GOST 12820-80 Flanges Dimensions
Check GOST 12820 Flanges Standards and Weight
Buy Stainless Steel GOST 12820-80 Flanges and Carbon Steel GOST 12820 Flanges at lowest price in Mumbai, India

GOST 12820-80 Flange

GOST 12820-80 Flange Dimensions

GOST 12820-80 Flange Standards
Petromet is PED approved Gost 12820-80 Flange manufacturers in India. We are dealer & distributor of Gost 12820-80 Long Weld Neck Flanges, Gost 12820-80 Blind Flanges, Gost 12820-80 Lapped Joint Flanges & Gost 12820-80 SORF Flanges at Factory Price due to reasonable man hours in India and great source of high quality Gost 12820-80 Threaded Flanges at best price available in Mumbai, India.
Petromet is biggest suppliers Gost 12820-80 Reducing Flanges to UK, France, Egypt, Australia, Italy, Bahrain, Kuwait, Thailand, Russia, Turkey,Canada, Indonesia, Malaysia, Singapore, UAE, Iran, Qatar, Sweden, USA, Israel, Germany, Oman, Sri Lanka & Saudi Arabia. We have a ready stock to buy Gost 12820-80 Orifice Flanges at best price in India, check our stock price of Gost 12820-80 Loose Flanges including Gost 12820-80 Spades Ring Spacers Flanges, Gost 12820-80 Flat Flanges and Gost 12820-80 Spectacle Blind Flanges.
We are biggest supplier of Gost 12820-80 Weld Neck Flanges A / B at best price as we are one of the largest supplier & trader of Gost 12820-80 Forging Facing Flanges in India. We have our stocking distributors in Delhi, Bangalore, Surat, (Gujarat), Hyderabad, Pune (Maharashtra) & Chennai in Tamil Nadu. Check once our Gost 12820-80 Weldo / Nipo Flanges price before buying Gost 12820-80 Forged Flanges from India or China. also mail for our live stock of Gost 12820-80 WNRF Flanges to check types & sizes with our ready stock we can give you best price of Gost 12820-80 BLRF Flanges.
You can mail to info@petrometflange.com for Gost 12820-80 Expander Flanges to get reasonable price. Petromet is reliable manufacturer of Gost 12820-80 High Hub Blinds Flanges approved by Saudi Aramco. We are stockholder of Gost 12820-80 Screwed Flanges. Petromet is largest distributor of Gost 12820-80 Slip On Flanges, Gost 12820-80 Socket Weld Flanges in various sizes.
We can also provide free sample of Gost 12820-80 Groove & Tongue Flanges, Petromet is having our Dealer & Distributor in Raipur, Delhi, Ghaziabad, Vadodara, Tamil Nadu, Khopoli, Punjab, Uttar Pradesh, Aurangabad, Faridabad, Haryana,Bangalore, Pune, Bhosari, Nagpur, Jaipur, Ahmedabad, Indore, Chennai (Madras), Maharashtra, Ludhiana, Karnataka, Karnataka, Rajkot, Madhya Pradesh, Chhattisgarh, Kolhapur, West Bengal, Gurgaon, Rajasthan, Kolkata, Gujarat. So if you are looking for best price of Gost 12820-80 RTJ Flanges or Gost 12820-80 Weld Neck Flanges, Gost 12820-80 Ring Type Joint Flanges near you with shortest time delivery or free sample of Gost 12820-80 Loose Flanges. Call us or mail to info@petrometflange.com for Latest & Updated price List of Gost 12820-80 Square Flanges and Flange Gost 12820.
Get suitable GOST 12820 manufacturers in UAE, India, Qatar, Singapore, Dubai, UK, Australia and South Africa.
Save up to 40% on GOST 12820 Blind Flanges. Visit GOST 12820 Slip on Flanges manufacturers factory in India, ask for GOST 12820 Threaded Flanges free sample.
