Spades & Ring Spacers

Spades & Ring Spacers

ANSI / ASME B16.48 Spades & Ring Spacers

Manufacturer of ANSI B16.48 Paddle Spacer in Mumbai, India, ASME B16.48 Spades & Ring Spacers, Paddle Spacer ASME B16.48 Suppliers. EN 1092-2 PN16 Piping Paddle Spacer Dimensions & MSS SP-44 B16.48 Paddle Spacer Price List, Paddle Spacer and Blind manufacturer in India.

Spades and Carbon Steel Paddle Spacer could be applied in those systems where maintenance is often not necessary. Or, these spades and Stainless Steel Paddle Blanks could also be used in applications with large pipe sizes.

The specification ASME B16.48 Spades & Ring Spacers Standard covers pressure-temperature ratings, materials, tolerances, marking, and testing for operational line blanks in the size range NPS 1/2 up until NPS 24 for installation between ASME B16.5 flanges in the following pressure classes-  150, 300, 600, 900, 1500, and 2500. This standard also covers the ASME B16.48 Spacer dimensions.

Spectacle Blinds, ASME B16.48 Spades & Ring Spacers must be made from either a plate or a forging specification. This specification has to be approved for use by ASME B31.3, which is essentially of the same chemical composition and material as the mating flanges and piping involved.

So as already described for the Spectacle Blind, maintenance in a piping system could be one reason to temporarily replace these SS Ring Spacers for a Spade. When all the bolts have been loosened, and half of the bolts have been temporarily removed, the Spade or the Alloy Steel Ring Spacers can be placed. After replacing the gaskets these bolts can then again be re-assembled and tightened. During the replacement of gaskets, we generally recommend using newer ones.

Spades & Ring Spacers,ASME B16.48 Spades & Ring Spacers,Stainless Steel Ring Spacers,ANSI B16.48 Class 150 Ring Spacers,ANSI B16.48 Paddle Spacer in Mumbai

ASME B16.48 Spades & Ring Spacers

ASME B16.48 Spades & Ring Spacers Manufacturers In India

Stainless Steel Ring Spacers

Stainless Steel Ring Spacers Suppliers In Mumbai

ANSI B16.48 Class 150 Ring Spacers

ANSI B16.48 Class 150 Ring Spacers Distributor In Thailand

Mstar Enterprises no need an introduction in the field of Flanges Manufacturing and supplying. We manufacture these flanges in various types, shapes, sizes, dimensions, forms, and material grades. With the use of high-quality raw materials and advanced manufacturing practices, we manufacture these flanges as per client requirements.

A Flange is one of the best piping equipment that used for connecting pipes, valves, pumps, and other equipment to make the piping system. Using flanges help to get easy access for cleaning, modification, and inspection. There are different methods that used to join two flanges with pipes like bolting and welding, etc.

Based on the joining methods, they into different types including Slip-On Flanges, Orifice Flanges, Spectacle Flanges, Lap Joint Flanges, Raised Face Flanges, Ring Joint Flanges, Weld Neck Flanges and Socket Weld Flanges, etc. All these types are manufactured with diverse material grades like Duplex Steel, Super Duplex Steel, Hastelloy, Monel, Inconel, Nickel, Carbon Steel, Alloy Steel, Stainless Steel FlangesCupronickel Flanges and more.

Flanges Specification

Flanges Size Chart 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
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
Flanges Pressure Rating ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS Flanges
Flanges Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 Flanges
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized Flanges
Most common types of Flanges Forged / Threaded / Screwed / Plate
Flanges Manufacturers in india ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
Flanges: -BS Flanges, EN Flanges, API 6A Flanges, ANSI Flanges, ASME Flanges, DIN Flanges, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange

  • German (DIN)
  • British standard (BS)
  • DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 Flanges
  • B.S: BS4504 , BS3293, BS1560, BS10
  • AS 2129: Table D; Table E; Table H
  • ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
  • ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
  • American standard (ANSI)
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
Flanges Uses & application
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Production technique
  • Forged, Heat treated and machined
JIS Flanges 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K Flanges
UNI Flanges 6Bar 10Bar 16Bar 25Bar 40Bar Flanges
EN Flanges 6Bar 10Bar 16Bar 25Bar 40Bar Flanges
Connect Type/ Flanges 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
Flanges Special design As per your drawing

AS, ANSI, BS, DIN and JIS
15 NB (1/2″) to 200 NB (8″)
Equal and Reducing Configurations

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
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

Flanges Dimensions


Flanges Dimensions

What is Flanges?


