Shanghai THINKTANK Process Management Co.,Ltd

The model HCB valves are widely applicable for reliable control of high or low temperature, high pressure or high differential pressure process lines where dynamic stability, low noise, and cavitation/flashing resistance are required. SPECIFICATIONS Body Type: Straight-through, cast globe valve Nominal size: 1-1/2’’, 2’’, 2-1/2’’, 3’’, 4’’, 6’’, 8’’  Pressure rating: • JIS 10K, 16K, 20K, 30K, 40K • ANSI Class 125, 150, 300, 600 • JPI Class 125, 150, 300, 600 End connection • Flanged end(FF, RF, RJ, LG) • Welded end: SW (1-1/2, 2 inches), BW (2-1/2 to 8 inches) Material For body/trim material combinations and operating temperature ranges, refer to Table 1 . Bonnet • Plain bonnet (-17 to 230 °C) • Extension bonnet type 1 (-45 to -17 °C and 230 to 566 °C) • Extension bonnet type 2. Integral cast type (-100 to -45 °C), Welded type (-196 to -100 °C) • Bellows type For operating temperature and pressure range, refer to Figure 3. Note) Take care not to exceed the operating temperature ranges specified for respective materials. Gland type: Bolted gland Packing / Grease • Grease not provided When V-shaped PTFE packing or PTFE yarn packing is used. • Grease provided: When graphite packing is used. Gasket Type: Combination of serrated type and spiral wound type(integral cage), Serrated type (split cage) Material Stainless steel (SUS316, SUS316L, SUS329J1), copper, aluminum www.valve-cn.com