Dulmar
Tilmaamid
Nooca Ganacsiga | Wax-soo-saar iyo dhoofiye | ||||
Alaabta | Dhuumaha birta ee kaarboonka ah ee birta ah / Alloy birta tuubooyinka | ||||
GARADKA | OD 8mm ~ 80mm (OD: 1"~3.1/2") dhumucdiisuna waxay tahay 1mm ~ 12mm | ||||
Qalabka iyo heerka | |||||
Shayga | Heerka Shiinaha | Heerka Ameerika | Heerka Jabbaan | Heerka Jarmalka | |
1 | 20# | ASTM A106B ASTM A53B ASTM A179C AISI1020 | STKM12A/B/C STKM13A/B/C STKM19A/C STKM20A S20C | St45-8 St42-2 St45-4 CK22 | |
2 | 45# | AISI1045 | STKM16A/C STKM17A/C S45C | CK45 | |
3 | 16Mn | A210C | STKM18A/B/C | St52.4St52 | |
Shuruudaha&Shuruudaha | |||||
1 | Baakad | xidhmo suunka birta ah; darafyada xiiqsan; rinji varnish; calamadaha tuubada. | |||
2 | Lacag bixinta | T/T iyo L/C | |||
3 | Min.Qty | 5 tan halkii cabbir. | |||
4 | Dulqaad | OD +/-1%; Dhumucda:+/-1% | |||
5 | Waqtiga keenista | 15 maalmood dalabka ugu yar. | |||
6 | qaab gaar ah | hex, saddex xagal, oval, octagonal, afar gees ah, ubax, marsho, ilig, D-qaabeeya iwm |
Kala soocida Marka loo eego Qaabka
waxaa loo kala qaybin karaa tuubo bir ah oo saddex xagal ah, tuubo bir ah oo saddex geesood ah, tuubo bir ah oo rhombic ah, tuubo bir ah oo laba geesood ah, tuubo bir ah oo qaabaysan, tuubo bir ah oo aan sinnayn Dhuumaha birta qaabaysan convex, tuubo bir ah oo labajibbaaran, tuubo bir qaabaysan qaraha
Kala soocida Sida ku cad qaybta
Waxay noqon kartaa tuubooyin qaabaysan oo siman, gidaar kala duwan tuubo qaabaysan iyo tuubooyin doorsoomayaal ah.
lTuubo qaabaysan oo siman
Dhuumaha derbiga siman ee qaabka gaarka ah waa tuubo qaabaysan oo isku mid ah dhumucda gidaarka iyo qaababka kala duwan ee qaybaha. Marka loo eego qaababka kala duwan ee qaybta, waxaa loo qaybin karaa laba nooc: tuubooyinka qaabka gaarka ah ee siman ee derbiga iyo tuubooyinka qaabaysan ee siman oo leh feeraha laalaaban. Inta badan tuubooyinkan qaabka gaarka ah waxaa lagu sameeyay sawir qabow ama duubid joogto ah oo tuubooyinka alxanka ah.
lTuubo qaabaysan oo gaar ah oo gidaar kala duwan leh
Dhuumaha qaabka gaarka ah leh ee dhumucdiisuna tahay derbiga kala duwan waa tuubo qaabaysan oo leh dhumuc kala duwan. Dhuumaha noocaan ah ee qaabka gaarka ah ayaa loo sii kala qaybin karaa saddex nooc iyadoo loo eegayo qaabka qaybta: tuubo qaabaysan oo leh wax ka badan laba faashad oo siman, tuubo eccentric ah iyo
lDoorsoomayaasha dhaadheer ee dhuunta iskutallaabta
Labada nooc ee ugu horreeya ee hababka qallafsanaantu waa adag yihiin, habka macquulka ah ee samaynta (sida habka extrusion) waa in lagu doortaa si waafaqsan sifooyinka qaybta, ama sawirka ama duubista qabow ee tuubada qaas ah ee qaas ah ayaa la qaatay. Sida tuubada isku laabma, habka wax soo saarka asal ahaan waa la mid ah kan tuubada isku midka ah ee isku laabma sababtoo ah farqiga yar ee dhumucda derbiga.
Doorsoomayaasha dhaadheer ee dhuunta iskutallaabta
Dhammaan tuubooyinka qaabaysan ee leh isbeddelka joogtada ah ama isbeddelada joogtada ah ee qaabka qaybta dhererka waxaa loo yaqaannaa tuubooyinka qaybaha isbeddelka dhererka, oo ay ku jiraan tuubooyinka garabka wareega, tuubooyinka ilka leh, tuubooyinka feeraha diagonal, tuubooyinka torsion-qaabeeya ee siman derbiga, tuubooyinka jiingadaha, wareegyada. jiingado ( feeraha convex) tubbada, tuubooyinka waranka iyo ulaha jilicsan.
Kala soocida Marka loo eego Qaabka
waxaa loo kala qaybin karaa tuubo bir ah oo saddex xagal ah, tuubo bir ah oo saddex geesood ah, tuubo bir ah oo rhombic ah, tuubo bir ah oo laba geesood ah, tuubo bir ah oo qaabaysan, tuubo bir ah oo aan sinnayn Dhuumaha birta qaabaysan convex, tuubo bir ah oo labajibbaaran, tuubo bir qaabaysan qaraha
WAXAAD SAMEYNAYSAA IYO MUUQAALAHA WAXAA LAGU SOO DHAWEEYEY SI AAD U SOO SAARSO TUBO DHISMEED CUSUB.