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Steel Flange & Pipe Flange Blind Flange Featured Image
  • Steel Flange & Pipe Flange Blind Flange

Karfe Flange & Bututu Flange Makafi Flange

Takaitaccen Bayani:

1.Types: Slip-On, Welding Neck, Blind, Socket Welding, Threaded, Lap Joint and Plate etc;
2. Standard:
(1) ANSI B16.5, A105 150LB / 300LB / 600LB / 900LB / 1500LB / 2500LB
(2) DIN 2573 PN6 / DIN 2576 PN10 / DIN2502 PN16 / DIN2503 P25-40 / DIN2566 PN16 / DIN2631-2635 RST37.2 KO C22.8
(3) JIS SS400 KO SF440 5K / 10K / 16K / 20K / 30K
(4) UNI 2276/2277/2278/6084/6089/6090/2544/2282 / 6091-6093
(5) EN 1092 PN6 / PN10 / PN16 / PN25 / PN40 / TYPE1 TYPE2 KYAUTA 5 Nau'i 12 Nau'i 13
(6) BS4504 SANI1123 1000/3, 1600/3, 2500/3, T / D, T / E, T / F carbon karfe flange
(7) AS2129 TABLE D / TABLE H / TABLE E carbon karfe flange
(8) GOST 12820-80 / 12821-80 carbon karfe flange
3.Kaurin bango: Sch10, Sch20, Sch30, STD, Sch40, XS, Sch80, Sch100, Sch120, Sch140, XXS;
4.Matsakaicin matsi: Class 150LBS, 300LBS, 600LBS, 900LBS, 1500LBS, 2000LBS, 3000LBS, 6000LBS, 9000 LBS;
5. Girman: 1/2 "- 24";
6.Surface jiyya: Anti-tsatsa mai, baki / rawaya / m / lantarki galvanized / zafi galvanized.


Cikakken Bayani

Tags samfurin

ƙirƙira karfe flange girma class150

BLIND FLANGE (1)

Girman mara kyau A waje diam.na flange Kauri.na flange Diam.na daga fuska No. na ramuka Diam.na ramuka Diam.na kusoshi Diam.na da'irar da'ira Kusannauyin kilogiram
O C R
in. 1/2" 3.5 0.44 1.38 4 0.62 1/2 2.38 1
mm. 88.9 11.2 35.1 15.7 12.7 60.5 0.5
in. 3/4" 3.88 0.5 1.69 4 0.62 1/2 2.75 2
mm. 98.6 12.7 42.9 15.7 12.7 69.9 1
in. 1" 4.25 0.56 2 4 0.62 1/2 3.12 2
mm. 108 14.2 50.8 15.7 12.7 79.2 1
in. 1 1/4" 4.62 0.62 2.5 4 0.62 1/2 3.5 3
mm. 117.3 15.7 63.5 15.7 12.7 88.9 1
in. 1 1/2" 5 0.69 2.88 4 0.62 1/2 3.88 4
mm. 127 17.5 73.2 15.7 12.7 98.6 2
in. 2" 6 0.75 3.62 4 0.75 5/8 4.75 5
mm. 152.4 19.1 91.9 19.1 15.9 120.7 2
in. 2 1/2" 7 0.88 4.12 4 0.75 5/8 5.5 7
mm. 177.8 22.4 104.6 19.1 15.9 139.7 3
in. 3" 7.5 0.94 5 4 0.75 5/8 6 9
mm. 190.5 23.9 127 19.1 15.9 152.4 4
in. 3 1/2" 8.5 0.94 5.5 8 0.75 5/8 7 13
mm. 215.9 23.9 139.7 19.1 15.9 177.8 6
in. 4" 9 0.94 6.19 8 0.75 5/8 7.5 17
mm. 228.6 23.9 157.2 19.1 15.9 190.5 8
in. 5" 10 0.94 7.31 8 0.88 3/4 8.5 20
mm. 254 23.9 185.7 22.4 19.1 215.9 9
in. 6" 11 1 8.5 8 0.88 3/4 9.5 26
mm. 279.4 25.4 215.9 22.4 19.1 241.3 12
in. 8" 13.5 1.12 10.62 8 0.88 3/4 11.75 45
mm. 342.9 28.4 269.7 22.4 19.1 298.5 20
in. 10" 16 1.19 12.75 12 1 7/8 14.25 70
mm. 406.4 30.2 323.9 25.4 22.2 362 32
in. 12" 19 1.25 15 12 1 7/8 17 110
mm. 482.6 31.8 381 25.4 22.2 431.8 50
in. 14" 21 1.38 16.25 12 1.12 1 18.75 140
mm. 533.4 35.1 412.8 28.4 25.4 476.3 64
in. 16" 23.5 1.44 18.5 16 1.12 1 21.25 180
mm. 596.9 36.6 469.9 28.4 25.4 539.8 82
in. 18" 25 1.56 21 16 1.25 1 1/8 22.75 220
mm. 635 39.6 533.4 31.8 28.6 577.9 100
in. 20" 27.5 1.69 23 20 1.25 1 1/8 25 285
mm. 698.5 42.9 584.2 31.8 28.6 635 129
in. ashirin da hudu" 32 1.88 27.25 20 1.38 1 1/4 29.5 430
mm. 812.8 47.8 692.2 35.1 31.8 749.3 195

