Audited Supplier
A450-GO Fixed Soft/Hard Seal Ball Valve
Gas, Oil, Water, Acid
Cast Steel, Cast Stainless Steel and Others
Flange
Pneumatic, Electric
Pn16 to Pn63
Fixed Ball Valve
Ball Valve
-60° C to +540° C
GB, ANSI, and Others
Industrial Usage, Industry
Customized
830 Series Actuator
Cl150, Cl300
HollySys
Standard Packing
China
8481804090
Product Description
Application
· Complying with GB, ANSI and other standards
· Nominal pressure: PN16 ~ PN63, ASME CL150, CL300
· Temperature range: -60° C ~ +540° C
Features
· Various valve body materials for selection, such as cast steel, cast stainless steel, low-temperature and high-alloy steel or special materials
Technical Specifications
Product Iamges
Packaging & Delivery
Related Products
A450-O Floating Soft/Hard Seal Ball Valve
A450-V Soft/Hard Seal V-Shaped Ball Valve / A450-V-F Fluorine-Lined V-Shaped Ball Valve
A450-O-F Fluorine-Lined Ball Valve
Company Profile
· Complying with GB, ANSI and other standards
· Control valves for applications that require tight cut-off and low adjustment requirements in various industries
· Nominal diameter: DN40 ~ DN400, NPS 1-1/2" ~ 16"· Nominal pressure: PN16 ~ PN63, ASME CL150, CL300
· Temperature range: -60° C ~ +540° C
Features
· Various valve body materials for selection, such as cast steel, cast stainless steel, low-temperature and high-alloy steel or special materials
· With upper and lower shafts used to fix the ball, the ball will not move from side to side due to the influence of pipe pressure, so the valve seat will not be damaged and provide sealing performance
· The valve seat is designed to be supported by spring to press the ball, the valve seat features small torque and stable sealing performance that lead to a long service life
· Fire-proof, anti-static and anti-blowout stem structure for selection· Suitable for various working conditions with soft and hard sealing for selection and hardenable sealing surface
Supported Actuator
A451/3/5-G0, A451-RG0, A453-RG0, A455-RG0: matching with 830 series actuatorSupported Actuator
Technical Specifications
| Product model | A451/3/5-G0 | Sealing type | Hard seal | Operating temperature (° C) -45-+250 | -60-+540 | |||||
| A451-GR0 | Soft seal | |||||||||
| Nominal diameter | DN | 40 ~ 400 | ||||||||
| NPS | 1-1/2" ~ 16" | |||||||||
| Nominal pressure | PN16 ~ PN63 | |||||||||
| Pressure class | CL150, CL300 | |||||||||
| Connection type | Flange type | |||||||||
| Characteristics | Inherent characteristics | |||||||||
| Cv value | 24 | 55 | 100 | 160 | 260 | 450 | 720 | 1100 | 2200 | |
| 3000 | 5500 | 10000 | 17000 | 24000 | 28000 | 36000 | 46000 | 57000 | ||
| Packing | Braided PTFE, carbon fiber packing ring, packing ring (PTFE), flexible graphite | |||||||||
Leakage quantity | Metal valve seat | Valve specifications DN (mm) | Soft seal | Hard seal | ||||||
| Drop/min Bubble/min | Liquid test (drop/min) | Gas test (bubble/min) | ||||||||
| < 50 | 0 | 0 | 0 | |||||||
| 65-150 | 12 | 24 | ||||||||
| 200-300 | 20 | 40 | ||||||||
| >350 | 28 | 56 | ||||||||
| Soft valve seat | Conforming to Class VI of ANSI B16.5 or JB/T9092-1999 (AP I 598) | |||||||||
Product Iamges
Packaging & Delivery
| Category | International Commercial Terms (Incoterms) | Terms of Payment | Nearest Port |
| A450-G0 Fixed Soft/Hard Seal Ball Valve | CIF, CFR, DAP | LC, T/T, D/P | Shanghai, Guangzhou, Tianjin |
Related Products
A450-O Floating Soft/Hard Seal Ball Valve
A450-V Soft/Hard Seal V-Shaped Ball Valve / A450-V-F Fluorine-Lined V-Shaped Ball Valve
A450-O-F Fluorine-Lined Ball Valve
Company Profile
