Igiciro cy'umuyoboro w'icyuma wa Q355 S355 kare n'uwa mpandeshatu kuri buri gice

Igiciro cy'umuyoboro w'icyuma wa Q355 S355 kare n'uruhande rw'icyuma kuri buri gice Ishusho yagaragaye

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 wa kare n'uwa mpandeshatu
Ibikoresho	Icyuma cya karuboni
Igisanzwe	DIN 2440, ISO 65, EN10219,GB/T 6728,JIS G3444 /3466,ASTM A53, A500, A36
Ubuso	Umukara wambaye ubusa/Umwirabura karemanoYashushanyije Ifite amavuta apfunyitse cyangwa atapfunyitse
Irangira	Impera zisanzwe
Ibisobanuro	OD: 2020-500500mm; 2040-300500mm Ubunini: 1.0-30.0mm Uburebure: 2-12m

S355 na Q355 byombi ni imiterere y’ibyuma by’ubwubatsi, ariko biva ku bipimo bitandukanye kandi bifite itandukaniro mu miterere yabyo n’imikoreshereze yabyo.

Icyuma cya S355
Bisanzwe: EN 10025-2 (Ibipimo byu Burayi)
Icyiciro: S355
Ibisobanuro: S355 ni icyuma gikomeye cyane, kidakoresha aloyi nkeya gifite imbaraga nkeya za 355 MPa. Gikunze gukoreshwa mu bwubatsi no mu miterere yacyo bitewe nuko gishobora gusudira neza no gukoresha neza ibyuma.
Amasomo asanzwe:

S355JR: Icyuma gisanzwe gifite imbaraga nkeya za 355 MPa n'ingufu za 27J ku bushyuhe bw'icyumba.
S355J0: Ingufu nkeya z'ingaruka za 27J kuri 0°C.
S355J2: Ingufu nkeya z'ingaruka za 27J kuri -20°C.

Icyuma cya Q355
Igipimo ngenderwaho: GB/T 1591 (Igipimo ngenderwaho cy'Abashinwa)
Icyiciro: Q355
Ibisobanuro: Q355 ni icyuma gikomeye cyane gifite imbaraga nkeya zo gutanga umusaruro wa 355 MPa, bisa na S355. "Q" isobanura "Qu" (aho ibona umusaruro), naho "355" yerekeza ku mbaraga nkeya zo gutanga umusaruro muri MPa.
Amasomo asanzwe:

Q355B: Ingufu nkeya z'ingaruka za 27J kuri 20°C.
Q355C: Ingufu nkeya z'ingaruka za 27J kuri 0°C.
Q355D: Ingufu nkeya z'ingaruka za 27J kuri -20°C.

Porogaramu:

Umuyoboro w'icyuma w'ubwubatsi / ibikoresho by'ubwubatsi
Umuyoboro w'imiterere
Umuyoboro w'icyuma ukozwe mu ruzitiro
Ibikoresho byo gushyiramo imirasire y'izuba
Umuyoboro w'intoki

Igenzura ry’Ubuziranenge mu buryo Buhamye:
1) Mu gihe cyo gukora na nyuma yo gukora, abakozi 4 ba QC bafite uburambe bw'imyaka irenga 5 bagenzura ibicuruzwa mu buryo butunguranye.
2) Laboratwari yemewe n'igihugu ifite impamyabumenyi za CNAS
3) Igenzura ryemewe riturutse ku muntu wa gatatu washyizweho/wishyuwe n'umuguzi, nka SGS, BV.
4) Byemejwe na Maleziya, Indoneziya, Singapuru, Filipine, Ositaraliya, Peru n'Ubwongereza. Dufite UL / FM, ISO9001/18001, impamyabushobozi za FPC

menya byinshi ku bijyanye n'impamyabumenyi

Gupakira no Gutanga:
Ibisobanuro birambuye ku gupakira: mu mifuka ifite impande esheshatu ikwiriye amazi ipakiye mu byuma, hamwe n'imigozi ibiri ya nylon kuri buri mifuka.
Ibisobanuro byo kohereza: Bitewe n'umubare, ubusanzwe ukwezi kumwe.

Ibyerekeye twe:

Tianjin Youfa yashinzwe ku ya 1 Nyakanga 2000. Hari abakozi bagera ku 8000, inganda 9, imiyoboro y'ibyuma 179 ikora imiyoboro, laboratwari 3 zemewe n'igihugu, n'ikigo kimwe cy'ikoranabuhanga ry'ubucuruzi cyemewe na leta ya Tianjin.

menya byinshi

Imiyoboro 31 y'icyuma ikoze mu buryo bwa kare n'ubw'urukiramende
Inganda:
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
Handan Youfa Steel Pipe Co., Ltd;
Shanxi Youfa Steel Pipe Co., Ltd