EN1092-1 Type 11 304L WNRF Flange DN25 PN40 SCH40S

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Tobo Pipeline Equipment (Shanghai) Co., Ltd.

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EN1092-1 Type 11 304L WNRF Flange DN25 PN40 SCH40S

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Brand Name :	TOBO
Model Number :	304L WNRF Flange
Certification :	SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Price :	negotiable
Payment Terms :	T/T, L/C, Western Union, MoneyGram
Supply Ability :	1500 tons per month
Delivery Time :	15days->

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Product Details
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EN1092-1 Type 11 304L WNRF Flange DN25 PN40 SCH40S

EN1092-1 Type 11 304L WNRF Flange DN25 PN40 SCH40S

Quick Details
· Size: 2" (DN25)
· Place of Origin: China
· Brand Name: TOBO
· Standard or Nonstandard: Standard
· Material: 304L (1.4306), etc
· Technics: Forging
· Type: 304L WNRF Flange
· Shape: Round
· Standard: ASME, ANSI, etc
Packaging & Delivery

Packaging Details:	Seaworthy plywood case or as customer requests
Delivery Detail:	2 - 15 days after receiving the deposit

Specifications
EN1092-1 Type 11 304L WNRF Flange DN25 PN40 SCH40S
1. Material: 304L (1.4306), etc
2. Size: 1" (DN25), SCH40S
3. Standard: ASME B16.5, JIS, DIN
4. Type: 304L WNRF Flange
5. Pressure: PN40

Euronorm	Nom.	AISI / ASTM / UNS
1.4306	X2CrNi19-11	304L S30403

Chemical Composition of Grade 304L Stainless Steel

Grades	C	Si	Mn	P	S	Cr	Ni	Mo	Ti	Cu	Other
ACX 232	<=0.030	<=0.75	<=2.00	<=0.040	<=0.030	18.00-20.00	10.00-11.00	-	-	-	N(ppm) <700

		EN1092-1 Type 11 304L WNRF Flange
1	Material:	Stainless Steel: such as 304, 304L, 316, 316L, 321 , 310S, 904L, S31803, F51 and so on.
2	Standard:	GB, JIS, BS, DIN, ANSI and Non standard
3	ANSI Class:	15, 030, 040, 060, 090
4	Size:	1/2" - 24"
5	Type:	Slip-on flanges, Blind flanges, Lap joint flanges, Welding neck flanges,Plate flange, Socket welding flanges and Treaded flanges
6	Pressure ratings:	Class: 150 300 400 600 900 1500 and 2500 PN: 6 10 16 25 40 64 and 160 , 5K - 40K and so on
7	Sealing surface:	FF ,RF, LJ, FM , R.T.J , R.J and so on .
8	Production process:	raw material-cutting-heating-forging-heat treatment-maching-inspection.
15	Application:	petroleum, chemical, power, gas, water, linepipe, heat exchanger, shipbuilding, construction, etc.
16	Tolerance:	not less than +_8% of normal wall thickness.

EN 1092-1 TYPE 11 PN40 WNRF FLANGE
Rated Diameter	Flange					Neck				Raised face		Screws			Weight (7,85 Kg/dm3)
Rated Diameter	d1	k	D	b	h1	d3	s	r	h2	d4	f	d2	Thread	Bolt holes	Kg
15	21,3	65	95	16	38	32	2,00	4	6	45	2	14	M12	4	0,768
20	26,9	75	105	18	40	40	2,30	4	6	58	2	14	M12	4	1,090
25	33,7	85	115	18	40	46	2,60	4	6	68	2	14	M12	4	1,300
32	42,4	100	140	18	42	56	2,60	6	6	78	2	18	M16	4	1,910
40	48,3	110	150	18	45	64	2,60	6	7	88	3	18	M16	4	2,150
50	60,3	125	165	20	48	75	2,90	6	8	102	3	18	M16	4	2,850
65	76,1	145	185	22	52	90	2,90	6	10	122	3	18	M16	8	3,680
80	88,9	160	200	24	58	105	3,20	8	12	138	3	18	M16	8	4,780
100	114,3	190	235	24	65	134	3,60	8	12	162	3	22	M20	8	6,460
125	139,7	220	270	26	68	162	4,00	8	12	188	3	26	M24	8	8,860
150	168,3	250	300	28	75	192	4,50	10	12	218	3	26	M24	8	11,700
200	219,1	320	375	34	88	244	6,30	10	16	285	3	30	M27	12	21,000
250	273,0	385	450	38	105	306	7,10	12	18	345	3	33	M30	12	34,200
300	323,9	450	515	42	115	362	8,00	12	18	410	4	33	M30	16	47,600
350	355,6	510	580	46	125	408	8,80	12	20	465	4	36	M33	16	69,300
400	406,4	585	660	50	135	462	11,00	12	20	535	4	39	M36	16	98,000
450	457,0	610	685	57	135	500	12,50	12	20	560	4	39	M36	20	105,000
500	508,0	670	755	57	140	562	14,20	12	20	615	4	42	M39	20	130,000
600	610,0	795	890	72	150	666	16,00	12	20	735	5	48	M45	20	209,000
1. SURFACE FINISH FACING TYPES A, B1, B2 etc
2. FLANGE MARKING: LOGO EN 1092-1 / 11 B1 / DN100 / PN40 / P245GH / HEAT NUMBER

Weld neck flange is a type of pipe flange that incorporates a cast-in neck that is welded to the pipe. Unlike a plain flange that is slipped over the pipe prior to being welded into place, a weld neck flange has a spout-like neck that is beveled to match up to the pipe. Once the pipe is beveled to match the weld neck flange, a perfect V shape is created in which a butt weld is placed to connect the two components.

APPLICATIONS:
1. petrochemical industry
2. Pharmaceutical industry
3. Food industry
4. Aviation and aerospace industry
5. Architectural decoration industry
6. Oil and gas industry
Other Features:
1) Chemical and Physical characteristic: durable, corrosion resistant and high-temperature resistant
2) We also produce flange with special specifications according to customers’ requirements;
If any inquiry about products, please feel free to contact us ellen@tobo-group.com

EN1092-1 Type 11 304L WNRF Flange DN25 PN40 SCH40S

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