Flanges Manufacturers in india

DN
(inch)
Dimension ANSI B16.5 Flange Dimensional Sizes 3 to 10 inches Table Chart
125 lbs
150 lbs
300 lbs 400 lbs 600 lbs 900 lbs 1500 lbs 2500 lbs
inch mm inch mm inch mm inch mm inch mm inch mm inch mm
3 A 7 1/2 190.5 81/4 209.6 81/4 209.6 8 1/4 209.6 9 1/2 241 10 1/2 267 12 305
b 15/16 23.8 1 1/8 28.6 11/4 31.8 1 1/4 31.8 1 1/2 38.1 1 7/8 47.6 2 5/8 66.7
D2 5 127 5 127 5 127 5 127 5 127 5 127 5 127
D1 6 152.4 6 5/8 168.3 6 5/8 168.3 6 5/8 168.3 71/2 190.5 8 203 9 228.6
n 4 4 8 8 8 8 8 8 8 8 8 8 8 8
d 3/4 19 7/8 22.2 7/8 22.2 7/8 22.2 1 25.4 1 1/4 31.8 1 3/8 34.9
3 1/2 A 8 1/2 215.9 9 228.6 9 228.6 9 228.6
b 15/16 23.8 13/16 30.2 13/8 34.9 13/8 34.9
D2 5 1/2 139.7 5 /2 139.7 5 1/2 139.7 5 1/2 139.7
D1 7 177.8 7 1/4 184.2 7 1/4 184.2 7 1/4 184.2
n 8 8 8 8 8 8 8 8
d 3/4 19 7/8 22.2 1 25.4 1 25.4
4 A 9 228.6 10 254 10 254 10 3/4 273 11 1/2 292 12 1/4 311 14 356
b 15/16 23.8 1 1/4 31.7 1 3/8 34.9 1 1/2 38.1 1 3/4 44.4 2 1/8 54 3 76.2
D2 6 3/16 157.2 6 3/16 157.2 6 3/16 157.2 6 3/16 157.2 6 3/16 157.2 6 3/16 157.2 6 3/16 157.2
D1 7 1/2 190 7 7/8 200 7 7/8 200 8 1/2 215.9 9 1/4 235 9 1/2 241 10 3/4 273
n 8 8 8 8 8 8 8 8 8 8 8 8 8 8
d 3/4 19 7/8 22.2 1 25.4 1 25.4 1 1/4 31.8 1 3/8 34.9 1 5/8 41.3
5 A 10 254 11 279.4 11 279.4 13 330.2 13 3/4 349 14 3/4 375 16 1/2 419
b 1 5/16 23.8 13/8 34.9 1 1/2 38.1 1 3/4 44.4 2 50.8 2 7/8 73 3 5/8 92.1
D2 7 5/16 185.7 7 5/16 185.7 7 5/16 185.7 7 5/16 185.7 7 5/16 185.7 7 5/16 185.7 7 5/16 185.7
D1 8 1/2 215.9 9 1/4 234.9 9 1/4 234.9 10 1/2 266.7 11 279 11 1/2 292 12 3/4 324
n 8 8 8 8 8 8 8 8 8 8 8 8 8 8
d 7/8 22.2 7/8 22.2 1 25.4 1 1/8 28.6 1 3/8 34.9 1 5/8 41.3 1 7/8 47.6
6 A 11 279 12 1/2 317.5 12 1/2 317.5 14 355.6 15 381 15 1/2 394 19 483
b 1 25.4 17/16 36.5 1 5/8 41.3 1 7/8 47.6 2 3/16 55.6 3 1/4 82.6 4 1/4 108
D2 8 1/2 216 8 1/2 215.9 8 1/2 215.9 8 1/2 215.9 8 1/2 215.9 8 1/2 215.9 8 1/2 216
D1 9 1/2 241 10 5/8 269.9 10 5/8 269.9 11 1/2 292.1 12 1/2 318 12 1/2 318 14 1/2 368
n 8 8 12 12 12 12 12 12 12 12 12 12 8 8
d 7/8 22.2 7/8 22.2 1 25.4 1 1/8 28.6 1 1/4 31.8 1 1/2 38.1 2 1/8 54
8 A 13 1/2 342.9 15 381 15 381 16 1/2 419 18 1/2 470 19 482.6 21 3/4 552
b 1 1/8 28.6 1 5/8 41.3 1 7/8 47.6 2 3/16 55.6 2 1/2 63.5 3 5/8 92.1 5 127
D2 10 5/8 269.9 10 5/8 269.9 10 5/8 269.9 10 5/8 269.9 10 5/8 269.9 10 5/8 269.9 10 5/8 269.9
D1 11 3/4 298.4 13 330.2 13 330.2 13 3/4 349.2 15 1/2 394.2 15 1/2 394.2 17 1/4 438
n 8 8 12 12 12 12 12 12 12 12 12 12 12 12
d 7/8 22.2 1 25.4 1 1/8 28.6 1 1/4 31.8 1 1/2 38.1 1 3/4 44.5 2 1/8 54
10 A 16 406.4 17 1/2 444.5 17 1/2 444.5 20 508 21 1/2 546 23 584 26 1/2 673
b 1 3/16 30.2 1 7/8 47.6 2 1/8 54 2 1/2 63.5 2 3/4 69.8 4 1/4 108 6 1/2 165
D2 12 3/4 323.8 12 3/4 323.8 12 3/4 323.8 12 3/4 323.8 12 3/4 323.8 12 3/4 323.8 12 3/4 323.8
D1 14 1/4 361.9 15 1/4 387.4 15 1/4 387.4 17 431.8 18 1/2 470 19 482.6 21 1/4 540
n 12 12 16 16 16 16 16 16 16 16 12 12 12 12
d 1 25.4 1 1/8 28.6 1 1/4 31.8 1 3/8 34.9 1 1/2 38.1 2 50.8 2 5/8 66.7