GOST 12820-80 Flanges Price List
GOST 12820-80 Weld Neck Flanges | US $0.5-1000 / Piece (FOB Price) |
GOST 12820-80 Threaded Flanges | US $300-500 / Ton (FOB Price) |
GOST 12820-80 Forged Flanges | US $1-900 / Piece (FOB Price) |
GOST 12820-80 Socket Weld Flanges | US $0.5-1000 / Piece (FOB Price) |
GOST 12820-80 Blind Flanges | US $1-300 / Piece (FOB Price) |
Please note this is an approx Cost of GOST 12820-80 socket weld flange in India. For final GOST 12820-80 weld neck flange price in India please mail us.
GOST 12820-80 Flange Specification
GOST 12820-80 Flanges Size Chart | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
---|---|
GOST 12820-80 Flanges Standards | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
GOST 12820-80 Flanges Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
GOST 12820-80 Flanges Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
JIS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
Most common types of GOST 12820-80 | Forged / Threaded / Screwed / Plate |
Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
Production technique |
|
Connect Type/ Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove |
Special design |
As per your drawing AS, ANSI, BS, DIN and JIS |
Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
Origin | Indian / West Europe / Japan / USA / Korean |
Manufacturer of |
ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. |
GOST 12820-80 Flanges Uses & application |
|
Export to | Ireland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc |
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 |
GOST 12820-80 Flanges Material
Prestige quality GOST 12820-80 Flanges manufacturers in India offer these Carbon Steel GOST 12820-80 Flanges in DIN, EN, BS, ISO, JIS or ANSI standard.
Carbon Steel GOST 12820-80 Flanges | ASTM/ASME A/SA105 A/SA105N & A/SA216-WCB, DIN 1.0402, DIN 1.0460, DIN 1.0619, Die Steel, ASTM A105 / ASME SA105, A105N, ASTM A350 LF2 / ASME SA350, High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80) |
Stainless Steel GOST 12820-80 Flanges | ASTM/ASME A/SA182 F304, F304L, F316, F316L, ASTM/ASME A/SA351 CF8, CF3, CF8M, CF3M, DIN 1.4301, DIN 1.4306, DIN 1.4401, DIN 1.4404, DIN 1.4308, DIN 1.4408, DIN 1.4306, DIN 1.4409 |
Alloy Steel GOST 12820-80 Flanges | ASTM A182 / ASME SA182 F5, F9, F11, F12, F22, F91 |
Titanium GOST 12820-80 Flanges | ASTM B381 / ASME SB381, Titanium Gr. 1, Titanium Gr. 2, Titanium Gr. 4, Titanium Gr. 5, Titanium Gr. 7 ASTM R50250/GR.1 | R50400/GR.2 | R50550/GR.3 | R50700/GR.4 | GR.6 |R52400/GR.7 | R53400/GR.12 | R56320/GR.9 |R56400/GR.5 |
Copper GOST 12820-80 Flanges | T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000,C12200, C12300, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc |
Copper Nickel GOST 12820-80 Flanges | ASTM / ASME SB 61 / 62 / 151 / 152, Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640 |
Brass GOST 12820-80 Flanges | 3602 / 2604 / H59 / H62 / etc. |
Inconel GOST 12820-80 Flanges | ASTM B564 / ASME SB564, Inconel 600, 601, 625, 718, 783, 690, x750 GOST 12820-80 |
Hastelloy GOST 12820-80 Flanges | ASTM B564 / ASME SB564, Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X Flanges |
Monel GOST 12820-80 Flanges | ASTM B564 / ASME SB564, Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500) |
Alloy 20 GOST 12820-80 Flanges | ASTM B462 / ASME SB462, Carpenter® 20 Alloy, Alloy 20Cb-3 |
Aluminium GOST 12820-80 Flanges | 5052 /6061/ 6063 / 2017 / 7075 / etc. |
Nickel GOST 12820-80 Flanges | ASTM B564 / ASME SB564, Nickel 200, Nickel 201, Nickel 205, Nickel 205LC |
Duplex GOST 12820-80 Flanges | S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
Super Duplex GOST 12820-80 Flanges | S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
Incoloy GOST 12820-80 Flanges | ASTM B564 / ASME SB564, Incoloy 800, 800H, 800HT (UNS N08800), 825 (UNS N08825), 925 Flanges |
254 Smo GOST 12820-80 Flanges | ASTM A182 / ASME SA182, SMO 254/6Mo, UNS S31254, DIN 1.4547 |
Nimonic GOST 12820-80 Flanges | Nimonic 75, Nimonic 80A, Nimonic 90 |
Other GOST 12820-80 Flanges material | Tin bronze, Alumunum bronze, Lead bronze |
Petromet Flange Inc. is an ISO certified GOST 12820-80 Orifice Flanges manufacturer & distributor in India
Petromet Flange Inc. is a manufacturer and supplier of GOST 12820-80 Flanges offering in all Ratings up to 2500#, built a distribution network with more then 65 countries globally.
