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СT 20 GOST 12820-80 FLANGE 33259 12820 12821 PN06 PN10 PN10 ISO TUV CE

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СT 20 GOST 12820-80 FLANGE 33259 12820 12821 PN06 PN10 PN10 ISO TUV CE

Brand Name : XF

Model Number : ГОСТ 33295 ГОСТ12820 ГОСТ12821

Certification : ISO,TUV,CE

Place of Origin : CHINA

MOQ : 5 Tons

Payment Terms : L/C,, D/P, T/T

Supply Ability : 3000 tons/month

Delivery Time : 30-40 days

Packaging Details : plywood case and pallet

Material : Carbon steel and stainless steel

Collor : Light oil

Pressure : PN6-100

TYPE : Steel plane welded flanges

Size : DN15-DN3000

Surface treatment : Light oil

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Ст.20 ГОСТ 12820-80 FLANGE ГОСТT 33259 TYPE01,TYPE 02,TYPE 05 ГОСТ 12820 ГОСТ 12821 PN06 PN10 PN10 PN16 PN25 PN40

STANDARD

Type

Pressure

Material

size

Process

Surface

treatment

GOST33259

GOST12820

GOST12821

SO,BLIND,WN

PN06,PN10,PN16,

PN25,PN40,PN64,

PN100,

carbon steel

stainless steel

DN15-DN3000

FORGED, FORGING

Light oil

Flange Details:

PLATE FLANGE,BLIND FLANGE,WELDING NECK FLANGE

ГОСТ 12820 ,ГОСТ12821,ГОСТ12822,,ГОСТ12836-80

PN06-PN160

СT 20 GOST 12820-80 FLANGE 33259 12820 12821 PN06 PN10 PN10 ISO TUV CE

ГОСТ 12820 PN06-PN25

СT 20 GOST 12820-80 FLANGE 33259 12820 12821 PN06 PN10 PN10 ISO TUV CE

Стандартные размеры фланцев (условный диаметр):

Ду15, Ду20, Ду25, Ду32, Ду40, Ду50, Ду65, Ду80, Ду100, Ду125, Ду150, Ду200, Ду250, Ду300, Ду350, Ду400, Ду450, Ду500, Ду600, Ду700, Ду800, Ду1000, Ду1200