Flange Weight Chart

Flange Weights by Pressure Class and Size
Pipe Size 150 # 300 # 600 # 900 # 1500 # 2500 #
WN SO BLD WN SO BLD WN SO BLD WN SO BLD WN SO BLD WN SO BLD
1/2″ 2 1 1 2 1 1 2 2 2 SEE 1500 # WEIGHTS 5 4 4 7 7 7
3/4″ 2 2 2 3 3 3 4 3 3 SEE 1500 # WEIGHTS 6 5 6 8 8 8
1″ 3 2 2 4 3 3 4 4 4 SEE 1500 # WEIGHTS 9 8 8 12 11 11
1 1/2″ 4 3 3 7 6 6 8 7 8 SEE 1500 # WEIGHTS 13 12 13 25 22 23
2″ 6 5 5 9 7 8 12 9 10 SEE 1500 # WEIGHTS 25 25 25 42 37 39
2 1/2″ 8 7 7 12 10 12 18 13 15 SEE 1500 # WEIGHTS 36 36 35 52 55 56
3″ 10 8 9 15 13 16 23 16 20 31 26 29 48 48 48 94 83 86
4″ 15 13 17 25 22 27 42 37 41 53 53 54 73 73 73 145 125 130
5″ 19 15 20 32 28 35 68 63 68 86 83 87 130 130 140 245 210 225
6″ 24 19 26 42 39 50 81 80 86 110 110 115 165 165 160 380 325 345
8″ 39 30 45 67 58 81 120 115 140 175 170 200 275 260 300 580 485 530
10″ 52 43 70 91 81 124 190 170 230 260 245 290 455 435 510 1075 930 1025
12″ 80 64 110 140 115 185 225 200 295 325 325 415 690 580 690 1525 1100 1300
14″ 110 90 140 180 165 250 280 230 355 400 400 520 940 NA 975 NA NA NA
16″ 140 98 180 250 190 295 390 330 495 495 425 600 1250 NA 1300 NA NA NA
18″ 150 130 220 320 250 395 475 400 630 680 600 850 1625 NA 1750 NA NA NA
20″ 180 165 285 400 315 505 590 510 810 830 730 1075 2050 NA 2225 NA NA NA
22″ 225 185 355 465 370 640 720 590 1000 NA NA NA NA NA NA NA NA NA
24″ 260 220 430 580 475 790 830 730 1250 1500 1400 2025 3325 NA 3625 NA NA NA