ƙirƙira karfe flange girma class300

BLIND FLANGE (1)

Girman mara kyau A waje diam.na flange Kauri.na flange Diam.na daga fuska No. na ramuka Diam.na ramuka Diam.na kusoshi Diam.na da'irar da'ira Kusannauyin kilogiram
O C R
in. 1/2" 3.75 0.56 1.38 4 0.62 1/2 2.62 2
mm. 95.3 14.2 35.1 15.7 12.7 66.5 1
in. 3/4" 4.62 0.62 1.69 4 0.75 5/8 3.25 3
mm. 117.3 15.7 42.9 19.1 15.9 82.6 1
in. 1" 4.88 0.69 2 4 0.75 5/8 3.5 3
mm. 124 17.5 50.8 19.1 15.9 88.9 1
in. 1 1/4" 5.25 0.75 2.5 4 0.75 5/8 3.88 4
mm. 133.4 19.1 63.5 19.1 15.9 98.6 2
in. 1 1/2" 6.12 0.81 2.88 4 0.88 3/4 4.5 6
mm. 155.4 20.6 73.2 22.4 19.1 114.3 3
in. 2" 6.5 0.88 3.62 8 0.75 5/8 5 8
mm. 165.1 22.4 91.9 19.1 15.9 127 4
in. 2 1/2" 7.5 1 4.12 8 0.88 3/4 5.88 12
mm. 190.5 25.4 104.6 22.4 19.1 149.4 5
in. 3" 8.25 1.12 5 8 0.88 3/4 6.62 16
mm. 209.6 28.4 127 22.4 19.1 168.1 7
in. 3 1/2" 9 1.19 5.5 8 0.88 3/4 7.25 21
mm. 228.6 30.2 139.7 22.4 19.1 184.2 10
in. 4" 10 1.25 6.19 8 0.88 3/4 7.88 27
mm. 254 31.8 157.2 22.4 19.1 200.2 12
in. 5" 11 1.38 7.31 8 0.88 3/4 9.25 35
mm. 279.4 35.1 185.7 22.4 19.1 235 16
in. 6" 12.5 1.44 8.5 12 0.88 3/4 10.62 50
mm. 317.5 36.6 215.9 22.4 19.1 269.7 23
in. 8" 15 1.62 10.62 12 1 7/8 13 81
mm. 381 41.1 269.7 25.4 22.2 330.2 37
in. 10" 17.5 1.88 12.75 16 1.12 1 15.25 124
mm. 444.5 47.8 323.9 28.4 25.4 387.4 56
in. 12" 20.5 2 15 16 1.25 1 1/8 17.75 185
mm. 520.7 50.8 381 31.8 28.6 450.9 84
in. 14" 23 2.12 16.25 20 1.25 1 1/8 20.25 250
mm. 584.2 53.8 412.8 31.8 28.6 514.4 113
in. 16" 25.5 2.25 18.5 20 1.38 1 1/4 22.5 295
mm. 647.7 57.2 469.9 35.1 31.8 571.5 134
in. 18" 28 2.38 21 24 1.38 1 1/4 24.75 395
mm. 711.2 60.5 533.4 35.1 31.8 628.7 179
in. 20" 30.5 2.5 23 24 1.38 1 1/4 27 505
mm. 774.7 63.5 584.2 35.1 31.8 685.8 229
in. ashirin da hudu" 36 2.75 27.25 24 1.62 1 1/2 32 790
mm. 914.4 69.9 692.2 41.1 38.1 812.8 358

ƙirƙira karfe flange girma class600

BLIND FLANGE (1)

