KUNFENG has the excellent detecting ASTM A131 EH40 Steel Structure equipments, and already formed perfect quality control system to provide the standard and high-quality products.
KUNFENGs is a big complex combined steel stockist whose business related with trade, processing, storage and transportation etc. we will offer you the competitive price with best price at our side.
ISO3183 PSL2 L245M / BM pipeline is an oil and gas industry pipeline conveying seamless pipe, we only provide qualified ISO3183 PSL2 L245M / BM pipeline products with the best quality for our customers
ASTM A387 GRADE 11 is a kind of Chromium-Molybdenum alloy steel plate, it can be used to produce steel work/steel structure/steel spare parts, which can be used at oil & gas tank, flange, heat exchanger.
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