GOST 12820-80 Flanges Dimensions & Weight Chart
GOST/ГОСТ 12820-80 FLANGE PN0.6MPA FORGED
Давление PN = 0,6 МПа (6 кгс/с м²) | |||||||
Наименование |
D, мм
|
D1, мм
|
dв, мм
|
b, мм
|
d, мм
|
отв., шт.
|
Масса, кг.
|
Фланец плоский ГОСТ 12820-80 (01) 1-15-6 ст.3 (20) |
80
|
55
|
19
|
10
|
11
|
4
|
0,33
|
Фланец плоский ГОСТ 12820-80 (01) 1-20-6 ст.3 (20) |
90
|
65
|
26
|
12
|
0,53
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-25-6 ст.3 (20) |
100
|
75
|
33
|
12
|
0,64
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-32-6 ст.3 (20) |
120
|
90
|
39
|
13
|
14
|
1,01
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-40-6 ст.3 (20) |
130
|
100
|
46
|
13
|
1,21
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-50-6 ст.3 (20) |
140
|
110
|
59
|
13
|
1,33
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-65-6 ст.3 (20) |
160
|
130
|
78
|
13
|
1,63
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-80-6 ст.3 (20) |
185
|
150
|
91
|
15
|
18
|
2,44
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-100-6 ст.3 (20) |
205
|
170
|
110
|
15
|
2,85
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-125-6 ст.3 (20) |
235
|
200
|
135
|
17
|
8
|
3,88
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-150-6 ст.3 (20) |
260
|
225
|
161
|
17
|
4,39
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-200-6 ст.3 (20) |
315
|
280
|
222
|
19
|
5,89
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-250-6 ст.3 (20) |
370
|
335
|
273
|
20
|
12
|
7,67
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-300-6 ст.3 (20) |
435
|
395
|
325
|
20
|
22
|
10,28
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-350-6 ст.3 (20) |
485
|
445
|
377
|
22
|
12,58
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-400-6 ст.3 (20) |
535
|
495
|
426
|
24
|
16
|
15,2
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-500-6 ст.3 (20) |
640
|
600
|
530
|
25
|
19,72
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-600-6 ст.3 (20) |
755
|
705
|
630
|
25
|
26
|
20
|
