Model NO.:BKR/BKN/BKHL/BKHS Structure:Floating Ball Valve Type:Floating Ball Valve Temperature:High Temperature Standard:DIN2353/ISO8434/ISO228 Application:Industrial Usage Max Pressure:500 Bar Certification:ISO Certification Work Temperature Range:-2o Degress to +100 Degree Surface Treatment:White Zinc/Zinc-Nickel Alloy Thread:NPT SAE Bsp Orfs Metric Thread Usage:Construction Machinery, Agricultural Machinery, Mi Transport Package:Plastic Bag and Customized Carton, Specification:Norminal diameter: 4-50mm Trademark:Fuke Origin:Zhejiang Province, China HS Code:8481804090 Production Capacity:5000 PCS / Month