Jadwalka Tuubada 40 waa halbeeg caadi ah oo dhumucda derbiga ah oo loogu talagalay dhuumaha, oo ka tirsan nidaamka cabbirka ee ANSI/ASME B36.10 (tuubo bir ah oo kaarboon ah) ama B36.19 (tuubo bir ah oo aan lahayn) "Jadwalka" halkan wuxuu u taagan yahay heerka dhumucda derbiga ee dhuumaha, Jadwalka 40 (oo loo soo gaabiyo Sch 40) waa heerka ugu badan ee la isticmaalo oo si ballaaran loo isticmaalo.
Tilmaamaha Jadwalka Tube 40:
Dhumucda derbiga oo dhexdhexaad ah:ka dhumuc weyn Jadwalka 10 laakiin ka khafiifsan Jadwalka 80.
Xoog lagu kalsoonaan karo:awood u leh inay u adkeysato cadaadis dhexdhexaad ah iyo cadaadis farsamo.
Caalaminimo xooggan:Waxay leedahay tiro badan oo codsiyo ah oo ku saabsan goobaha warshadaha iyo kuwa rayidka labadaba.
Qalab kala duwan:waxay noqon kartaa tuubo bir ah oo kaarboon ah, tuubo bir ah oo aan miridh lahayn, ama tuubo bir ah oo galvanized ah.
Jadwalka Tuubada Birta 40 Codsiyada Caadiga ah:
Nidaamka biyo bixinta iyo dheecaanka
Dhuumaha dabka
Gaaska dabiiciga ah iyo gaadiidka uumiga
Dhuumaha warshadaha iyo qaybaha qaab-dhismeedka farsamada
Dhismayaasha iyo Kaabayaasha Dhaqaalaha
Jadwalka 40 Cabbirka Tuubada Birta ah:
| Jadwalka tuubooyinka caadiga ah ee ASTM A53 ama API 5L 40 | |||||
| Cabbirka magacaaban | DN | Dhexroorka dibadda | Dhexroorka dibadda | jadwalka 40 dhumucdiisuna | |
| Dhumucda derbiga | Dhumucda derbiga | ||||
| [inji] | [inji] | [mm] | [inji] | [mm] | |
| 1/2 | 15 | 0.84 | 21.3 | 0.109 | 2.77 |
| 3/4 | 20 | 1.05 | 26.7 | 0.113 | 2.87 |
| 1 | 25 | 1.315 | 33.4 | 0.133 | 3.38 |
| 1 1/4 | 32 | 1.66 | 42.2 | 0.14 | 3.56 |
| 1 1/2 | 40 | 1.9 | 48.3 | 0.145 | 3.68 |
| 2 | 50 | 2.375 | 60.3 | 0.154 | 3.91 |
| 2 1/2 | 65 | 2.875 | 73 | 0.203 | 5.16 |
| 3 | 80 | 3.5 | 88.9 | 0.216 | 5.49 |
| 3 1/2 | 90 | 4 | 101.6 | 0.226 | 5.74 |
| 4 | 100 | 4.5 | 114.3 | 0.237 | 6.02 |
| 5 | 125 | 5.563 | 141.3 | 0.258 | 6.55 |
| 6 | 150 | 6.625 | 168.3 | 0.28 | 7.11 |
| 8 | 200 | 8.625 | 219.1 | 0.322 | 8.18 |
| 10 | 250 | 10.75 | 273 | 0.365 | 9.27 |
Jadwalka 40 iyo Isbarbardhigga Jadwalka Kale:
Adigoo tusaale ahaan qaadanaya dhexroorka tuubada ee caadiga ah ee 2 inji (2"), muuji farqiga u dhexeeya dhumucda derbiga ee u dhexeeya Jadwalka 10, 40, iyo 80:
| Cabbirka Tuubada Magacaaban (NPS) | Jadwalka 10 (Jadwalka 10) | Jadwalka 40 (Sch 40) | Jadwalka 80 (Sch 80) |
| 2" (OD 60.3 mm) | 2.77 mm | 3.91 mm | 5.54 mm |
| 3" (OD 88.9 mm) | 3.05 mm | 5.49 mm | 7.11 mm |
| 4" (OD 114.3 mm) | 3.38 mm | 6.02 mm | 8.18 mm |
| 6" (OD 168.3 mm) | 3.56 mm | 7.11 mm | 9.27 mm |
Sch 10: kan ugu khafiifsan, kharash-ool ah, oo ku habboon nidaamyada danab-yar.
Sch 40: Dhumuc dhexdhexaad ah, oo aad loo isticmaalo, oo dheellitiran xoogga iyo kharashka.
Sch 80: ugu dhumuc weyn, oo leh iska caabin cadaadis oo xooggan, oo ku habboon isticmaalka danab sare ama xoog sare leh.
Waa maxay Faa'iidada Youfa Brand Schedule 40 Carbon Tuubada?
Iyada oo ah soo-saare hormuud ka ah warshadaha tuubooyinka birta ee Shiinaha, Youfa Group waxay sumcaddeeda ku dhistay awoodo wax soo saar oo xooggan, teknoolojiyada wax-soo-saarka ee cusub, shahaadooyinka alaabada ee adag, iyo ballanqaadka wax-soo-saarka waara.
