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Tobo Group Shanghai Co Ltd UNI 2284 PN40 WELDING NECK FLANGE Print The Page RAISED FACE

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Brand Name :	TOBO
Certification :	LR,BV,SGS,BIS,DNV,CRN,ABS,TUV，
Model Number :	UNI 2284 PN40 WELDING NECK FLANGE Print The Page RAISED FACE
Price :	1USD
Delivery Time :	0-30days
Payment Terms :	TT/LC
Supply Ability :	300000T/Year

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UNI 2284 PN40 WELDING NECK FLANGE
RAISED FACE

Flange Dimensions & Approximate Masses

ITALY STANDARD UNI 2284 PN40 WELDING NECK FLANGE RF DIMENSIONS TABLE
Directions for the designation		d1	a	b	D	f	h	h1	m	r	s	Holes	Screws	Weight*
Rated Diameter	External diameter of the pipe													Kg
15	20	21	65	16	95	14	38	6	30	4	2,5	4	M 12	0,83
	21,3	22,5							32					0,83
20	25	26	75	18	105	14	40	6	38	4	2,5	4	M 12	1,15
	26,9	28							40					1,15
25	30	31	85	18	115	14	40	6	42	4	2,8	4	M 12	1,39
	33,7	34,5							46					1,38
32	38	39	100	18	140	18	42	6	52	6	3	4	M 16	2,03
	42,4	43,5							56					2,01
40	44,5	45,5	110	18	150	18	45	7	60	6	3	4	M 16	2,35
	48,3	49,5							64					2,33
50	57	58	125	20	165	18	48	8	72	6	3,5	4	M 16	3,11
	60,3	61,5							75					3.08
65	76,1	77	145	22	185	18	52	10	90	6	3,5	8	M 16	3,95
80	88,9	90	160	24	200	18	58	12	105	8	3,7	8	M 16	4,98
100	108	109	190	24	235	22	65	12	128	8	3,7	8	M 20	6,85
	114,3	115,5							134					6,70
125	133	134	220	26	270	25	68	12	155	8	4	8	M 22	9,42
	139,7	141							162					9,20
150	159	161	250	28	300	25	75	12	182	10	5	8	M 22	12,4
	168,3	170,5							192					12,0
175	193,7	195,5	295	32	350	30	82	15	218	10	5,5	12	M 27	17,6
200	219,1	221	320	34	375	30	88	16	244	12	5,5	12	M 27	20,8
250	267	269	385	38	450	33	105	18	298	12	6,5	12	M 30	34,3
	273	275							306					33,8
300	323,9	326	450	42	515	33	115	18	362	12	7,3	16	M 30	47,4
350	355,6	357,5	510	46	580	36	125	20	408	12	8	16	M 33	69,0
	368	370												65,0
400	406,4	408,5	585	50	660	39	135	20	462	12	9	16	M 36 x 3	96,5
	419	421												91,6
450	457,2	459	610	50	685	39	135	20	500	12	9	20	M 36 x 3	91,6
500	508	510	670	52	755	42	140	20	562	12	10	20	M 39 x 3	117
*	The weight is approximate and calculated on base 7.85 Kg/dm3


Production Capacity & Purchase Details

1.		Supply Flange Dimension DN15 - DN2000 (1/2" - 80"), Forged Flange.
2.		Material Carbon Steel: RST37.2, C22.8, S235JR, ST37, C21, P235GH, P245GH, P250GH, ASTM A105
3.		Material Stainless Steel: ASTM A182 F304, F304L, F316, F316L, F321 etc.
4.		Flanges Anti Rust: Anti Rust Oil, Black Paint, Yellow Paint Coating, Hot Dipped Galvanized, Cold Galvanized etc.
5.		Monthly Output: 3000 tons per Month.
6.		Delivery Terms: CIF, CFR, FOB, EXW.
7.		Payment Terms: Wire Transfer (T/T), Irrevocable L/C at Sight etc.
8.		Minimum Order Quantity: 1Ton or 100Pcs.
9.		Quality Guarantee: EN10204 3.1 Certificate, Mill Certificate, Third Party Inspection, Free Replacement Service.
10.		Find More Requirements In Flanges Market.

Product Tags:

weld neck flange flat face

Company Info.

Tobo Pipeline Equipment (Shanghai) Co., Ltd.

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