26,24
|
Фланец плоский ГОСТ 12820-80 (01) 1-800-6 ст.3 (20) |
975
|
920
|
820
|
27
|
30
|
24
|
46,14
|
Фланец плоский ГОСТ 12820-80 (01) 1-1000-6 ст.3 (20) |
1 175
|
1 120
|
1 020
|
31
|
28
|
64,36
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-1200-6 ст.3 (20) |
1 400
|
1 340
|
1 220
|
34
|
33
|
32
|
99,03
|
Проход условный Dy | Py 0,6 МПа (6 кгс/см2) | |||||
dн | dв | b | Масса, кг | |||
с соединительным выступом | с выступом | с впадиной | ||||
10 | 14 | 15 | 10 | 0,31 | 0,31 | 0,30 |
15 | 18 | 19 | 0,33 | 0,33 | 0,32 | |
20 | 25 | 26 | 12 | 0,53 | 0,53 | 0,51 |
25 | 32 | 33 | 0,64 | 0,64 | 0,62 | |
32 | 38 | 39 | 13 | 1,01 | 1,02 | 0,98 |
40 | 45 | 46 | 1,21 | 1,19 | 1,16 | |
50 | 57 | 59 | 1,33 | 1,30 | 1,27 | |
65 | 76 | 78 | 1,63 | 1,60 | 1,55 | |
80 | 89 | 91 | 15 | 2,44 | 2,40 | 2,35 |
100 | 108 (А) | 110 | 2,85 | 2,81 | 2,72 | |
114 (Б) | 116 | 2,73 | 2,66 | 2,60 | ||
125 | 133 (А) | 135 | 17 | 3,88 | 3,84 | 3,70 |
140 (Б) | 142 | 3,68 | 3,59 | 3,50 | ||
150 | 152 (А) | 154 | 4,63 | 4,65 | 4,43 | |
159 (Б) | 161 | 4,39 | 4,36 | 4,19 | ||
168 (В) | 170 | 4,09 | 3,98 | 3,89 | ||
(175) | 194 | 196 | 19 | 5,36 | 5,33 | 5,14 |
200 | 219 | 222 | 5,89 | 5,86 | 5,65 | |
(225) | 245 | 245 | 6,60 | 6,60 | 6,29 | |
250 | 273 | 273 | 20 | 7,67 | 7,64 | 7,34 |
300 | 325 | 325 | 10,28 | 10,18 | 9,74 | |
350 | 377 | 377 | 22 | 12,58 | 12,45 | 12,00 |
400 | 426 | 426 | 24 | 15,20 | 15,07 | 14,53 |
(450) | 480 | 480 | 17,25 | 17,04 | 16,52 | |
500 | 530 | 530 | 25 | 19,72 | 19,57 | 18,86 |
600 | 630 | 630 | 26,24 | 25,91 | 24,96 | |
(700) | 720 | 720 | 27 | 36,68 | 36,27 | 35,28 |
800 | 820 | 820 | 46,14 | 45,66 | 43,65 | |
(900) | 920 | 920 | 29 | 55,10 | - | - |
1000 | 1020 | 1020 | 31 | 64,36 | ||
1200 | 1220 | 1220 | 34 | 99,03 | ||
1400 | 1420 | 1420 | 43 | 161,45 | ||
1600 | 1620 | 1620 | 48 | 203,05 |
GOST/ГОСТ 12820-80 FLANGE PN1.0MPA FORGED
Давление PN = 1,0 МПа (10 кгс/с м²) | |||||||
Наименование |
D, мм
|
D1, мм
|
dв, мм
|
b, мм
|
d, мм
|
отв., шт.
|
Масса, кг.
