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Flanges PN-63 EN 1092-1

Designed for reliable performance, our range of PN flanges are available in various sizes and results in long lasting performance. Manufactured with utmost care and precise engineered dimensions as per the standard technical specifications. Our range of flanges are extensively used in different industries in global market. We deliver consignment hassle free within stipulated time frame. These PN flanges are available at the most competitive prices.

Making dimensions Outside diameter Of neck Bore Diameter Flange thickness Chamfer Collar thickness Diameter of Shoulders Length Neck diameters
Outside diameter Diameter of bolt circle Diameter of bolt hole Bolting
D K L Num Size A B1 B2 B3 C1 C2 C3 C4 E F G max. H1 H2 H3 N1 N2
Flange type
01, 05, 11,12,13, 21 11
21*		 01
12		 - - 01 11
12
13		 21 05 - - 05 12
13		 11 11 11 12
13
10 100 70 14 4 M12 17.2 18.0 - - 20 20 20 20 - - - 28 45 6 32 40
15 105 75 14 4 M12 21.3 22.0 - - 20 20 20 20 - - - 28 45 6 34 43
20 130 90 18 4 M16 26.9 27.5 - - 22 22 22 22 - - - 30 48 8 42 52
25 140 100 18 4 M16 33.7 34.5 - - 24 24 24 24 - - - 32 58 8 52 60
32 155 110 22 4 M20 42.4 43.5 - - 24 24 26 24 - - - 32 60 8 62 68
40 170 125 22 4 M20 48.3 49.5 - - 26 26 28 26 - - - 34 62 10 70 80
50 180 135 22 4 M20 60.3 61.5 - - 26 26 26 26 - - - 36 62 10 82 90
65 205 160 22 8 M20 76.1 77.5 - - 26 26 26 26 - - 45 40 68 12 98 112
80 215 170 22 8 M20 88.9 90.5 - - 30 28 28 28 - - 60 44 72 12 112 125
100 250 200 26 8 M24 114.3 116.0 - - 32 30 30 30 - - 80 52 78 12 138 152
125 295 240 30 8 M27 139.7 141.5 - - 34 34 34 34 - - 105 56 88 12 168 185
150 345 280 33 8 M30 168.3 170.5 - - 36 36 36 36 - - 130 60 95 12 202 215
200 415 345 36 12 M33 219.1 221.5 - - 46 42 42 42 - - 180 - 110 16 256 -
250 470 400 36 12 M33 273.0 276.5 - - 54 46 46 46 - - 220 - 125 18 316 -
300 530 460 36 16 M33 323.9 327.5 - - 62 52 52 52 - - 270 - 140 18 372 -
350 600 525 39 16 M36 355..6 359.5 - - 72 56 56 56 - - 310 - 150 20 420 -
400 670 585 42 16 M39 406.4 411.0 - - 78 60 60 60 - - 360 - 160 20 475 -
500 800 705 48 20 M45 - - - - - - 68 - - - - - - - - -
600 930 820 56 20 M52 - - - - - - 76 - - - - - - - - -
700 1045 935 56 24 M52 - - - - - - 84 - - - - - - - - -
800 1165 1050 62 24 M56 - - - - - - 92 - - - - - - - - -
900 1285 1170 62 28 M56 - - - - - - 98 - - - - - - - - -
1000 1415 1290 70 28 M64 - - - - - - 108 - - - - - - - - -
1200 1665 1530 78 32 M72 - - - - - - 126 - - - - - - - - -

* For flanges type 21 the outside hub diameter approximately corresponds to the outside pipe diameter,

Note : The p/t rating from EN 1092-1 apply only for flange type 05, 11, 12, 13 and 21 having nominal sizes up to and including DN 600. The p/t rating of all other flanges shall be agreed between the manufacturer and the purchaser.
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Stainless steel Flanges ( product range)
WN – Welding Neck EN-TYPE 11
BL – Blind EN-TYPE 05
SO – Slip On EN-TYPE 01/12
LJ – Lap Joint EN-TYPE 02/04
SW – Socket Weld EN-TYPE 14
THR – Threaded EN-TYPE 13
LWN – Long Welding Neck / Integral EN-TYPE 21
Welding Collars EN-TYPE 32/34
ORIFICE Flanges, Swivel Flanges, Spades, Spacer Rings
Spectable Blinds, API 6A, JIS B2220, VSM, NFE, BS10/BS4504, GOST

GRADES:
Austenitic:
F304/304L 1.4301/1.4307 UNS S30403/S30400
F304H 1.4948 UNS S30409
F321/F321H 1.4541/1.4878 UNS S32100/S32109
F316/F316L 1.4401/1.4404 UNS S31603/S31600
F316L (MO+) 1.4435 UNS S31635
F316TI 1.4571 UNS S31635
F904L 1.4539 UNS N08904
F44 (254SMO®) 1.4547 UNS S31254
F310/F310S 1.4841/1.4845 UNS S31000/S31008
F347 (H) 1.4550 UNS S34700/S34709
F317L 1.4438 UNS S31703
F316H 1.4919 UNS S31609

Duplex & Super Duplex:
F51/F60 1.4462 UNS S31803
F53 1.4410 UNS S32750
F55 1.4501 UNS S32750

Nickel Alloys:
Alloy 800/800H 1.4876 UNS N08800/N08810
Monel 400 2.4360 UNS N04400
Alloy 600 2.4816 UNS N06600
Alloy 625 2.4856 UNS N06625
Alloy 825 2.4858 UNS N08825
Alloy C276 2.4819 UNS N10276
Alloy 59 2.4605 UNS N06059
Alloy C4 2.4610 UNS N06455
Alloy 22 2.4602 UNS N06022
Other Alloys available on request

Sizes according to ASME/ASTM B16.5 – B16.36 – B16.48
Class 150(lb) up to 24″
Class 300(lb) up to 20″
Class 600(lb) up to 20″
Class 900(lb) up to 16″
Class 1500(lb) up to 10″
Class 2500(lb) up to 8″

Sizes according to DIN – EN1092-1 – EN1759-1 – NFE – BS10/BS4504 & ISO7005-1
PN2.5/PN06/PN10 up to DN800
PN16/PN25/PN40 up to DN600
PN63/PN100 up to DN500
PN160/PN250 up to DN300
PN320/PN400 up to DN200
API 6A Flanges
2000 PSI up to 20000 PSI
JIS B2220
5K up to 63K

SPECIFICATIONS & STANDARDS:
ASTM/ASME SA/A182 – ASME SA/A240 – ASME SB/B564
ASTM/ASME B16.5/B16.48/B16.36
EN 10222-1/EN10222- 5
EN 1092-1/EN 1759-1
DIN17440
BS 10/BS 4504 (British Standard)
JIS B2220 – NFE – GOST – VSM – API 6A
ISO 7005-1 – NORSOK L005

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  • Nanubhai Desai Road,
  • Mumbai-400004.
  • Tel : +91-22-23868818/23854314
  • Fax : +91-22-23878403, +91-22- 23850329
  • E-mail ID: mehta@greatmetal.com
  • Website : www.greatmetal.com
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Industries We Serve

  • Oil & Gas
  • Petrochemicals
  • Agro chemicals
  • Fire Safety Product
  • Shipping
  • Engineering
  • Dairy & Food Processing
  • pharmaceutical
  • Automobiles
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