WEYO AUTO TECH
| Payment Terms | T/T, L/C |
| Supply Ability | 5000 units per month for small parts. 1000 units per month for large parts |
| Delivery Time | 7 - 15 days for small orders, 15 - 30 days for large orders |
| Packaging Details | Customized packaging to protect products |
| Valve Body Type | Straight-through single-seat cast globe valve |
| Nominal Diameter | 25~80mm |
| Nominal Pressure | ANSI 900, 1500, 2500; JIS 63K |
| Connection Type | Flanged: RF, RJ (standards comply with ANSI B16.5, JIS B2201) Welded: Socket Weld (SW) (25~80mm); Butt Weld (BW) (80mm) |
| Materials | ZG25, ZG1Cr18Ni9, ZG0Cr17Ni12Mo2, 1.25Cr0.5Mo, 2.25Cr1.0Mo, 5.0Cr0.5Mo, or SCPH21, SCPH61, Ti |
| Upper Valve Bonnet | Normal temperature type (P): -5~+230℃ Extended Type I (E1): +230~+566℃ |
| Gland Type | Bolt-compressed type |
| Packing | Asbestos braided packing |
| Brand Name | WEYO |
| Model Number | HPS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 5000 units per month for small parts. 1000 units per month for large parts |
| Delivery Time | 7 - 15 days for small orders, 15 - 30 days for large orders | Packaging Details | Customized packaging to protect products |
| Valve Body Type | Straight-through single-seat cast globe valve | Nominal Diameter | 25~80mm |
| Nominal Pressure | ANSI 900, 1500, 2500; JIS 63K | Connection Type | Flanged: RF, RJ (standards comply with ANSI B16.5, JIS B2201) Welded: Socket Weld (SW) (25~80mm); Butt Weld (BW) (80mm) |
| Materials | ZG25, ZG1Cr18Ni9, ZG0Cr17Ni12Mo2, 1.25Cr0.5Mo, 2.25Cr1.0Mo, 5.0Cr0.5Mo, or SCPH21, SCPH61, Ti | Upper Valve Bonnet | Normal temperature type (P): -5~+230℃ Extended Type I (E1): +230~+566℃ |
| Gland Type | Bolt-compressed type | Packing | Asbestos braided packing |
| Brand Name | WEYO | Model Number | HPS |
| Place of Origin | China | ||
| High Light | High Pressure Stainless Steel Valves ，ANSI 900 Stainless Steel Valves ，ANSI 1500 single seat control valve | ||
The guide part of the valve core has a large guiding area and good vibration resistance. The control valve is equipped with a multi-spring diaphragm actuator, which has a compact structure and large output force.
| Cv value and stroke See Table 1 Table 1 | ||||||||||||||||||||||
| Nominal diameter(mm) | 25 | 40 | 50 | 80 | ||||||||||||||||||
| Valve seat diameter(mm) | 25 | 32 | 40 | 32 | 40 | 50 | 50 | 65 | 80 | |||||||||||||
| Rated Cv value | Equal percentage linearity | JIS 63K ANSI 9001500 | 0.25 | 0.4 | 0.63 | 1.0 | 1.6 | 2.5 | 4.0 | 6.3 | 12 | 12 | 17 | 25 | 17 | 25 | 47 | 47 | 75 | 110 | ||
| ANSI 2500 | - | 12 | 17 | 12 | 17 | 31 | 31 | 47 | 75 | |||||||||||||
| Rated stroke(mm) | 14.3 | 25 | 38 | |||||||||||||||||||
Flow characteristic curve
| Allowable Pressure Difference I. Valves equipped with HA or VA actuators (with positioners) are shown in Tables 2 and 3 A. Air-to-close valves Table 2 | ||||||||||||
| Nominal pressure | Actuator | Supply pressure (MPa) | Spring range (MPa) | Allowable pressure difference(MPa) | ||||||||
| Valve seat diameter (mm) or Cv value | ||||||||||||
| Cv≤4.0 | Cv=6.3 | Cv=12 | 32 | 40 | 50 | 65 | 80 | |||||
| ANSI 900 1500 JIS 63K | HA3D | 0.28 | 0.04-0.20 | 16.3 15.2 | 16.1 14.9 | 10.2 9.2 | 5 4.2 | 3.2 2.7 | 1.8 1.4 | 1 0.70 | 0.70 0.40 | |