|
Фланец плоский ГОСТ 12820-80 (01) 1-15-10 ст.3 (20) |
95
|
65
|
19
|
10
|
14
|
4
|
0,51
|
Фланец плоский ГОСТ 12820-80 (01) 1-20-10 ст.3 (20) |
105
|
75
|
26
|
12
|
0,74
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-25-10 ст.3 (20) |
115
|
85
|
33
|
12
|
0,89
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-32-10 ст.3 (20) |
135
|
100
|
39
|
14
|
18
|
1,4
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-40-10 ст.3 (20) |
145
|
110
|
46
|
15
|
1,71
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-50-10 ст.3 (20) |
160
|
125
|
59
|
15
|
2,06
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-65-10 ст.3 (20) |
180
|
145
|
78
|
17
|
2,8
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-80-10 ст.3 (20) |
195
|
160
|
91
|
17
|
3,19
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-100-10 ст.3 (20) |
215
|
180
|
110
|
19
|
8
|
3,96
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-125-10 ст.3 (20) |
245
|
210
|
135
|
21
|
5,4
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-150-10 ст.3 (20) |
280
|
240
|
161
|
21
|
22
|
6,62
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-200-10 ст.3 (20) |
335
|
295
|
222
|
21
|
8,05
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-250-10 ст.3 (20) |
390
|
350
|
273
|
23
|
12
|
10,65
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-300-10 ст.3 (20) |
440
|
400
|
325
|
24
|
12,9
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-350-10 ст.3 (20) |
500
|
460
|
377
|
24
|
16
|
15,85
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-400-10 ст.3 (20) |
565
|
515
|
426
|
26
|
26
|
21,56
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-500-10 ст.3 (20) |
670
|
620
|
530
|
28
|
20
|
27,7
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-600-10 ст.3 (20) |
780
|
725
|
630
|
31
|
30
|
39,4
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-800-10 ст.3 (20) |
1010
|
950
|
820
|
37
|
33
|
24
|
79,16
|
Фланец плоский ГОСТ 12820-80 (01) 1-1000-10 ст.3 (20) |
1220
|
1160
|
1020
|
43
|
28
|
118,43
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-1200-10 ст.3 (20) |
1455
|
1380
|
1220
|
51
|
39
|
32
|
197,44
|
GOST/ГОСТ 12820-80 FLANGE PN1.6MPA FORGED
Давление PN = 1,6 МПа (16 кгс/с м²) | |||||||
Наименование |
D, мм
|
D1, мм
|
dв, мм
|
b, мм
|
d, мм
|
отв., шт.
|
Масса, кг
|
Фланец плоский ГОСТ 12820-80 (01) 1-15-16 ст.3 (20) |
95
|
65
|
19
|
12
|
14
|
4
|
0,61
|
Фланец плоский ГОСТ 12820-80 (01) 1-20-16 ст.3 (20) |
105
|
75
|
26
|
14
|
0,86
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-25-16 ст.3 (20) |
115
|
85
|
33
|
16
|
1,17
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-32-16 ст.3 (20) |
135
|
100
|
39
|
16
|
18
|
1,58
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-40-16 ст.3 (20) |
145
|
110
|
46
|
17
|
1,96
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-50-16 ст.3 (20) |
160
|
125
|
59
|
19
|
2,58
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-65-16 ст.3 (20) |
180
|
145
|
78
|
21
|
3,42
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-80-16 ст.3 (20) |
