Fabrication yog ib qho kev sib koom ua ke uas cov hlau yog tsim los ntawm kev siv lub zog compressive tsawg, tshuab hloov cov khoom, thiab kis tau los ntawm kev siv rauj quab yuam, muab lub bar ib puag ncig zoo li.Note: (1) Qhov tseem ceeb ntawm lub rooj yog hloov los ntawm tus qauv campione rau ntuj grandeur.
| txheem | Qib | yam tsawg kawg ntawm kev hla cev impatto |
yam tsawg kawg ntawm kev hla kev cuam tshuam ntawm saldature (J) |
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| (J) | ||||||||
| D Tsawg dua lossis sib npaug rau 508 | 5 08mm | 7 62mm | 9 14mm | 12 19mm | 1 422mm | 1 422mm | ||
| API 5L Spec | Tsawg dua lossis sib npaug L415 × 60 | 27 (20) | 27 (20) | 40 (30) | 40 (30) | 40 (30) | 27 (20) | 40 (30) |
| >L415 × 60 | 27 (20) | 27 (20) | 40 (30) | 40 (30) | 54(40) | 27 (20) | 40 (30) | |
| Tsawg dua lossis sib npaug L450 × 65 | ||||||||
| >L450 × 65 | 27 (20) | 27 (20) | 40 (30) | 40 (30) | 54(40) | 27 (20) | 40 (30) | |
| Tsawg dua lossis sib npaug L485 × 70 | ||||||||
| >L485 × 70 | 40 (30) | 40 (30) | 40 (30) | 40 (30) | 54(40) | 27 (20) | 40 (30) | |
| Tsawg dua lossis sib npaug L555 × 80 | ||||||||
. Cov ntsiab lus them nyiaj:
(1) T / T ua ntej
(2) Western Union Nyiaj Ntsuab: Rau kev txiav txim me me lossis qauv txiav txim.
(3) PayPal: rau kev txiav txim me me, tau txais sai
Cim npe nrov: steel round tuav, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
Tug: Tubería Ssaw
Tom ntej: tiaj hlau
