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TOBO STEEL Group UNI 2281 PN10 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 2281 PN10 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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TOBO STEEL Group UNI 2281 PN10 WELDING NECK FLANGE Print The Page RAISED FACE

UNI 2281 PN10 WELDING NECK FLANGE
RAISED FACE

Flange Dimensions & Approximate Masses

ITALY STANDARD UNI 2281 PN10 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	d1	a	b	D	f	h	h1	m	r	s	Holes	Screws	Kg
15	20	21	65	14	95	14	35	6	30	4	2,5	4	M 12	0,73
15	21,3	22,5	65	14	95	14	35	6	32	4	2,5	4	M 12	0,73
20	25	26	75	16	105	14	38	6	38	4	2,5	4	M 12	1,03
20	26,9	28	75	16	105	14	38	6	40	4	2,5	4	M 12	1,03
25	30	31	85	16	115	14	38	6	42	4	2,8	4	M 12	1,24
25	33,7	34,5	85	16	115	14	38	6	45	4	2,8	4	M 12	1,23
32	38	39	100	16	140	18	40	6	52	6	3	4	M 16	1,82
32	42,4	43,5	100	16	140	18	40	6	56	6	3	4	M 16	1,80
40	44,5	45,5	110	16	150	18	42	7	60	6	3	4	M 16	2,10
40	48,3	49,5	110	16	150	18	42	7	64	6	3	4	M 16	2,08
50	57	58	125	18	165	18	45	8	72	6	3,5	4	M 16	2,81
50	60,3	61,5	125	18	165	18	45	8	75	6	3,5	4	M 16	2,78
65	76,1	77	145	18	185	18	45	10	90	6	3,5	4	M 16	3,40
80	88,9	90	160	20	200	18	50	10	105	8	3,7	8**	M 16	4,20
100	108	109	180	20	220	18	52	12	125	8	3,7	8	M 16	4,90
100	114,3	115,5	180	20	220	18	52	12	131	8	3,7	8	M 16	4,75
125	133	134	210	22	250	18	55	12	150	8	4	8	M 16	6,70
125	139,7	141	210	22	250	18	55	12	156	8	4	8	M 16	6,45
150	159	161	240	22	285	22	55	12	175	10	5	8	M 20	8,30
150	168,3	170,5	240	22	285	22	55	12	184	10	5	8	M 20	8,00
175	193,7	195,5	270	24	315	22	60	12	210	10	5	8	M 20	10,3
200	219,1	221	295	24	340	22	62	16	235	10	5	8	M 20	11,4
250	267	269	350	26	395	22	68	16	285	12	5,5	12	M 20	15,6
250	273	275	350	26	395	22	68	16	292	12	5,5	12	M 20	15,2
300	323,9	326	400	26	445	22	68	16	344	12	6	12	M 20	18,0
350	355,6	357,5	460	26	505	22	68	16	385	12	6,4	16	M 20	24,5
350	368	370	460	26	505	22	68	16	385	12	6,4	16	M 20	22,5
400	406,4	408,5	515	26	565	25	72	16	440	12	7	16	M 22	30,2
400	419	421	515	26	565	25	72	16	440	12	7	16	M 22	27,8
450	457,2	459	565	26	615	25	72	16	478	12	7,3	20	M 22	32,3
500	508	510	620	28	670	25	75	16	542	12	7,3	20	M 22	40,4
600	609,6	611,5	725	28	780	30	80	18	642	12	7,3	20	M 27	50,0
700	711,2	715	840	30	895	30	80	18	745	12	9	24	M 27	66,4
800	812,8	817	950	32	1015	33	90	18	850	12	9	24	M 30	89,3
900	914,4	918	1050	34	1115	33	95	20	950	12	9	28	M 30	104
1000	1016	1020	1160	34	1230	36	95	20	1052	16	9	28	M 33	121
1200	1220	1224	1380	38	1455	39	115	25	1255	16	10	32	M 36 x 3	180
1400	1420	1424	1590	42	1675	42	120	25	1460	16	11	36	M 39 x 3	248
1600	1620	1624	1820	46	1915	48	130	25	1665	16	12	40	M 45 x 3	352
1800	1820	1824	2020	50	2115	48	140	30	1868	16	13	44	M 45 x 3	433
2000	2020	2024	2230	54	2325	48	150	30	2072	16	14	48	M 45 x 3	543
*	The weight is approximate and calculated on base 7.85 Kg/dm3
**	For PN10 the flange should have 4 holes


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

template extrusion line

pn16 weld neck flange

TOBO STEEL Group UNI 2281 PN10 WELDING NECK FLANGE Print The Page RAISED FACE

Tobo Group Shanghai Co Ltd KS B1503 30K FLANGE Print The Page SLIP ON PLATE / HUB / BLIND

TOBO STEEL Group 300# RF WN FLANGE, SCH 40, 304/L- PMI TESTED

Tobo Group Shanghai Co Ltd KS B1503 40K FLANGE Print The Page SLIP ON PLATE / HUB / BLIND

Forged Steel Flange Applicated in Chemical API Flange 3000 PSI, Pipe Flanges

TOBO STEEL Group 4” 600# RF WN FLANGE, SCH 40, 304/L- PMI TESTED

Company Info.

Tobo Pipeline Equipment (Shanghai) Co., Ltd.

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TOBO STEEL Group UNI 2281 PN10 WELDING NECK FLANGE Print The Page RAISED FACE

TOBO STEEL Group UNI 2281 PN10 WELDING NECK FLANGE Print The Page RAISED FACE

TOBO STEEL Group UNI 2281 PN10 WELDING NECK FLANGE Print The Page RAISED FACE

weld neck flange flat face

template extrusion line

pn16 weld neck flange

TOBO STEEL Group UNI 2281 PN10 WELDING NECK FLANGE Print The Page RAISED FACE

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