QAYBAHA ALAABTA
| Magaca Badeecada | Daboolka tuubada |
| Cabbirka | 1/2"-60" oo aan tolnayn, 62"-110" oo la alxamay |
| Heerka Caadiga ah | ANSI B16.9, EN10253-2, DIN2617, GOST17379, JIS B2313, MSS SP 75, iwm. |
| Dhumucda derbiga | STD, XS, XXS, SCH20, SCH30, SCH40, SCH60, SCH80, SCH160, XXS iyo iwm. |
| Dhammaad | Dhammaadka Bevel/BE/buttweld |
| Dusha sare | midabka dabiiciga ah, rinjiyeyn, rinji madow, saliid ka hortagta miridhku iwm. |
| Alaab | Bir kaarboon ah:A234WPB, A420 WPL6 St37, St45, E24, A42CP, 16Mn, Q345, P245GH, P235GH, P265GH, P280GH, P295GH, P355GH iwm. |
| Birta dhuumaha:ASTM 860 WPHY42, WPHY52, WPHY60, WPHY65, WPHY70, WPHY80 iyo iwm. | |
| Birta daawaha Cr-Mo:A234 WP11, WP22, WP5, WP9, WP91, 10CrMo9-10, 16Mo3 iwm. | |
| Codsiga | Warshadaha kiimikada batroolka; warshadaha duulista iyo hawada sare; warshadaha dawooyinka, qiiqa gaaska; warshadda korontada; dhismaha maraakiibta; daaweynta biyaha, iwm. |
| Faa'iidooyinka | kayd diyaar ah, waqti gaarsiin degdeg ah; laga heli karo cabbirro kasta, la habeeyey; tayo sare leh |
DABOOLKA BEELAHA BIRTA AH
Daboolka Tuubada Birta ah waxaa sidoo kale loo yaqaan Birta Laalaada, badanaa waxaa lagu dhejiyaa dhamaadka tuubada ama waxaa lagu dhejiyaa dunta dibadda ee dhamaadka tuubada si loo daboolo qalabka tuubada. Si loo xiro tuubada, shaqadu waxay la mid tahay fiilada tuubada.
NOOCA KOOBADA
Noocyada isku xirka, waxaa jira: 1. Daboolka Alxanka Butt 2. Daboolka Alxanka Socket
Daboolka Birta ah ee BW
Daboolka tuubada birta ah ee BW waa nooca qalabka alxanka dabada, hababka isku xidhka waa in la isticmaalo alxanka dabada. Markaa daboolka BW wuxuu ku dhammaadaa godad ama siman.
Cabbirka iyo miisaanka daboolka BW:
| Cabbirka caadiga ah ee tuubada | Dibadda Dhexroorka Bevel (mm) | Dhererka E(mm) | Xaddidaadda Darbiga Dhumucda Dhererka E | Dhererka E1(mm) | Miisaanka (kg) | |||||
| SCH10S | SCH20 | Cudurrada Galmada La Isugu Gudbiyo (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 |
DAAWEYNTA KULEYLKA
1. Ha la raad raaco walxaha cayriin ee muunadda.
2. U diyaari daaweynta kulaylka sida caadiga ah si adag

CALAAMAD
Shaqooyin kala duwan oo calaamadayn ah, waxay noqon karaan kuwo qaloocan, rinjiyeyn kara, ama lagu qori karo. Ama haddii aad codsato. Waxaan aqbalnaa inaan calaamadeyno ASTAAMAHAAGA

SAWIRO FAAHFAAHSAN
1. Dhammaadka qalooca sida waafaqsan ANSI B16.25.
2. Marka hore ciidda ku qarxi, ka dibna rinjiyeyn qumman. Sidoo kale waa la rinjiyeyn karaa
3. Iyada oo aan lahayn lamination iyo dildilaacyo
4. Iyada oo aan wax dayactir ah la samayn

BAAKADAHA IYO GEYNTA
1. Waxaa lagu soo buuxiyay kiis alwaax ah ama baaldi alwaax ah sida ku xusan ISPM15
2. Waxaan liiska baakadaha saari doonnaa baakad kasta
3. Waxaan ku dhejin doonnaa calaamadayn rarid baakad kasta. Erayada calaamadaynta waxay ku qoran yihiin codsigaaga.
4. Dhammaan agabka baakadaha alwaaxa ah waa kuwo aan lahayn buufin
KORMEER
1. Cabbiraadaha cabbirka, dhammaantood waxay ku jiraan dulqaad caadi ah.
2. Dulqaad dhumuc leh: +/-12.5%, ama codsigaaga
3. PMI
4. Baaritaanka MT, UT, iyo X-ray
5. Aqbal kormeerka dhinac saddexaad
6. Shahaadada Sahayda MTC, EN10204 3.1/3.2


Qalabka tuubooyinka waa qaybo muhiim u ah nidaamka tuubooyinka, kuwaas oo loo isticmaalo isku xirka, dib u habeynta, leexinta, isbeddelka cabbirka, shaabadeynta ama xakamaynta socodka dareeraha. Waxaa si weyn loogu adeegsadaa meelaha sida dhismaha, warshadaha, tamarta iyo adeegyada degmada.
Hawlaha Muhiimka ah:Waxay qaban kartaa shaqooyin sida isku xirka tuubooyinka, beddelka jihada socodka, kala qaybinta iyo isku darka socodka, hagaajinta dhexroorka tuubooyinka, xidhitaanka tuubooyinka, xakamaynta iyo nidaaminta.
Baaxadda Codsiga:
- Biyo-mareenka dhismaha iyo biyo-mareenka:Xusullada PVC iyo PPR tris ayaa loo isticmaalaa shabakadaha tuubooyinka biyaha.
- Dhuumaha warshadaha:Fiilooyinka birta aan lahayn iyo xusullada birta ah ee dahaarka leh ayaa loo isticmaalaa in lagu qaado warbaahinta kiimikada.
- Gaadiidka tamarta:Tuubooyinka birta ah ee cadaadiska sare leh ayaa loo isticmaalaa dhuumaha saliidda iyo gaaska.
- HVAC (Kuleyliyaha, Hawada, iyo Qaboojiyaha Hawada):Qalabka tuubooyinka naxaasta ah ayaa loo isticmaalaa in lagu xiro dhuumaha qaboojiyaha, iyo kala-goysyada dabacsan ayaa loo isticmaalaa yaraynta gariirka.
- Waraabka Beeraha:Xidhiidhiyayaasha degdega ah waxay sahlaan isu-imaatinka iyo kala-furka nidaamyada waraabka rusheeyaha.
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