| 0.30 | 0.04-0.20 | 20.7 19.6 | 20.5 19.2 | 1312 | 6.4 5.7 | 4.2 3.6 | 2.4 1.9 | 1.41 | 0.90 0.60 | |||
| 0.35 | 0.04-0.20 | 26.4 | 26.4 | 2019 | 10 9.2 | 6.66 | 3.8 3.4 | 2.3 1.9 | 1.6 1.3 | |||
| 0.40 | 0.04-0.20 | - | - | 26.426 | 13.5 12.8 | 9.1 8.5 | 5.3 4.8 | 3.2 2.8 | 2.2 1.9 | |||
| HA4D | 0.28 | 0.04-0.20 | - | 18.3 17.3 | 9.1 8.4 | 6.1 5.5 | 3.53 | 2.1 1.7 | 1.4 1.1 | |||
| 0.30 | 0.04-0.20 | - | 23.1 22.1 | 11.6 10.9 | 7.7 7.1 | 4.54 | 2.7 2.3 | 1.9 1.6 | ||||
| 0.35 | 0.04-0.20 | 26.4 | 17.717 | 11.9 11.3 | 7 6.5 | 4.2 3.9 | 3 2.7 | |||||
| 0.40 | 0.04-0.20 | - | - | - | 23.9 23.2 | 16.1 15.5 | 9.59 | 5.8 5.4 | 4.1 3.8 | |||
| VA5D | 0.26 | 0.02-0.10 | 26.3 25.5 | 17.7 17.1 | 10.410 | 6.36 | 4.5 4.2 | |||||
| 0.28 | 0.02-0.10 | - | - | - | 26.4 | 20 19.4 | 11.8 11.4 | 7.2 6.8 | 5.1 4.8 | |||
| ANSI 2500 | HA3D | 0.28 | 0.04-0.20 | 16.3 15.2 | 16.1 14.9 | 10.2 9.2 | 10.2 9.2 | 5 4.2 | 2.52 | 1.8 1.4 | 1 0.7 | |
| 0.30 | 0.04-0.20 | 20.7 19.6 | 20.5 19.2 | 1312 | 1312 | 6.4 5.7 | 3.3 2.8 | 2.4 1.9 | 1.4 I | |||
| 0.35 | 0.04-0.20 | 31.6 30.5 | 31.4 30.1 | 2019 | 2019 | 10 9.2 | 5.2 4.7 | 3.8 3.4 | 2.3 1.9 | |||
| 0.40 | 0.04-0.20 | 42.5 41.4 | 42.341 | 2726 | 2726 | 13.5 12.8 | 7.2 6.7 | 5.3 4.8 | 3.2 2.8 | |||
| HA4D | 0.28 | 0.01-0.20 | - | 18.3 17.3 | 18.3 17.3 | 9.1 8.4 | 4.8 4.3 | 3.53 | 2.1 1.7 | |||
| 0.30 | 0.04-0.20 | - | 23.1 22.1 | 23.1 22.1 | 11.6 10.9 | 6.1 5.6 | 4.54 | 2.7 2.3 | ||||
| 0.35 | 0.04-0.20 | - | 35.1 34.1 | 35.1 34.1 | 17.717 | 9.5 8.9 | 7 6.5 | 4.2 3.9 | ||||
| 0.40 | 0.04-0.20 | - | 44 | 44 | 23.9 23.2 | 12.8 12.3 | 9.59 | 5.8 5.4 | ||||
| VA5D | 0.26 | 0.02-0.10 | - | 26.3 25.5 | 14.1 13.6 | 10.410 | 6.36 | |||||
| 0.28 | 0.02-0.10 | - | - | - | 29.6 28.9 | 15.9 15.4 | 11.8 11.4 | 7.2 6.8 | ||||
| 1.The numbers in the dark boxes indicate the standard specification actuators matched with the valve. 2.The maximum allowable pressure difference shall not exceed the maximum value specified in the ANSI B16.34 standard. 3.The inlet pressure P₁ shall not exceed the maximum allowable pressure difference when the valve is closed. 4.The maximum allowable pressure difference varies with the valve seat leakage. In the same cell, the pressure difference above indicates the condition when the valve seat leakage is ≤ 0.01%, and the pressure difference below indicates the condition when the valve seat leakage is ≤ 0.001%. | ||||||||||||
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2003
Total Annual:
141790014-161450000
Employee Number:
1000~1200
Ecer Certification：
Verified Supplier
High-End Die-Shanghai WEYO Automation Technology Co., Ltd. was established in 2021 and is headquartered in Shanghai. It is an innovative technology enterprise that specializes in high-end industrial automation equipment, core components supply, technical services, and solution provision. With the co... High-End Die-Shanghai WEYO Automation Technology Co., Ltd. was established in 2021 and is headquartered in Shanghai. It is an innovative technology enterprise that specializes in high-end industrial automation equipment, core components supply, technical services, and solution provision. With the co...
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