Flanges in Acc. with EN / DIN

Type EN DIN
Weld Neck Flanges 11 2627 – 2638
Blind Flanges 05 2527
Threaded Flanges 13 2558 | 2565 – 2569
Flat Flanges for Welding 01 2573 | 2576
Loose Flanges 02 2641 | 2642 | 2655 | 2656
Loose Flanges 04 2673 – 2676
Weld-on Collars 32 2641 | 2642 | 2655 | 2656
Weld Neck Collars 34 2673 – 2676
Slip-on Flanges 12 86029 | 86030
Weld Flanges for Pressure Vessels 28031 | 28033
Lapped Flanges 86037
Welding Flanges 86041
Exhaust gas line Flanges 86044
Special Flanges in accordance with drawings
Flanges for automatic welding processes in acc. with PAS 1057-6

Flange versions

Flange versions Flat steel, edgewise, as a flange
Flat steel, flat, as a tire
square steel
Round steel
Angle steel, thighs outwards
Angle steel, wide leg to the outside
Angle steel, narrow leg to the outside
Angle steel, thighs inside
Angle steel, wide leg inside
Angle steel, narrow leg inside
T-steel, bridge inside
T-steel, bridge to the outside
T-steel, foot bent upright
U-steel, opening to the outside
U-steel, opening inwards
Double-T carrier (bent around the X-axis)
Double-T carrier (bent around the Y-axis)
Rectangular tube, high edge
Rectangular tube, flat
square tube
round tube

 

FLANGES EN
V-flanges type 11 according to EN 1092-1

  • PN10, PN16, PN25, PN40, PN63, PN100, PN160

 

ASTM
WN flanges according to ANSI B16.5, ANSI B16.47 series A + B

  • class 150, class 300, class 600, class 900, class 1500, class 2500

 

BLIND FLANGES Type 05 according to EN 1092-1

  • PN10, PN16, PN25, PN40, PN63, PN100

 

ANSI B16.5, ANSI B16.47 Series A + B

  • class 150, class 300, class 600, class 900, class 1500, class 2500

 

LOOSE FLANGES, SMOOTH FLANGES, FLARES AND COLLARS EN 1092-1 different pressure levels according to ANSI B16.5

  • Slip-on flanges
  • Socket-weld flanges
  • Lap-joint flanges
  • Threaded
  • Long-welding-neck flanges
  • Reducer
VARIOUS SEALING STRIP SHAPES Form A, Form B1 / B2, Form C, Form D,
Form E, Form F, Form G, Form H Linseneindrehung
  • Raised face
  • Ring type joint (RTJ)
  • Large / small male or female
  • Large / small tongue or groove
MATERIAL GRADES P250GH

  • 16Mo3, 10CrMo9-10, 13CrMo4-5, X10CrMoVNb9-1
  • P355QH / QH1
  • 1.4541, 1.4571, 1.4301, 1.4306, 1.4307, 1.4401, 1.4404
  • 1.4948, 1.4878, 1.4550
  • 1.4539, 1.4462, 1.4547, 1.4410
  • A105N
  • A182 F5, A182 F11, A182 F12, A182 F22, A182 F91, A182 F92 A350 LF2
  • A694 F52, A694F60, A694 F65
  • A182 F304 / 304L, A182 F316 / 316L
  • A182 F321, A182 F321H, A182 F304H, A182 F347, A182 F347H
  • A182 F904L, duplex, super duplex

Other Type Of Flanges Manufacturers In India

Flanges Class 150 Flanges Threaded
Flanges Class 300 Flanges With 1/2 Npt
Flanges Class 1500 Flanges With Threaded Hole
Flanges Class 600 Flanges Weight 150#
Flanges Class 900 Flanges Rtj 1500
Flanges Class 2500 Flanges Ring Type Joint
Flanges Pn16 Flanges Flat Face
Flanges Pn10 Flanges Slip On
Flanges Pn40 Flanges Rtj 900
Flanges Pn 160 Flanges Rtj
Flanges Pn 64 Flanges Npt
Flanges Dn150 Pn16 Flanges Jis 5k
Flanges Din 2527 Flanges Jis B2220
Flanges Din En 1092-1 Flanges Jis 10k
Flanges Din 2633 Kf Flanges
Flanges Din 2576 Flanges B16.47
Flanges Asme B16.5 Class 300 Flanges Ansi B16.5 150

