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 |
| Type | Straight-through single-seat cast globe valve |
| Nominal diameter | 40, 50, 65, 80, 100mm |
| Nominal pressure | ANSI 125, 150, 300, 600 JIS 10, 16, 20, 30, 40K PN 1.6, 4.0, 6.4MPa |
| Connection type | Flanged: FF, RF, RJ, LG Flange standards: ANSI B16.5, JB/T79.1; PN 1.6MPa with JB/T79.2 male-female face Welded: Socket weld (SW) for 40～50mm; Butt weld (BW) for 65～100mm |
| Materials | HT200, ZG25, ZG1Cr18Ni9, ZG0Cr17Ni12Mo2, 1.25Cr0.5Mo, 5.0Cr0.5Mo, SCPH21, SCPH61 |
| Upper valve bonnet | Normal temperature type (P): -17～+230℃ High temperature type: +230～+300℃ |
| Gland type | Bolt-clamped type |
| Packing | V-type PTFE packing, impregnated PTFE asbestos packing, asbestos braided packing |
| Brand Name | WEYO |
| Model Number | TCB |
| 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 |
| Type | Straight-through single-seat cast globe valve | Nominal diameter | 40, 50, 65, 80, 100mm |
| Nominal pressure | ANSI 125, 150, 300, 600 JIS 10, 16, 20, 30, 40K PN 1.6, 4.0, 6.4MPa | Connection type | Flanged: FF, RF, RJ, LG Flange standards: ANSI B16.5, JB/T79.1; PN 1.6MPa with JB/T79.2 male-female face Welded: Socket weld (SW) for 40～50mm; Butt weld (BW) for 65～100mm |
| Materials | HT200, ZG25, ZG1Cr18Ni9, ZG0Cr17Ni12Mo2, 1.25Cr0.5Mo, 5.0Cr0.5Mo, SCPH21, SCPH61 | Upper valve bonnet | Normal temperature type (P): -17～+230℃ High temperature type: +230～+300℃ |
| Gland type | Bolt-clamped type | Packing | V-type PTFE packing, impregnated PTFE asbestos packing, asbestos braided packing |
| Brand Name | WEYO | Model Number | TCB |
| Place of Origin | China | ||
| High Light | cage type cage control valve ，50mm cage control valve ，50mm cage type control valve | ||
The control valve is matched with a multi-spring diaphragm actuator, which features a compact structure and large output force.
Cv value and stroke are shown in Table 1. Table 1
| 公称通径(mm) | 40 | 50 | 65 | 80 | 100 | ||||||||||||
| 阀座直径(mm) | 25 | 32 | 40 | 32 | 40 | 50 | 40 | 50 | 65 | 50 | 65 | 80 | 65 | 80 | 100 | ||
| 额 定 Cv 值 | 高精度 套筒 | 等百分 比特性 线性特 性 | 11 | 17 | 24 | 17 | 24 | 44 | 24 | 44 | 68 | 44 | 68 | 99 | 68 | 99 | 175 |
| 高容量 套筒 | 等百分 比特性 | 36 | 60 | 100 | 140 | 220 | |||||||||||
| 线性 特性 | 44 | 75 | 110 | 150 | 240 | ||||||||||||
| 额定行程(mm) | 25 | 38 | |||||||||||||||
Allowable pressure difference
A. Air-to-close valve Table 2 Unit: MPa
| Actuator | Supply pressure | Spring range | Allowable pressure difference | ||||
| Nominal diameter(mm) | |||||||
| 40 | 50 | 65 | 80 | 100 | |||
| HA2D | 0.16 | 0.02-0.10 | 4.0 4.92 | 3.8 | 3.29 | 2.74 | 2.08 |
| 0.4 | 0.08-0.24 | 4.0 10.0 | 4.0 10.0 | 4.0 9.87 | 4.0 8.23 | 4.0 6.28 | |
| HA3D | 0.16 | 0.02-0.10 | 4.0 8.7 | 4.0 6.7 | 4.0 5.8 | 4.0 4.87 | 3.7 |
| 0.4 | 0.08-0.24 | 4.0 10.0 | 4.0 10.0 | 4.0 10.0 | 4.0 10.0 | 4.0 10.0 | |
| HA4D | 0.16 | 0.02-0.10 | 4.0 10.0 | 4.0 8.39 | 4.0 6.36 | ||
| 0.4 | 0.08-0.24 | 4.0 10.0 | 4.0 10.0 | 4.0 10.0 | |||
B. Gas - Open Valve Table 3 Unit: MPa
| Actuator | Gas supply pressure (MPa) | Spring range (MPa) | Allowable pressure difference(MPa) | ||||
| Nominal diameter(mm) | |||||||
| 40 | 50 | 65 | 80 | 100 | |||
| HA2R | 0.28 | 0.08-0.24 | 4 | 4 | 4 | 3.84 | 2.93 |
| 6.81 | 5.39 | 4.6 | |||||
| HA3R | 0.28 | 0.08-0.24 | 4 | 4 | 4 | 4 | 4 |
| 10 | 9.57 | 8.17 | 6.8 | 5.18 | |||
| HA4R | 0.28 | 0.08-0.24 | 4 | 4 | 4 | ||
| 10 | 10 | 8.97 | |||||
Equipped with HA execution machine broussonetia papyrifera Equipped with VA5 execution machine broussonetia papyrifera
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2003
Total Annual:
135000000-16500000
Employee Number:
50~100
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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