Min. Order Reference FOB Price
500 Pieces US$3.10 / Piece
Product Description
types of fire hose couplings Features: 1) Nominal diameter: 50mm 2) fire hose coupling Working pressure: 1.6MPa 3) Applicable media: water, foam 4) Strength test pressure: 2.4MPa Model KD KY KN KJ Diameter(mm) DN 50 DN 65 DN80 DN50 DN65 DN50 DN65 DN50/ DN65 DN65/ DN80 Working ...