Stainless Steel Flanges

Standards ASTM A182
Grade F201, F202, F301, F302, F304, F304L, F309, F310, F316, F316L, F316LN, F317L, F321, F347, 405, 409, 410, 420, 430, 440C, F904L

Carbon Steel Flanges

Standards ASTM A105, ASTM A350
Grades Gr. LF2, LF3, ASTM A694 -F42, F46, F48, F50, F52, F56, F60, F65, F70.

Alloy Steel Flanges

Standards ASTM A182 / ASME SA182
Grades F1, F5, F9, F11, F12, F22, F91

Copper Nickel Alloy Flanges

Standards ASTM / ASME SB 61 / 62 / 151 / 152
Grades Copper Nickel 90 / 10, Copper Nickel 90 / 10

Duplex & Super Duplex Steel Flanges

Standards ASTM A182
Grade 2205 (F51, S31803 / F60, S32205), SMO254 (F44, S32154), 2507 (F53, S32750 / F55, S32760), Ferralium 255 (F61, S32550).

Nickel Alloy Flanges

Standards ASTM B564 / B182
Grade 200 (N02200), 201 (N02201), Alloy 20 (N08020).

Monel Flanges

Standards ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Grade Monel 400, Monel K500

Inconel/Incoloy

Standards ASTM B564 / B408/ B425 / A182
Grade
600 (N06600), 601 (N06601), 625 (N06625), 718 (N07718), 800 (N08800), 800H (N08810), 800HT (N08811),825 (N08825), F904L (N08904).

Hastelloy Flanges

Standards ASTM B564 / B572
Grade C726 (N10276), C4 (N06455), C22 (N06022), C2000 (N06200), X (N06002), B2 (N10665), B3 (N10675).

SMO 254 Flanges

Standards ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.

Mild Steel Flanges

Standards IS 2062,ANSI B16.5,IS 2002,ANSI B16.5

Titanium Flanges

Standards ASTM B381
Grade F2, F5 (Ti6AI4V), F7.

Export Destination of Spades & Ring Spacers

Exporting Flanges to over 60 countries including Afghanistan, Albania, Andorra, Angloa, Austria, Australia, Bahrain, Bangladesh, Bhutan, Brazil, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Canada, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Madagascar, Mexico, Moldova, Monaco, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, New Zealand, North Korea,

Netherlands, Norway, Nigeria, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, Singapore, South Korea, South Africa, Sri Lanka, Sudan, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Venezuela, Vietnam, Yemen, etc.

Supplying Spades & Ring Spacers to Following Domestic Cities

Mumbai, Delhi, Kolkata, Chennai, Bengaluru, Hyderabad, Ahmadabad, Pune, Surat, Jaipur, Kanpur, Lucknow, Nagpur, Ghaziabad, Indore, Coimbatore, Kochi, Patna, Kozhikode, Bhopal, Thrissur, Vadodara, Agra, Malappuram, Thiruvananthapuram, Kannur, Ludhiana, Nashik, Vijayawada, Madurai, Varanasi, Meerut, Faridabad, Rajkot, Jamshedpur, Srinagar, Jabalpur, Asansol, Vasai Virar City, Allahabad, Dhanbad, Aurangabad, Amritsar, Jodhpur, Ranchi, Raipur, Kollam, Gwalior, Durg-Bhilainagar, Chandigarh, Tiruchirappalli, Kota, etc.

Industries where we supply Spades & Ring Spacers

Chemicals, Petrochemicals, Oil & Natural Gas Organization, Fats, Fertilizers, Sugar Mills & Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps, Automation, Paints, Steel Industries, etc.

Flanges Exporters India, Flanges Supplier In Mumbai, Flanges Used In Oil And Gas Industry, Flanges Manufacturers in india.
Check Flange Weight Chart And Flanges Pressure Rating & Flanges Specification, Flanges Manufacturers In india.

Send Inquiry

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