Nomencatlure	Dimensions, mm								Weight, Kg
Nomencatlure	D	D1	D2	d1	b	h	n,	d	Weight, Kg
Pnom = 0,6 MPa (6 kgf/cm2)
1-10-6	75	50	35	15	10	2	4	11	0.31
1-15-6	80	55	40	19	10	2	4	11	0.33
1-20-6	90	65	50	26	12	2	4	11	0.53
1-25-6	100	75	60	33	12	2	4	11	0.64
1-32-6	120	90	70	39	13	2	4	14	1.01
1-40-6	130	100	80	46	13	3	4	14	1.21
1-50-6	140	110	90	59	13	3	4	14	1.33
1-65-6	160	130	110	78	13	3	4	14	1.63
1-80-6	185	150	128	91	15	3	4	18	2.44
1-100-6	205	170	148	110	15	3	4	18	2.85
1-125-6	235	200	178	135	17	3	8	18	3.88
1-150-6	260	225	202	161	17	3	8	18	4.39
1-175-6	290	255	232	196	19	3	8	18	5.36
1-200-6	315	280	258	222	19	3	8	18	5.89
1-225-6	340	305	282	245	19	3	8	18	6.6
1-250-6	370	335	312	273	20	3	12	18	7.67
1-300-6	435	395	365	325	20	4	12	22	10.28
1-350-6	485	445	415	377	22	4	12	22	12.58
1-400-6	535	495	465	426	24	4	16	22	15.2
1-450-6	590	550	520	480	24	4	16	22	17.25
1-500-6	640	600	570	530	25	4	16	22	19.72
1-600-6	755	705	670	630	25	5	20	26	26.24
1-700-6	860	810	775	720	27	5	24	26	36.68
1-800-6	975	920	880	820	27	5	24	30	46.14
1-900-6	1075	1020	980	920	29	5	24	30	55.1
1-1000-6	1175	1120	1080	1020	31	5	28	30	64.36
1-1200-6	1400	1340	1295	1220	34	5	32	33	99.03
Nomencatlure	Dimensions, mm								Weight, Kg
Nomencatlure	D	D1	D2	d1	b	h	n,	d	Weight, Kg
Pnom = 1,0 MPa (10 kgf/cm2)
1-10-10	90	60	42	15	10	2	4	14	0.46
1-15-10	95	65	47	19	10	2	4	14	0.51
1-20-10	105	75	58	26	12	2	4	14	0.74
1-25-10	115	85	68	33	12	2	4	14	0.89
1-32-10	135	100	78	39	14	2	4	18	1.4
1-40-10	145	110	88	46	15	3	4	18	1.71
1-50-10	160	125	102	59	15	3	4	18	2.06
1-65-10	180	145	122	78	17	3	4	18	2.8
1-80-10	195	160	133	91	17	3	4	18	3.19
1-100-10	215	180	158	110	19	3	8	18	3.96
1-125-10	245	210	184	135	21	3	8	18	5.4
1-150-10	280	240	212	161	21	3	8	22	6.62
1-175-10	310	270	242	196	21	3	8	22	7.32
1-200-10	335	295	268	222	21	3	8	22	8.05
1-225-10	365	325	295	245	21	3	8	22	9.3
1-250-10	390	350	320	273	23	3	12	22	10.65
1-300-10	440	400	370	325	24	4	12	22	12.9
1-350-10	500	460	430	377	24	4	16	22	15.85
1-400-10	565	515	482	426	26	4	16	26	21.56
1-450-10	615	565	532	480	26	4	20	26	22.76
1-500-10	670	620	585	530	28	4	20	26	27.7
1-600-10	780	725	685	630	31	5	20	30	39.4
1-700-10	895	840	800	720	34	5	24	30	59.46
1-800-10	1010	950	905	820	37	5	24	33	79.16
1-900-10	1110	1050	1005	920	40	5	28	33	94.13
1-1000-10	1220	1160	1110	1020	43	5	28	33	118.43
1-1200-10	1455	1380	1330	1222	51	5	32	39	197.44
1-1400-10	1675	1590	1530	1420	60	5	36	45	278.92
Nomencatlure	Dimensions, mm								Weight, Kg
Nomencatlure	D	D1	D2	d1	b	h	n, Number of holes	d	Weight, Kg
Pnom = 1,6 MPa (16 kgf/cm2)
1-10-16	90	60	42	15	12	2	4	14	0.54
1-15-16	95	65	47	19	12	2	4	14	0.61
1-20-16	105	75	58	26	14	2	4	14	0.86
1-25-16	115	85	68	33	16	2	4	14	1.17
1-32-16	135	100	78	39	16	2	4	18	1.58
1-40-16	145	110	88	46	17	3	4	18	1.96
1-50-16	160	125	102	59	19	3	4	18	2.58
1-65-16	180	145	122	78	21	3	4	18	3.42
1-80-16	195	160	133	91	21	3	4	18	3.71
1-100-16	215	180	158	110	23	3	8	18	4.73
1-125-16	245	210	184	135	25	3	8	18	6.38
1-150-16	280	240	212	161	25	3	8	22	7.81
1-175-16	310	270	242	196	25	3	8	22	8.64
1-200-16	335	295	268	222	27	3	12	22	10.1
1-225-16	365	325	295	245	27	3	12	22	11.7
1-250-16	405	355	320	273	28	3	12	26	14.49
1-300-16	460	410	370	325	28	4	12	26	17.78
1-350-16	520	470	430	377	30	4	16	26	22.88
1-400-16	580	525	482	426	34	4	16	30	31
1-450-16	640	585	532	480	38	4	20	30	39.64
1-500-16	710	650	585	530	44	4	20	33	57.01
1-600-16	840	770	685	630	45	5	20	39	80.03
1-700-16	910	840	800	720	47	5	24	39	84.21
1-800-16	1020	950	905	820	49	5	24	39	104.41
1-900-16	1120	1050	1005	920	54	5	28	39	128.6
1-1000-16	1255	1170	1110	1020	58	5	28	45	179.37
1-1200-16	1485	1390	1330	1220	71	5	32	52	297.78
Nomencatlure	Dimensions, mm								Weight, Kg
Nomencatlure	D	D1	D2	d1	b	h	n, Number of holes	d	Weight, Kg
Pnom = 2,5 MPa (25 kgf/cm2)
1-10-25	90	60	42	15	14	2	4	14	0.63
1-15-25	95	65	47	19	14	2	4	14	0.7
1-20-25	105	75	58	26	16	2	4	14	0.98
1-25-25	115	85	68	33	16	2	4	14	1.17
1-32-25	135	100	78	39	18	2	4	18	1.77
1-40-25	145	110	88	46	19	3	4	18	2.18
1-50-25	160	125	102	59	21	3	4	18	2.71
1-65-25	180	145	122	78	21	3	8	18	3.22
1-80-25	195	160	133	91	23	3	8	18	4.06
1-100-25	230	190	158	110	25	3	8	22	5.92
1-125-25	270	220	184	135	27	3	8	26	8.26
1-150-25	300	250	212	161	27	3	8	26	10.12
1-175-25	330	280	242	196	29	3	12	26	11.49
1-200-25	360	310	278	222	29	3	12	26	13.34
1-225-25	395	340	305	245	31	3	12	30	16.93
1-250-25	425	370	335	273	31	3	12	30	18.9
1-300-25	485	430	390	325	32	4	16	30	23.95
1-350-25	550	490	450	377	38	4	16	33	34.35
1-400-25	610	550	505	426	40	4	16	33	44.62
1-450-25	660	600	555	480	44	4	20	33	51.8
1-500-25	730	660	615	530	48	4	20	39	67.3
1-600-25	840	770	720	630	49	5	20	39	90.87
1-700-25	960	875	820	720	55	5	24	45	126.82
1-800-25	1075	990	930	820	63	5	24	45	181.43