1. Awoodda Wax Soo Saarka Sare iyo Miisaanka
Youfa Group waxay ka shaqeysaa 8 saldhig wax soo saar oo ku baahsan Shiinaha (tusaale ahaan, Tianjin, Hebei, Jiangsu, iyo Yunnan), oo leh in ka badan 300 oo khadad wax soo saar ah oo si wadajir ah u gaara wax soo saar sannadle ah oo ka badan 20 milyan oo tan oo tuubooyin bir ah. Tuubooyinka birta kaarboon ee Jadwalka 40 ee shirkadda, oo ah khad wax soo saar asaasi ah, ayaa ka faa'iidaysta baaxaddan ballaaran, iyagoo hubinaya sahay deggan iyo hufnaan kharash oo loogu talagalay mashaariicda saliidda, gaaska, iyo kaabayaasha dhaqaalaha ee baaxadda weyn.
Hoggaanka Suuqa:Youfa waxay kaalinta koowaad ka gashay iibka tuubooyinka birta ah ee Shiinaha ee laalaaban muddo 19 sano ah oo xiriir ah, iyadoo saamiga suuqa gudaha uu yahay qiyaastii 35% tuubooyinka galvanized ee kulul lagu shubo.
Gaaritaanka Caalamiga ah:Badeecadaha waxaa loo dhoofiyaa in ka badan 100 waddan, oo ay ku jiraan Koonfur-bari Aasiya iyo Bariga Dhexe, iyadoo ay taageerayaan qorshayaasha socda ee lagu ballaarinayo saldhigyada wax soo saarka ee dibadda.
2. Faahfaahinta Dhammaystiran iyo Habaynta
Kala duwanaanshaha dhexroorka:Laga bilaabo DN15 ilaa DN1200, oo daboolaya codsiyada gudbinta saliidda iyo gaaska, taageerada qaab-dhismeedka, iyo adeegyada dhulka hoostiisa mara.
Habayn:Dahaarka ikhtiyaariga ah (tusaale ahaan, epoxy resin, polyethylene) waxay xoojiyaan iska caabbinta daxalka ee deegaannada adag sida qodista badda ama farsamaynta kiimikada.
3. Habaynta Sare iyo Xakamaynta Tayada
Wax soo saar cusub:Shirkaddu waxay haysataa 188 shati oo la oggol yahay, oo ay ku jiraan mashiinnada isku xidhka tuubooyinka otomaatiga ah iyo nidaamyada galvanizing-ka tamarta ku shaqeeya, kuwaas oo hagaajiya hufnaanta wax soo saarka isla markaana yareeya kharashyada.
CNAS Shaybaarrada Shahaadaysan:Shan shaybaar oo qaran ahaan loo aqoonsan yahay ayaa sameeya in ka badan 200 oo tijaabo oo tayo leh, oo ay ku jiraan cadaadiska hydrostatic, falanqaynta halabuurka kiimikada, iyo tijaabinta aan burburin, iyagoo hubinaya u hoggaansanaanta ASTM A53, GB/T 3091, iyo heerarka kale ee caalamiga ah.
Nidaamka Raadinta:Tuubo kasta waxaa loo qoondeeyay lambar aqoonsi oo gaar ah si loo dabagalo tayada nolosha oo dhan, loona xoojiyo isla xisaabtanka iyo isku halaynta.
4. Shahaadooyinka iyo Heerarka Hoggaaminta Warshadaha
Shahaadada Badeecada Cagaaran ee Qaranka:Badeecooyin badan oo Youfa ah, oo ay ku jiraan tuubooyinka Jadwalka 40, ayaa Wasaaradda Warshadaha iyo Tiknoolajiyada Macluumaadka ee Shiinaha ay u aqoonsatay "Alaabooyinka Naqshadaynta Cagaaran", taasoo muujinaysa heerkooda deegaan iyo waxqabad heer sare ah.
Aqoonsiga Caalamiga ah:Shahaadooyinka sida API 5L iyo ISO 9001 waxay si dheeraad ah u xaqiijinayaan ku habboonaanshahooda mashaariicda saliidda iyo gaaska ee caalamiga ah.
5Ballanqaadka Waarta iyo Waxsoosaarka Cagaaran
Warshadaha Cagaaran:Saddex ka mid ah saldhigyada wax soo saarkeeda waxaa loogu magac daray "Warshadaha Cagaaran ee Qaranka", iyadoo Shirkadda Jiangsu Youfa Pipe Co., Ltd. ay heshay magaca "Warshadda Cagaaran" sanadka 2024-ka nidaamyadeeda dib-u-warshadaynta biyaha wasakhda ah iyo qiiqa kaarboonka oo yaraaday.
Hindisayaasha Wax Soo Saarka Nadiifka ah:Maalgashi ka badan RMB 22 milyan sannadkii 2023 ayaa hagaajiyay maaraynta qashinka iyo hufnaanta tamarta, taasoo yaraynaysa qiiqa ceeryaamo aashito ah iyo soo saarista qashinka khatarta ah.
Waqtiga boostada: Agoosto-26-2025