VIGEZO VYA BIDHAA
Jina la bidhaa | Kofia ya bomba |
Ukubwa | 1/2 "-60" imefumwa, 60"-110" svetsade |
Kawaida | ANSI B16.9, EN10253-4, DIN2617, GOST17379, JIS B2313, MSS SP 75, nk. |
Unene wa ukuta | SCH5S, SCH10, SCH10S ,STD, XS, SCH40S, SCH80S, SCH20,SCH30,SCH40, SCH60, SCH80, SCH160, XXS,iliyobinafsishwa na nk. |
Mwisho | Bevel end/BE/buttweld |
Uso | pickled, mchanga rolling, polishing, kioo polishing na nk. |
Nyenzo | Chuma cha pua:A403 WP304/304L, A403 WP316/316L, A403 WP321, A403 WP310S, A403 WP347H, A403 WP316Ti, A403 WP317, 904L,1.4301,1.4307,1.4401,1.4571,1.4541, 254Mo na nk. |
Duplex chuma cha pua:UNS31803, SAF2205, UNS32205, UNS31500, UNS32750 , UNS32760, 1.4462,1.4410,1.4501 na nk. | |
Aloi ya nikeli:inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H, C22, C-276,Monel400, Alloy20 nk. | |
Maombi | Sekta ya kemikali ya petroli; sekta ya anga na anga; tasnia ya dawa, moshi wa gesi;mtambo wa nguvu;ujenzi wa meli;matibabu ya maji, nk. |
Faida | tayari hisa, wakati wa utoaji wa haraka; inapatikana katika ukubwa wote, umeboreshwa; ubora wa juu |
KOPIA YA BOMBA LA CHUMA
Kofia ya Bomba la Chuma pia inaitwa Plug ya Chuma, kawaida huunganishwa hadi mwisho wa bomba au imewekwa kwenye uzi wa nje wa mwisho wa bomba ili kufunika fittings za bomba.Ili kufunga bomba ili kazi iwe sawa na kuziba bomba.
AINA YA CAP
Ni kati ya aina za uunganisho, kuna: 1.Kifuniko cha weld 2.Socket weld cap
Kifuniko cha chuma cha BW
BW chuma bomba cap ni weld kitako aina ya fittings, kuunganisha mbinu ni kutumia kitako kulehemu.Kwa hivyo kofia ya BW inaishia kwa beveled au wazi.
Vipimo na uzito wa kofia ya BW:
Ukubwa wa bomba la kawaida | Nje ya Kipenyo cha Bevel(mm) | UrefuE(mm) | Kupunguza Unene wa Ukuta kwa Urefu, E | UrefuE1(mm) | Uzito(kg) | |||||
SCH10S | SCH20 | STD | SCH40 | XS | SCH80 | |||||
1/2 | 21.3 | 25 | 4.57 | 25 | 0.04 | 0.03 | 0.03 | 0.05 | 0.05 | |
3/4 | 26.7 | 25 | 3.81 | 25 | 0.06 | 0.06 | 0.06 | 0.10 | 0.10 | |
1 | 33.4 | 38 | 4.57 | 38 | 0.09 | 0.10 | 0.10 | 0.013 | 0.13 | |
1 1/4 | 42.2 | 38 | 4.83 | 38 | 0.13 | 0.14 | 0.14 | 0.20 | 0.20 | |
1 1/2 | 48.3 | 38 | 5.08 | 38 | 0.14 | 0.20 | 0.20 | 0.23 | 0.23 | |
2 | 60.3 | 38 | 5.59 | 44 | 0.20 | 0.30 | 0.30 | 0.30 | 0.30 | |
2 1/2 | 73 | 38 | 7.11 | 51 | 0.30 | 0.20 | 0.50 | 0.50 | 0.50 | |
3 | 88.9 | 51 | 7.62 | 64 | 0.45 | 0.70 | 0.70 | 0.90 | 0.90 | |
3 1/2 | 101.6 | 64 | 8.13 | 76 | 0.60 | 1.40 | 1.40 | 1.70 | 1.70 | |
4 | 114.3 | 64 | 8.64 | 76 | 0.65 | 1.6 | 1.6 | 2.0 | 2.0 | |
5 | 141.3 | 76 | 9.65 | 89 | 1.05 | 2.3 | 2.3 | 3.0 | 3.0 | |
6 | 168.3 | 89 | 10.92 | 102 | 1.4 | 3.6 | 3.6 | 4.0 | 4.0 | |
8 | 219.1 | 102 | 12.70 | 127 | 2.50 | 4.50 | 5.50 | 5.50 | 8.40 | 8.40 |
10 | 273 | 127 | 12.70 | 152 | 4.90 | 7 | 10 | 10 | 13.60 | 16.20 |
12 | 323.8 | 152 | 12.70 | 178 | 7 | 9 | 15 | 19 | 22 | 26.90 |
14 | 355.6 | 165 | 12.70 | 191 | 8.50 | 15.50 | 17 | 23 | 27 | 34.70 |
16 | 406.4 | 178 | 12.70 | 203 | 14.50 | 20 | 23 | 30 | 30 | 43.50 |
18 | 457 | 203 | 12.70 | 229 | 18 | 25 | 29 | 39 | 32 | 72.50 |
20 | 508 | 229 | 12.70 | 254 | 27.50 | 36 | 36 | 67 | 49 | 98.50 |
22 | 559 | 254 | 12.70 | 254 | 42 | 42 | 51 | 120 | ||
24 | 610 | 267 | 12.70 | 305 | 35 | 52 | 52 | 93 | 60 | 150 |
PICHA ZA KINA
1. Bevel end kulingana na ANSI B16.25.
2. Kipolishi kibaya kwanza kabla ya kukunja mchanga, basi uso utakuwa laini sana.
3. Bila lamination na nyufa.
4. Bila matengenezo yoyote ya weld.
5. matibabu ya uso inaweza pickled, mchanga rolling, matt kumaliza, kioo polished.Kwa hakika, bei ni tofauti.Kwa kumbukumbu yako, uso wa kukunja mchanga ndio unaojulikana zaidi.Bei ya roll ya mchanga inafaa kwa wateja wengi.
UKAGUZI
1. Vipimo vya vipimo, vyote ndani ya uvumilivu wa kawaida.
2. Uvumilivu wa unene:+/-12.5% , au kwa ombi lako.
3. PMI
4. PT, UT, X-ray mtihani.
5. Kubali ukaguzi wa mtu wa Tatu.
6. Ugavi MTC, EN10204 3.1/3.2 cheti, NACE
7. ASTM A262 mazoezi E
KUTIA ALAMA
Kazi mbalimbali za kuashiria zinaweza kuwa kwa ombi lako.Tunakubali alama NEMBO yako.