タイトルまたは説明

The pipe fittings produced by our company has smooth surface, high density, no white month, and high strength, which can be used to produce DIN****2/EN**7, ISO***4,GB****2, ASTM-A**8, CISPI**1, and DS D***7standard products, the ***0edition of the DIN****2/EN**7 is administered, which is the modified edition of the ***3 edition with some shortcoming. The ***0edition has the following characteristics: light weight, reasonable design in structure, beautiful externality, easy linkage and installation, and is extensively used in high building with high grade. The paint used in the coating part is environmentally sound, strength, corrosion-resistant,  and totally meet the need of the EN**7.