Xuiei Xuayang Steur Pippe Co., LTD - bu Xitoyning A53 Gr B A53 g g g g g g g asw etkazib beruvchilardan biri. Xitoyda ishlab chiqarilgan A53 G CR B Erw-ni zavoddan sotib olish uchun xush kelibsiz. Sifatli mahsulotlar va past narx mavjud.
Mahsulotni tanishtirish
1. Yuqori chastotali material:
Q235b, Q235C, Q235D, L245M, en10219 / en10210:
Q355b, Q355C, Q35D, L890M, S235, S275 / S355 (JQH, J0H, J2H)
Q390B, Q390C, Q390D, L360M, S355K2H / NH, S320 / 460 (NH / NH)
Q420B,Q420C,Q420D,L390M
2. Ishlab chiqarish standartlari
Milliy Standard / GB / T3091-2015 yillar
Milliy standarti / T13793-2016
GB / T97-2011
Amerikalik material A53-ni sinab ko'ring
En10210
API-5L
Sertifikatlar

Ari 2b

API 5L

Gost

ISO 9001

En 10219

En 10210
Issiq teglar: A53 GR B Erw, Xitoy A53 Gr B Erw ishlab chiqaruvchilar, etkazib beruvchilar, zavod