Girman mara kyau A waje diam.na flange Kauri.na flange Diam.na daga fuska No. na ramuka Diam.na ramuka Diam.na kusoshi Diam.na da'irar da'ira Kusannauyin kilogiram
O C R
in. 1/2" 3.75 0.56 1.38 4 0.62 1/2 2.62 2
mm. 95.3 14.2 35.1 15.7 12.7 66.5 1
in. 3/4" 4.62 0.62 1.69 4 0.75 5/8 3.25 3
mm. 117.3 15.7 42.9 19.1 15.9 82.6 1
in. 1" 4.88 0.69 2 4 0.75 5/8 3.5 4
mm. 124 17.5 50.8 19.1 15.9 88.9 2
in. 1 1/4" 5.25 0.81 2.5 4 0.75 5/8 3.88 5
mm. 133.4 20.6 63.5 19.1 15.9 98.6 2
in. 1 1/2" 6.12 0.88 2.88 4 0.88 3/4 4.5 8
mm. 155.4 22.4 73.2 22.4 19.1 114.3 4
in. 2" 6.5 1 3.62 8 0.75 5/8 5 10
mm. 165.1 25.4 91.9 19.1 15.9 127 5
in. 2 1/2" 7.5 1.12 4.12 8 0.88 3/4 5.88 15
mm. 190.5 28.4 104.6 22.4 19.1 149.4 7
in. 3" 8.25 1.25 5 8 0.88 3/4 6.62 20
mm. 209.6 31.8 127 22.4 19.1 168.1 9
in. 3 1/2" 9 1.38 5.5 8 1 7/8 7.25 29
mm. 228.6 35.1 139.7 25.4 22.2 184.2 13
in. 4" 10.75 1.5 6.19 8 1 7/8 8.5 41
mm. 273.1 38.1 157.2 25.4 22.2 215.9 19
in. 5" 13 1.75 7.31 8 1.12 1 10.5 68
mm. 330.2 44.5 185.7 28.4 25.4 266.7 31
in. 6" 14 1.88 8.5 12 1.12 1 11.5 86
mm. 355.6 47.8 215.9 28.4 25.4 292.1 39
in. 8" 16.5 2.19 10.62 12 1.25 1 1/8 13.75 140
mm. 419.1 55.6 269.7 31.8 28.6 349.3 64
in. 10" 20 2.5 12.75 16 1.38 1 1/4 17 230
mm. 508 63.5 323.9 35.1 31.8 431.8 104
in. 12" 22 2.62 15 20 1.38 1 1/4 19.25 295
mm. 558.8 66.5 381 35.1 31.8 489 134
in. 14" 23.75 2.75 16.25 20 1.5 1 3/8 20.75 355
mm. 603.3 69.9 412.8 38.1 34.9 527.1 161
in. 16" 27 3 18.5 20 1.62 1 1/2 23.75 495
mm. 685.8 76.2 469.9 41.1 38.1 603.3 225
in. 18" 29.25 3.25 21 20 1.75 1 5/8 25.75 630
mm. 743 82.6 533.4 44.5 41.3 654.1 286
in. 20" 32 3.5 23 24 1.75 1 5/8 28.5 810
mm. 812.8 88.9 584.2 44.5 41.3 723.9 367
in. ashirin da hudu" 37 4 27.25 24 2 1 7/8 33 1250
mm. 939.8 101.6 692.2 50.8 47.6 838.2 567

Gabatarwar flange makafi

Ana amfani da flange makafi a cikin haɗin flange guda biyu don toshe kayan aikin bututun, kamar farantin karfe, ko farantin karfe da aka saba amfani da shi.Manufar ita ce gwajin gwaji na kayan aikin bututun, gwajin zubar da ruwa, rufe bututun.
Kewayon girman bututun samfurin ½" zuwa 96", kewayon darajar flange daga 150 # zuwa 10,000 #.Samfuran flange na makafi suna nuna madaidaicin harshe ko yanki da saman layin haɗin gwiwa.Ana samun samfuran flange makafi a cikin jerin A (MSS SP44) ko B (API 605) kuma sun haɗu da ƙayyadaddun ASME/ANSI B16.5 da B16.47.
Manyan hanyoyin samarwa guda huɗu sune ƙirƙira, simintin gyare-gyare, yankan da murɗa.

Simintin gyare-gyare
Simintin simintin gyare-gyare, siffa da girman blank ɗin daidai ne, ƙarar sarrafa ƙarami ne kuma farashin yana da ƙasa;amfani shine cewa zai iya yin siffar da ya fi rikitarwa.

Ƙarfafa flanges
Ƙirƙirar flange gabaɗaya ya ƙunshi ƙarancin carbon fiye da simintin simintin gyare-gyare ba sauƙin tsatsa ba, ƙirƙira mai kyau, ƙungiya mai yawa, kaddarorin injiniya fiye da simintin gyare-gyare.

Yanke Flanges
Diamita na ciki da na waje da kauri na flange suna yanke kai tsaye a kan farantin tsakiya, sa'an nan kuma ana sarrafa ramukan kulle da ruwa.Flange da aka samar ta wannan hanyar ana kiransa flange yanke, kuma matsakaicin diamita na irin wannan flange yana iyakance ga nisa na farantin.

Mirgine flange
Tsarin yankan tsiri daga farantin karfe sannan a mirgina cikin da'irar ana kiranta rolling, galibi ana amfani dashi wajen samar da wasu manyan flanges.Bayan nasarar mirgina, walda, sa'an nan flattening, sa'an nan da waterline da kusoshi rami sarrafa.

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