Material
1) Carbon Steel Q234 CT20 20# Ст 20 ,Ст 09Г2С
Surface Antirust:
Surface antirust 1: Antirust light oil
Surface antirust 2: Galnavized (Hot Dipped Galvanized or Electro Galvanized)

Connect Face (ГОСТ 12815 ) :
Surface 1: Smooth finish
Surface 2: Sprial serrated
Surface 3: Two or three grooves (Water Lines)
(Raised face=RF ,Flat face=FF)

Фланцы стальные плоские приварные трубопроводов и соединительных частей, а так же на присоединительные фланцы арматуры, соединительных частей машин, приборов, патрубков аппаратов и резервуаров на номинальное давление PN от 1 до 25 кгс/см2; номинальный диаметр DN от 10 до 250 мм, типы фланцев - 01, 02, 11, размерный ряд – 1 / 2, исполнение уплотнительной поверхности - А, В, С, L, D, M, E, F, J, K, сталь – углеродистая, легированная конструкционная, коррозионно-стойкая, группы контроля - I, II, III, IV, изготавливаются в соответствии с требованиями ГОСТ 33259-2015 "Фланцы арматуры, соединительных частей и трубопроводов на номинальное давление до PN 250. Конструкция, размеры и общие технические требования».

СT 20 GOST 12820-80 FLANGE 33259 12820 12821 PN06 PN10 PN10 ISO TUV CE

Terms:
1) Payment: Irrevocable L/C at sight or T/T, D/P
2) Delivery term FOB China Port or CIF Buyer’s Port
3) Packing: Plywood Pallet/case

СT 20 GOST 12820-80 FLANGE 33259 12820 12821 PN06 PN10 PN10 ISO TUV CE

Contact:

Sales Manager: Grace Zhang

HEBEI XINFENG HIGH-PRESSURE FLANGE AND PIPE FITTING CO.,LTD.

Add.: Mencun County,Cangzhou City,Hebei province,China 061400

Mobile:86 18031772015 (wechat, whatsapp)

Tel: 86-317-6725755

Email: info4@hbxfgj.com

Skype: cangzhouzhangnan

FAQ:

1. What is your MOQ?
Normally our MOQ for each size is 1ton. If you think it is too much, we can discuss according to your requirement in details.
2. Can you offer free sample?
Yes, we can provide free samples of 150m - 200m.
3. What is your delivery time?
We wil deliver in 30-45 days
4. Can you accept mixed products in one container?
Yes, we accept for sure.

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