JIS G3429 STH12 STH22 34Crmo4 Karfe bututu don CNG Silinda
Cikakken Bayani
Babban matsa lamba gas Silinda tube ne irin sumul karfe tube, wanda aka fi sani da sumul karfe tube ga gas cylinders, yadu amfani a kowane irin high matsa lamba jirgin ruwa tankuna, kazalika da masana'antu gas cylinders, wuta cylinders, abin hawa CNG cylinders, abin hawa c.
Babban abu na bututun silinda gas shine: 38Mn6, 30CrMo4, Rukuni, 4130X, Grade C, Grade E, STH11, STH12, STH21, STH22.
Ma'auni JIS G3429 ƙayyadaddun bututun ƙarfe marasa ƙarfi da aka yi amfani da su don kera na'urorin iskar gas marasa ƙarfi.JIS 3429 bututu za a kasasu zuwa 5 maki, Grade STH22 tubing ne matsakaici da kuma low carbon chromium-molybdenum nau'in amfani da matsa lamba jirgin ruwa da aka yi ta hanyar masana'antu hanyoyin.Yanayin sabis na manyan silinda na iskar gas yana gabatar da buƙatu mafi girma don aikin bututun ƙarfe,
abu STH22 an fi amfani dashi azaman kayan silinda a cikin yanayin aiki mai ɗaukar nauyi saboda ƙarfinsa mai ƙarfi a babban zafin jiki da kyakkyawan ƙarfin rarrafe.
34CrMo4 ne wani gami tsarin karfe tare da babban jimiri da creep ƙarfi a high yanayin zafi, shi ne daidai da STH22 karfe sa.Ana amfani da shi musamman don masana'antar silinda ko sassan tsarin aiki ƙarƙashin manyan lodi kamar sassan watsa motoci da injuna;turbine-generator na'ura mai juyi, spindle, nauyi drive shaft, manyan sassan sassa, locomotive gogayya kaya, supercharger watsa kaya, raya shaft, a haɗa sanda da kuma bazara matsa tare da babban kaya, kuma za a iya amfani da mai hakowa bututu gidajen abinci da kuma kamun kifi kayayyakin aiki a kasa. 2000m.
Girma
Diamita na waje: 40-500mm
kauri bango: 4-50mm
Jurewar girma
Haƙuri akan diamita na waje:+/- 1%
Haƙuri akan kauri na bango: + 30 / -0%
Haƙuri akan eccentricity: 20 max %
Haƙuri akan tsayi: + 30 / -0 mm
Abubuwan sinadaran (%)
| Alamar daraja | C | Si | Mn | P | s | Ni | Cr | Mo |
| Saukewa: STH11 | 0.50 max. | 0.10 zuwa 0.35 | 1.80 max. | 0.035 max. | 0.035 max. | / | / | / |
| Saukewa: STH12 | 0.30 zuwa 0.41 | 0.10 zuwa 0.35 | 1.35 zuwa 1.70 | 0.030 max. | 0.030 max. | / | / | / |
| Saukewa: STH21 | 0.25 zuwa 0.35 | 0.15 zuwa 0.35 | 0.40 zuwa 0.90 | 0.030 max. | 0.030 max. | 0.25 max | 0.80 zuwa 1.2 | 0.15 zuwa 0.3 |
| Saukewa: STH22 | 0.33 zuwa 0.80 | 0.15 zuwa 0.35 | 0.40 zuwa 0.90 | 0.030 max. | 0.030 max. | 0.25 max | 0.80 zuwa 1.2 | 0.15 zuwa 0.3 |
| Saukewa: STH31 | 0.35 zuwa 0.40 | 0.10 zuwa 0.50 | 1.20 zuwa 1.50 | 0.030 max. | 0.030 max. | 0.50 zuwa 1.00 | 0.30 zuwa 0.60 | 0.15 zuwa 0.25 |
Amfaninmu
1.HengYang ko TPCO babban ingancin ƙarfe na musamman da babban tsabtar ƙarfe.
2.its bango kauri uniformity da high daidaici, haske quality, yawan aiki da yawan amfanin ƙasa ne quite high, kuma sauƙaƙe Silinda masana'anta convergent,
3.We iya samar da Silinda bututu diamita za a iya yi a 40 ~ 944.4mm, da m bango kauri na 3.5 mm,
4.A matsayin ƙayyadaddun ƙayyadaddun al'ada na silinda gas, lokacin bayarwa yana da sauri.
Daban-daban nau'ikan bututu / bututun ƙarfe don biyan bukatun ku
| Kayan abu | API SPEC 5L | A25, A25A, B, X42, X46, X52, X56, X60, X65, X70, X80, X90, X100 | |
| ASTM A53/ASME SA53 | Darasi A, B, | ||
| ASTM A106/ASME SA106 | Darasi A, B, C | ||
| ASTM A210/ASME SA210 | Darasi A-1, Darasi C | ||
| ASTM A500/ASME SA500 | Darasi na A, B, C, D | ||
| ASTM A501/ASME SA501 | Darasi A, Darasi B | ||
| ASTM A556/ASME SA556 | Darasi A2, B2, C2 | ||
| Farashin BS3059 | 320, 360, 440, 620-460, 629-590, 762 | ||
| EN 10216-1&2 | P195, P235, P265 | ||
| Saukewa: EN10297-2 | E235, E275, E315, E355a, E470, C22E, C35E, C45E | ||
| Saukewa: EN10210-1 | S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H | ||
| DIN 1629 | st37.0, ku 44.0, ku 52.0 | ||
| DIN 1630 | st37.4, na 44.4, na 52.4 | ||
| DIN 2391 | shafi 35, 45, 52 | ||
| Farashin 17175 | shafi 35.8, shafi 45.8 | ||
| Saukewa: G3429 | STH 11, STH 12 | ||
| Saukewa: G3444 | STK290, STK400, STK500, STK490, STK540 | ||
| Saukewa: G3454 | Saukewa: STPG370 | ||
| Saukewa: G3455 | STS370, STS410, STS480 | ||
| Saukewa: G3456 | STPT370, STPT410, STPT480 | ||
| Saukewa: G3460 | Saukewa: STPL380 | ||
| Saukewa: G3461 | Saukewa: STB340, STB410, STB510 | ||
| Saukewa: G3464 | Saukewa: STBL380 | ||
| Saukewa: G3475 | STKN400W, STKN400B, STKN490B | ||
| Girman | OD: 6-2500mm WT: 0.9-120mm Tsawon: 5.8m, 6m, 11.8m, 12m, ko kuma yadda ake bukata. | ||
| Dabaru | 1) Hot Rolled | Kunshin | 1) Fitar daidaitattun kunshin |
| 2) Sanyi Zane | 2) akwatin katako da aka daure | ||
| 3) Ciwon sanyi | 3) dacewa ga kowane nau'in sufuri, ko kuma ana buƙata | ||
Shipping & Kunshin
