GOST 12820-80 PN1.6 Plate Flanges Anit-oil, Epoxy Zinc Rich Primer

EO flange provide Plate flange GOST 12821-80 1-15-16, Plate flange GOST12821-80 1-20-16, Plate flange GOST 12821-80 1-25-16, etc, which up to standard ISO9001:2008, CR, CCS,RS,BV,NK,RINA,LR,ABS,DNV,GL,TUV. GOST 12820-80 Flange FQA 1, Can i get free samples? A: Yes, we can provide you the free...

Product Details

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GOST 12820-80 Flange

Pressure PN = 1,6 МPа (16 kgf/см²)
Description	D, мм	D1, мм	d, мм	Dm, мм	Dn, мм	d1, мм	b, мм	h4, мм	Q-ty	Weight, kg
Plate flange GOST 12821-80 1-15-16 ст.3 (20)	95	65	14	30	19	12	12	33	4	0,68
Plate flange GOST12821-80 1-20-16 ст.3 (20)	105	75		38	26	18		36		0,87
Plate flange GOST 12821-80 1-25-16 ст.3 (20)	115	85		45	33	25		38		1,05
Plate flange GOST 12821-80 1-32-16 ст.3 (20)	135	100	18	55	39	31	13	40		1,54
Plate flange GOST 12821-80 1-40-16 ст.3 (20)	145	110		64	46	38		42		1,85
Plate flange GOST 12821-80 1-50-16 ст.3 (20)	160	125		76	58	49		45		2,28
Plate flange GOST 12821-80 1-65-16 ст.3 (20)	180	145		94	77	66	15	47		3,19
Plate flange GOST 12821-80 1-80-16 ст.3 (20)	195	160		110	90	78	17	50		4,21
Plate flange GOST 12821-80 1-100-16 ст.3 (20)	215	180		130	110	96	17	50	8	4,9
Plate flange GOST 12821-80 1-125-16 ст.3 (20)	245	210		156	135	121	19	57		6,75
Plate flange GOST 12821-80 1-150-16 ст.3 (20)	280	240	22	180	161	146	19	57		8,3
Plate flange GOST 12821-80 1-200-16 ст.3 (20)	335	295	22	240	222	202	21	58	12	11,79
Plate flange GOST 12821-80 1-250-16 ст.3 (20)	405	355	26	292	278	254	23	65		17,36
Plate flange GOST 12821-80 1-300-16 ст.3 (20)	460	410		346	330	303	24	66		22,76
Plate flange GOST 12821-80 1-350-16 ст.3 (20)	520	470		400	382	351	28	70	16	32,04
Plate flange GOST 12821-80 1-400-16 ст.3 (20)	580	525	30	450	432	398	32	75	16	43
Plate flange GOST 12821-80 1-500-16 ст.3 (20)	710	650	33	559	535	501	38	90	20	70,97
Plate flange GOST 12821-80 1-600-16 ст.3 (20)	840	770	39	660	636	602	41	90	20	99,3
Plate flange GOST 12821-80 1-800-16 ст.3 (20)	1020	950	39	850	826	792	45	95	24	130,57
Plate flange GOST 12821-80 1-1000-16 ст.3 (20)	1255	1170	45	1060	1028	992	49	110	28	203,39
Plate flange GOST 12821-80 1-1200-16 ст.3 (20)	1485	1390	52	1268	1228	1192	51	125	32	284,94

Standard	GOST STANDARD
Type	GOST 12820-80 Flange
Dimension	DN10～DN1600
Wall thickness	SCH 5s 10s 20s 30s 40s 80s 160s XXS
Standard	GOST STANDARD
Type	GOST 12820-20 Flange
Dimension	DN10～DN1600
Wall thickness	SCH 5s 10s 20s 30s 40s 80s 160s XXS
Material:	Duplex steel	A182 F51, UNS 31803/2205
	Stainless steel	304/304L 316/316L
	Alloy steel:	A182 F1/ F5/ F9/ F11, F22
	Carbon steel	A105, A181
	Copper nickel	90/30, 70/30
	Titanium alloy	Gr2, Gr3, Gr5
Pressure rate	PN6
	PN10
	PN16
	PN25
Application:	Shipbuilding &Marine industry, Oil &gas industry, On/Off shore.
Surface treatment	Anit-oil, epoxy zinc rich primer(transparent/yellow/black), hot dipped galvanized and cold galvanized
Certificate	ISO9001:2008, CR, CCS,RS,BV,NK,RINA,LR,ABS,DNV,GL,TUV

FQA

1, Can i get free samples?

A: Yes, we can provide you the free sample, but you need to bear their own delivery costs

2, Can I request to change the form of packaging and transportation?

A:Yes,We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

3, Can i request to advance the shipment?

A: It should be depends on whether there is sufficient inventory in our warehouse.

4,Can i have my own Logo on the product?

A: Yes, you can send us your drawing and we can make your logo, but you have to bear

their own the cost.

5,Can you produce the products according to my own drawings?

A:Yes,we can produce the products according to your drawings that will be most satisfy you.

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