195
|
160
|
91
|
21
|
3,71
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-100-16 ст.3 (20) |
215
|
180
|
110
|
23
|
8
|
4,73
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-125-16 ст.3 (20) |
245
|
210
|
135
|
25
|
6,38
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-150-16 ст.3 (20) |
280
|
240
|
161
|
25
|
22
|
7,81
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-200-16 ст.3 (20) |
335
|
295
|
222
|
27
|
12
|
10,1
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-250-16 ст.3 (20) |
405
|
355
|
273
|
28
|
26
|
14,49
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-300-16 ст.3 (20) |
460
|
410
|
325
|
28
|
17,78
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-350-16 ст.3 (20) |
520
|
470
|
377
|
30
|
16
|
22,88
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-400-16 ст.3 (20) |
580
|
525
|
426
|
34
|
30
|
31
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-500-16 ст.3 (20) |
710
|
650
|
530
|
44
|
33
|
20
|
57,01
|
Фланец плоский ГОСТ 12820-80 (01) 1-600-16 ст.3 (20) |
840
|
770
|
630
|
45
|
39
|
80,03
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-800-16 ст.3 (20) |
1020
|
950
|
820
|
49
|
24
|
104,41
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-1000-16 ст.3 (20) |
1255
|
1170
|
1020
|
58
|
45
|
28
|
179,37
|
Фланец плоский ГОСТ 12820-80 (01) 1-1200-16 ст.3 (20) |
1485
|
1390
|
1220
|
71
|
52
|
32
|
297,78
|
Проход условный Dy | Py 1,6 МПа (16 кгс/см2) | |||||
dн | dв | b | Масса, кг | |||
с соединительным выступом | с выступом | с впадиной | ||||
10 | 14 | 15 | 12 | 0,54 | 0,54 | 0,53 |
15 | 18 | 19 | 0,61 | 0,61 | 0,58 | |
20 | 25 | 26 | 14 | 0,86 | 0,86 | 0,83 |
25 | 32 | 33 | 16 | 1,17 | 1,17 | 1,13 |
32 | 38 | 39 | 1,58 | 1,58 | 1,53 | |
40 | 45 | 46 | 17 | 1,96 | 1,93 | 1,89 |
50 | 57 | 59 | 19 | 2,58 | 2,54 | 2,50 |
65 | 76 | 78 | 21 | 3,42 | 3,38 | 3,30 |
80 | 89 | 91 | 3,71 | 3,71 | 3,70 | |
100 | 108 (А) | 110 | 23 | 4,73 | 4,72 | 4,53 |
114 (Б) | 116 | 4,55 | 4,51 | 4,35 | ||
125 | 133 (А) | 135 | 25 | 6,38 | 6,38 | 6,15 |
140 (Б) | 142 | 6,08 | 6,03 | 5,85 | ||
150 | 152 (А) | 154 | 8,16 | 8,21 | 7,87 | |
159 (Б) | 161 | 7,81 | 7,81 | 7,52 | ||
168 (В) | 170 | 7,36 | 7,29 | 7,07 | ||
(175) | 194 | 196 | 8,64 | 8,63 | 8,34 | |
200 | 219 | 222 | 27 | 10,10 | 10,21 | 9,88 |
(225) | 245 | 245 | 11,70 | 12,08 | 11,66 | |
250 | 273 | 273 | 28 | 14,49 | 14,48 | 14,06 |
300 | 325 | 325 | 17,78 | 17,59 | 17,12 | |
350 | 377 | 377 | 30 | 22,88 | 22,65 | 21,99 |
400 | 426 | 426 | 34 | 31,00 | 30,76 | 29,94 |
(450) | 480 | 480 | 38 | 39,64 | 39,08 | 38,55 |
500 | 530 | 530 | 44 | 57,01 | 56,17 | 55,74 |
600 | 630 | 630 | 45 | 80,03 | 79,03 | 78,80 |
(700) | 720 | 720 | 47 | 84,21 | 84,34 | 83,06 |
800 | 820 | 820 | 49 | 104,41 | 103,15 | 101,34 |
(900) | 920 | 920 | 54 | 128,60 | - | - |
1000 | 1020 | 1020 | 58 | 179,37 | ||
1200 | 1220 | 1220 | 71 | 297,78 |
Dimensions & Masses of GOST 12820-80 Flange PN2.5MPa
Давление PN = 2,5 МПа (25 кгс/с м²) | |||||||
Наименование |
D, мм
|
D1, мм
|
dв, мм
|
b, мм
|
d, мм
|
отв., шт.
