Side-mounted Eccentric Half Ball Valve

Side-mounted Eccentric Half Ball Valve:

1. Product Information:

(1). Model: PQ340F/H/Y

(2). Diameter: DN50-DN200, DN40～1000mm

(3). Pressure: 1.0 Mpa to 10 Mpa

(4). Material: Cast Steel, Stainless Steel, Alloy Steel

(5). Suitable Temperature: ≤425℃

(6). Design Manufacture: GB12237-89

(7). Structure Length: GB12221-89

(8). Flange Size: GB9113-2000 or API 6D-94

(9). Test: JB/T9092-99、GB/T13927-92

2. Application Range:

(1). Valve for general use

(Water, Steam, Sewage, Pulp, Slurry)

(2). Coal Injection

(Dusty Gas, Particles, Fluid)

(3). Petrochemical Industry

(Petroleum, natural gas, coas gas, water)

(4). Blast Furnace Gas

(Blast furnace gas, natural gas, dusty gas)

(5). Slurry Mix Fluid

(Slurry, slurry dust)

(6). Pipeline

(Coal Injection, Flamble air conveying)

3. Side-mounted Eccentric Half Ball Valve Pressure Chart:

Nominal Pressure PN（MPa） Valve Shell Pressure Test Mpa High pressure Liquid Sealing Test Mpa Low Pressure Gas Sealing Test Mpa
0.25	0.6	1.0	1.6	2.5	4.0	6.4	10.0
0.38	0.9	1.5	2.4	3.8	6.0	9.6	15.0
0.28	0.66	1.1	1.8	2.8	4.4	7.04	11.0
0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6