Butt payvandlangan tirsagi - bu trubkaning yo'nalishini o'zgartirish uchun ishlatiladigan trubkaning turidir. Butt payvandlash tirnoq va trubkalarni bir-biriga bog'lab, bu ulanish yanada kuch va qattiqqo'llikni ta'minlashi mumkin.
Ammo payvandlangan tirsaklar qurilish, HVAC, Kimyo, neft, gaz, farmatsevtika, avtomatika va mashinasozlik sanoatida keng qo'llaniladi. Qulay aloqa usulini taqdim etganda, u shuningdek, suyuqlik va gazlar quvurda silliq oqish va belgilangan yo'nalishda o'tkazilishini ta'minlaydi.

Mahsulot toifasi
(1) Butt payvandlash tirsak radiusi bilan uzoq vaqt davomida radius payvandlash tirsagiga va qisqa radiusni tirsagiga bo'lish mumkin. Uzoq radiusning egri radiusi, ammo payvandlangan tirsak trubaning tashqi diametri 1,5 baravariga teng, ya'ni r =1.5 d. Qisqa radiusning egri radius radiusi, trubaning tashqi diametriga teng, ya'ni r =1 d. Dona thertlangan tirsagining diametri d - bu egrilik radiusi. Agar maxsus ko'rsatmalar bo'lmasa, umumiy tanlov 1,5D tirsakdir.
(2) Agar u bosim darajasiga ko'ra bo'linsa, AQShning trubkal me'yorlari bilan bir xil, jumladan: Sch50, Sch20, Sch30, ST40, SCHD, SCHB, SCH80s, Sxd, sm; Sch80, sch100, sch120, sch140, s / s / s / s / s / s / s / s / s / s / s / s / xx) std va XS.
(3) Tirsak burchagiga ko'ra, 45 daraja, ikki darajadagi tirsaklar, 90 daraja dumba va turli xil burchaklarning boshqa tirsaklari va boshqa tirbadir.
(4) Materiallar: uglerod po'lat, qotishma po'lat va zanglali po'lat.
Moddiy bo'limi
● Carbon Steel: AsTM / ASME A234 WPB, WPC
● Alboloy: AsTM / ASME A234 WP 1-WP 12-WP 12-WP 12-WP 12-WP 12-WP 22-WP 22-WP 91-WP 91-WP 91O {{{{{{{{{{{{{{{{{{{{{{{3 15 CRMOV
● Zaynasiz po'lat: AsTM / ASME A4403-304-304H-304H-304H-304N
ASTM / ASME A4403 WP 316-316L-316H-316N-316ti
ASTM / ASME A4403 WP 321-321H ASTM / ASME A4403 347-347h
● Kam haroratli po'lat: AsTM / Asme A4402 WILK3-WEB 6
● Yuqori ishlash Stel: AsTM / Asme A 860 WFHY 42-46-52-60-65-70
Issiq teglar: Pube-got - payvandlash tirsagi, Xitoy quvuri - payvandlash tirsagi, etkazib beruvchilar

