Umuyoboro w'icyuma utagira umushono

Ibisobanuro bigufi:

MOQ kuri buri ngano:Toni 2

Umubare ntarengwa w'ibicuruzwa byaguzwe:Agasanduku kamwe

Igihe cyo gukora:ubusanzwe iminsi 25

Icyambu cyo kohereza ibicuruzwa:Icyambu cya Xingang Tianjin mu Bushinwa

Amategeko yo kwishyura:L/C,D/A,D/P,T/T

Ikirango:YOUFA

Ohereza imeri kuri twe Kuramo nka PDF

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Igicuruzwa	Umuyoboro w'icyuma utagira umushono	Ibisobanuro
Ibikoresho	Icyuma cya karuboni	OD: 13.7-610mm Ubunini: sch40 sch80 sch160 Uburebure: 5.8-6.0m
Icyiciro	Q235 = A53 Icyiciro B L245 = API 5L B /ASTM A106B
Ubuso	Irangi ry'umukara	Imikoreshereze
Irangira	Impera zisanzwe	Umuyoboro w'icyuma utanga amavuta / gaze
Irangira	Cyangwa impera za Beveled	Umuyoboro w'icyuma utanga amavuta / gaze

Imiyoboro y'icyuma idafite umugozi ikorwa ku bipimo bitandukanye kugira ngo ihuze n'ibisabwa mu nganda zitandukanye. Dore amwe mu mabwiriza akunze kuvugwa ku miyoboro y'icyuma idafite umugozi:

ASTM (Umuryango w’Abanyamerika w’Ibizamini n’Ibikoresho):
ASTM A53: Ibipimo ngenderwaho ku miyoboro, icyuma, umukara n'ushyushye, upfutse zinc, ushongeshejwe, kandi udafite umugozi.
ASTM A106: Ibipimo ngenderwaho by'umuyoboro w'icyuma cya karuboni kidakora neza kugira ngo uhabwe serivisi ikoresha ubushyuhe bwinshi.

API (Ikigo cy’Abanyamerika gishinzwe Peteroli):
API 5L: Ibisobanuro ku muyoboro w'umurongo, ukoreshwa mu gutwara peteroli na gazi.