GOST /ГОСТ 12836 Blind Flange Dimensions PN16 1.6Mpa

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  PDF file: GOST /ГОСТ 12836 Blind Flange Dimensions PN16 1.6Mpa

All dimensions are in "mm" and All weights are in "kg" unless noted otherwise specified.
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The whole weight and dimension list of  flange directory Flange-dimension-and-weight

GOST-12836-67-blind-flange-dimensions

GOST-12836-67-blind-flange-dimensions

GOST/ГОСТ 12836  PN16 1.6Mpa.    Dimensions in mm.

NPS WEIGHT PER KG D D1 NO OF HOLES h D4 b D3 D2 h1
15 95 65 45 12 10 14 2 2 4 0.43
20 105 75 58 12 16 14 2 2 4 0.55
25 115 85 68 12 22 14 2 2 4 0.67
32 135 100 78 12 28 18 2 2 4 0.91
40 145 110 88 14 36 18 3 2 4 1.24
50 160 125 102 14 46 18 3 2 4 1.55
65 180 145 122 14 60 18 3 2 4 2.04
80 195 160 138 14 76 18 3 2 4 2.44
100 215 180 158 16 94 18 3 2 8 3.51
125 245 210 188 16 118 18 3 2 8 4.69
150 280 240 212 18 142 23 3 2 8 6.99
200 335 295 268 20 196 23 3 2 12 11.49
250 390 355 320 24 244 27 3 2 12 19.74
300 405 410 378 28 294 27 4 3 12 29.58
350 460 470 438 32 344 27 4 3 16 44.22
400 520 525 490 34 390 30 4 3 16 59.86
500 580 650 610 40 490 33 4 3 20 102.69
600 710 770 720 45 590 40 5 4 20 161.98
800 840 950 900 52 780 40 5 4 24 300.6
1000 1020 1170 1110 63 980 46 5 4 28 542.16
1200 1485 1390 1325 75 1180 52 5 4 32 922.18

GOST/ГОСТ standard flange dimension and weight 

GOST/ГОСТ 12836-67 Flange Standard Blind Flange Dimensions
GOST /ГОСТ 12820 Plate flange / Flat flange Dimensions PN6 0.6Mpa
GOST /ГОСТ 12820 Plate flange / Flat flange Dimensions PN10 1.0Mpa
GOST /ГОСТ 12820 Plate flange / Flat flange Dimensions PN16 1.6Mpa
GOST /ГОСТ 12820 Plate flange / Flat flange Dimensions PN25 2.5Mpa
GOST /ГОСТ 12821 Welding neck flange Dimensions PN10 1.0Mpa
GOST /ГОСТ 12821 Welding neck flange Dimensions PN16 1.6Mpa
GOST /ГОСТ 12821 Welding neck flange Dimensions PN25 2.5Mpa
GOST /ГОСТ 12821 Welding neck flange Dimensions PN40 4.0Mpa
GOST /ГОСТ 12821 Welding neck flange Dimensions PN63 6.3Mpa
GOST /ГОСТ 12821 Welding neck flange Dimensions PN100 10Mpa
GOST /ГОСТ 12836 Blind Flange Dimensions PN10 1.0Mpa
GOST /ГОСТ 12836 Blind Flange Dimensions PN16 1.6Mpa
GOST /ГОСТ 12836 Blind Flange Dimensions PN25 2.5Mpa
GOST /ГОСТ 12836 Blind Flange Dimensions PN40 4.0Mpa
GOST/ГОСТ 12815-80 Standard,Flanges for valves,fittings and pipelines for Pnom from 0,1 to 20 MPa (from 1 to 200 kgf/sqsm) Types Connecting dimensions and dimensions of sealing surfaces
GOST/ГОСТ 12816-80 Standard Flanges for valves,fittings and pipelines for Pnom from 0,1 to 20 MPa (from 1 to 200 kgf/sqsm) General technical requirements
GOST/ГОСТ 12820-80 Standard,Steel plane welded flanges for Pnom from 0,1 to 2,5 MPa (from 1 to 25 kgf/cm2) Design and dimensions
GOST/ГОСТ 12821-80 Flange Standard Steel butt welded flanges for Pnom from 0,1 to 20,0 MPa (from 1 to 200 kgf/cm2 Design and dimensions

All the flange list

ANSI/ASME FLANGE STANDARD EN FLANGE STANDARD BS FLANGE STANDARD
DIN FLANGE STANDARD JIS FLANGE STANDARD UNI FLANGE STANDARD
API 6A/6B/6BX FLANGE STANDARD AWWA FLANGE STANDARD KS FLANGE STANDARD
GOST/ГОСТ FLANGE STANDARD ISO FLANGE STANDARD AS FLANGE STANDARD
SANS/SABS FLANGE STANDARD LONG WELD NECK FLANGE ASME VIII FLANGE

● Production Capacity & Purchase Details
1. Supply Flange Dimension DN15 - DN2000 (1/2" - 120"), Forged Flange.
2. Material Carbon Steel: CT20, C22.8, RST37.2, S235JR, P235GH, P245GH, P250GH, ASTM A105 etc.
3. Material Stainless Steel: ASTM A182 F304 (1.4306), F304L(1.4307), F316(1.4404), F316L(1.4404), F321(1.4541) etc.
4. Flanges surface: Anti Rust Oil, Black Paint, Yellow Paint Coating, Hot Dipped Galvanized, Cold Galvanized ,FBE epoxy etc.
5. Quality Guarantee: EN10204 3.1 Certificate, NDE report.6.Stock below 24inch flange for all pressure class7.Provide ASME VIII design for 64in flange, 68in flange,72in flange,80in flange,88in flange,96in flange,100in flange,120in flange,etc