|
Масса, кг
|
Фланец плоский ГОСТ 12820-80 (01) 1-15-25 ст.3 (20) |
95
|
65
|
19
|
14
|
14
|
4
|
0,7
|
Фланец плоский ГОСТ 12820-80 (01) 1-20-25 ст.3 (20) |
105
|
75
|
26
|
16
|
1
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-25-25 ст.3 (20) |
115
|
85
|
33
|
16
|
1,2
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-32-25 ст.3 (20) |
135
|
100
|
39
|
18
|
18
|
1,8
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-40-25 ст.3 (20) |
145
|
110
|
46
|
19
|
2,2
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-50-25 ст.3 (20) |
160
|
125
|
59
|
21
|
2,7
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-65-25 ст.3 (20) |
180
|
145
|
78
|
21
|
8
|
3,2
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-80-25 ст.3 (20) |
195
|
160
|
91
|
23
|
4,1
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-100-25 ст.3 (20) |
230
|
190
|
110
|
25
|
22
|
5,9
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-125-25 ст.3 (20) |
270
|
220
|
135
|
27
|
26
|
8,3
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-150-25 ст.3 (20) |
300
|
250
|
161
|
27
|
10,1
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-200-25 ст.3 (20) |
360
|
310
|
222
|
29
|
12
|
13,3
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-250-25 ст.3 (20) |
425
|
370
|
273
|
31
|
30
|
18,9
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-300-25 ст.3 (20) |
485
|
430
|
325
|
32
|
16
|
23,9
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-350-25 ст.3 (20) |
550
|
490
|
377
|
38
|
33
|
34,4
|
|
Фланец плоский ГОСТ 12820-80 (01) 1-400-25 ст.3 (20) |
610
|
550
|
426
|
40
|
44,6
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-500-25 ст.3 (20) |
730
|
660
|
530
|
48
|
39
|
20
|
67,3
|
Фланец плоский ГОСТ 12820-80 (01) 1-600-25 ст.3 (20) |
840
|
770
|
630
|
49
|
90,87
|
||
Фланец плоский ГОСТ 12820-80 (01) 1-800-25 ст.3 (20) |
1075
|
990
|
820
|
63
|
45
|
24
|
181,43
|
Проход условный Dy | Py 2,5 МПа (25 кгс/см2) | |||||
dн | dв | b | Масса, кг | |||
с соединительным выступом | с выступом | с впадиной | ||||
10 | 14 | 15 | 14 | 0,63 | 0,64 | 0,61 |
15 | 18 | 19 | 0,70 | 0,71 | 0,68 | |
20 | 25 | 26 | 16 | 0,98 | 0,97 | 0,94 |
25 | 32 | 33 | 1,17 | 1,17 | 1,13 | |
32 | 38 | 39 | 18 | 1,77 | 1,76 | 1,72 |
40 | 45 | 46 | 19 | 2,18 | 2,15 | 2,11 |
50 | 57 | 59 | 21 | 2,71 | 2,80 | 2,76 |
65 | 76 | 78 | 3,22 | 3,21 | 3,14 | |
80 | 89 | 91 | 23 | 4,06 | 4,00 | 3,95 |
100 | 108 (А) | 110 | 25 | 5,92 | 5,89 | 5,72 |
114 (Б) | 116 | 5,72 | 5,66 | 5,52 | ||
125 | 133 (А) | 135 | 27 | 8,26 | 8,25 | 8,23 |
140 (Б) | 142 | 7,94 | 8,07 | 7,91 | ||
150 | 152 (А) | 154 | 10,51 | 10,50 | 10,22 | |
159 (Б) | 161 | 10,12 | 10,07 | 9,83 | ||
168 (В) | 170 | 9,63 | 9,51 | 9,34 | ||
(175) | 194 | 196 | 29 | 11,49 | 11,43 | 11,19 |
200 | 219 | 222 | 13,34 | 13,24 | 13,01 | |
(225) | 245 | 245 | 31 | 16,93 | 16,82 | 16,52 |
250 | 273 | 273 | 18,90 | 18,78 | 18,52 | |
300 | 325 | 325 | 32 | 23,95 | 23,53 | 23,29 |
350 | 377 | 377 | 38 | 34,35 | 34,57 | 34,18 |
400 | 426 | 426 | 40 | 44,62 | 44,01 | 43,56 |
(450) | 480 | 480 | 44 | 51,80 | 51,10 | 50,71 |
500 | 530 | 530 | 48 | 67,30 | 66,63 | 66,36 |
600 | 630 | 630 | 49 | 90,87 | 89,13 | 88,91 |
(700) | 720 | 720 | 55 | 126,82 | 124,92 | 124,11 |
800 | 820 | 820 | 63 | 181,43 | 174,52 | 174,15 |
Manufacturing GOST 12820-80 Blind Flanges in India, Petromet Flange Inc. holds a wide range of Alloy Steel GOST 12820-80 Flanges in all Thickness, stock for immediate despatch throughout India & globally.
