	2.01	78	2	1.86
40	150	110	18	4	48.3	18	45	7	64	5	2.6	2.33	88	3	2.08
50	165	125	18	4	60.3	20	48	8	75	5	2.9	3.06	102	3	2.78
65	185	145	18	8	76.1	22	52	10	90	6	2.9	3.92	122	3	3.61
80	200	160	18	8	88.9	24	58	12	105	6	3.2	4.96	138	3	4.62
100	235	190	22	8	114.3	24	65	12	134	6	3.6	6.73	162	3	6.27
125	270	220	26	8	139.7	26	68	12	162	6	4	9.21	188	3	8.61
150	300	250	26	8	168.3	28	75	12	192	8	4.5	11.98	218	3	11.29
200	375	320	30	12	219.1	32	88	16	244	8	6.3	20.45	285	3	19.55
250	450	385	33	12	273	38	105	18	306	10	7.1	34.64	345	3	33.34
300	515	450	33	16	323.9	42	115	18	362	10	8	48.52	410	4	46.55
350	580	510	36	16	355.6	46	125	20	408	10	8.8	70.18	465	4	67.73
400	660	585	39	16	406.4	50	135	20	462	10	11	99.81	535	4	96.73
450	685	610	39	20	457	50	135	20	500	12	12.5	97.51	560	4	94.42
500	755	670	42	20	508	52	140	20	562	12	14.2	124.82	615	4	120.96
600	890	795	48	20	610	60	150	20	666	12	16	188.67	735	5	182.33

Advantages of using NFE 29203 Type 11 PN 40 Weldneck Flanges

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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 NFE 29203 Type 11 PN 40 Weldneck Flange

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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

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Prices for NFE 29203 Type 11 PN 40 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.
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NFE STANDARD WELD NECK FLANGE

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NFE 29203 Type 11 PN 40 Weld Neck Flange