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Monel  Blind Flanges Manufacturer and Exporter
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Duplex   Flanges Manufacturer and Exporter
Incoloy Flanges Manufacturer and Exporter

Slip On Flanges (Code 112) - BS 4504

Manufactured with finest quality of metals, our wide range of drilling flanges is high in demand across the globe. Our superior quality drilling flanges are independent screwed wellhead which provides metal-to-metal seal. These flanges drilling are extensively used in various industries like ship building, petrochemical, steel plant etc. We are known for offering our product range at reasonable prices and delivering consignment within given time frame.

DN PN A B C D E F
mm mm mm mm mm mm
10 6 75 12 20 25
10 & 16 90 18.0 14 20 30 3
25 & 40 90 16 22 30
15 6 80 12 20 30
10 & 16 95 22 14 20 35 3
25 & 40 95 16 22 35
20 6 90 14 24 40
10 & 16 105 27.5 16 24 45 4
25 & 40 105 18 26 45
25 6 100 14 24 50
10 & 16 115 34.5 16 24 52 4
25 & 40 115 18 28 52
32 6 120 14 26 60
10 & 16 140 43.5 16 26 60 5
25 & 40 140 18 30 60
40 6 130 14 26 70
10 & 16 150 49.5 16 26 70 5
25 & 40 150 18 32 70
50 6 140 14 28 80
10 & 16 165 61.5 18 28 84 5
25 & 40 165 20 34 84
65 6 160 14 32 100
10 & 16 185 77.5 18 32 104 6
25 & 40 185 22 38 104
80 6 190 16 34 110
10 & 16 200 90.5 20 34 118 6
25 & 40 200 24 40 118
100 6 210 16 40 130
10 & 16 220 116.0 20 40 140 6
25 & 40 235 24 44 145
125 6 240 18 44 160
10 & 16 250 141.5 22 44 168 6
25 & 40 270 26 48 170
150 6 265 18 44 185
10 & 16 285 170.5 22 44 195 8
25 & 40 300 28 75 190
200 6 320 20 44 240
10 & 16 340 221.5 24 44 246 8
25 360 30 52 256
40 375 34 52 260
250 6 375 22 44 295
10 395 26 46 298 10
16 405 276.5 26 46 298
25 425 32 60 310
40 450 38 60 312
300 6 440 22 44 355
10 445 26 46 355 10
16 460 327.5 28 46 350
25 485 34 67 364
40 515 42 67 380
350 10 505 359.5 26 53 400
16 520 359.0 30 57 400 10
25 555 38 72 418
40 580 359.5 46 72 424
400 10 565 26 57 456
16 580 411.0 32 63 456 10
25 620 40 78 472
40 660 50 78 478
450 10 615 28 63 502
16 640 462.0 34 68 502 12
25 670 42 84 520
40 685 50 84 522
500 10 670 28 67 559
16 715 34 73 559 12
25 730 513.5 44 90 580
40 755 52 90 576
600 10 780 28 75 658
16 840 616.5 36 83 658 12
25 845 46 100 684
40 890 60 100 686

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Notes
The hubs of slip on (code 112) flanges are parallel or have a draft <7degrees.

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

Contact Us

  • GREAT STEEL & METALS

  • Room No 15, 1st Floor,
  • New Hira Building, 1st Parsiwada,
  • 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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