Type of GOST 12820-80 Flanges we produce:
GOST 12820-80 Weld Neck flange | GOST 12820-80 Threaded flange |
GOST 12820-80 Forged flange | GOST 12820-80 With 1/2 Npt flange |
GOST 12820-80 Socket Weld flange | GOST 12820-80 With Threaded Hole flange |
GOST 12820-80 Blind flange | GOST 12820-80 Weight 150# flange |
GOST 12820-80 Square flange | GOST 12820-80 Rtj 1500 flange |
GOST 12820-80 Loose flange | GOST 12820-80 Ring Type Joint flange |
GOST 12820-80 Pn16 flange | GOST 12820-80 Flat Face flange |
GOST 12820-80 Pn10 flange | GOST 12820-80 Slip On flange |
GOST 12820-80 Pn40 flange | GOST 12820-80 Rtj 900 flange |
GOST 12820-80 Pn 160 flange | GOST 12820-80 Rtj flange |
GOST 12820-80 Pn 64 flange | GOST 12820-80 Npt flange |
GOST 12820-80 Dn150 Pn16 flange | GOST 12820-80 Jis 5k flange |
GOST 12820-80 Din 2527 flange | GOST 12820-80 Jis B2220 flange |
GOST 12820-80 Din En 1092-1 flange | GOST 12820-80 Jis 10k flange |
GOST 12820-80 Din 2633 flange | Kf GOST 12820-80 flange |
GOST 12820-80 Din 2576 flange | GOST 12820-80 B16.47 flange |
GOST 12820-80 Expander flange | GOST 12820-80 Groove & Tongue flange |
GOST 12820-80 Din 2527 | GOST 12820-80 Jis B2220 |
GOST 12820-80 Din En 1092-1 | GOST 12820-80 Jis 10k |
GOST 12820-80 Din 2633 | Kf GOST 12820-80 |
GOST 12820-80 Din 2576 | GOST 12820-80 B16.47 |
GOST 12820-80 Expander | GOST 12820-80 Groove & Tongue |
GOST 12820-80 PN40 | GOST 12820-80 PN64 |
GOST 12820-80 PN16 | GOST 12820-80 PN25 |
GOST 12820-80 PN6 | GOST 12820-80 PN10 |
GOST 12820-80 Class 600 | GOST 12820-80 Class 900 |
GOST 12820-80 Class 1500 | GOST 12820-80 Class 2500 |
GOST 12820-80 Class 150 | GOST 12820-80 Class 300 |
GOST 12820-80 SORF flange | GOST 12820-80 SWRF flange |
GOST 12820-80 RTJ flange | GOST 12820-80 WN flange |
GOST 12820-80 Threaded flange | GOST 12820-80 Class 150 flange |
GOST 12820-80 Pn40 flange | GOST 12820-80 BLRF flange |
GOST 12820-80 Pn 160 flange | GOST 12820-80 Orifice flange |
Supplying GOST 12820-80 Flanges to our worldwide clients:
Petromet Flanges Inc is a Govt. approved certified GOST 12820 Forged Flanges exporter in India. All of our GOST 12820 Threaded Flanges are manufactured and tested to international standards, and specifications as per DIN, JIS, EN, ASTM etc. Petromet Flanges Inc is known as a trusted vendor as a GOST 12820 Blind Flanges distributor & dealer in your country. We have huge stock in Asia, GCC, Gulf, Middle east, UK to supply with over 28 countries, we provide after sales service and fast delivery.
MIDDLE EAST
|
AFRICA
NORTH AMERICA
|
EUROPE
|
ASIA
SOUTH AMERICA
|