Alt Yapi Sistem компании по импорту для alt yapi sistem компаний по экспорту

Gate valve class 150 according to api 6d, raised face flanged. Trim material: astm a182 - f5a, according to asme b 16.10 (latest edition). Test according to api 598 (latest edition). Working pressure: 225 psi. Nom. Pipe size: 3/4 ins. Qty = 20.

We need to ordered a quantity of floor drains . Can You send the catalog to be more precised.