Min. Order Reference FOB Price
20 Pieces US$29.00-39.00 / Piece
Product Description
Product Description Union Bonnet Needle Valves HJZF4 Series: 6000 psig HJZF4H Series: Working pressure up to 10000 psig Features One-piece forged body Two- stem design: Upper stem threads cold rolled and lower stem hardened for high strength and smooth operation Accidental valve disassembly ...