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 | THREE WAY |
| Body size | 4″ 5″ 6″ 8″ 10″ 12″ 14″ 16″ |
| Ratings | ANSI150 300 600LB PN16 PN40 PN63 PN100 |
| Connections | Flanged(RF FF FM RJ) Weld ends(SW BW) |
| Body Bonnet Material | A216 WCB/A105 A217 WC6/A182 F11 A217 WC9/A182 F22 A351 CF8/A182 F304 A351 CF8M/A182 F316 A351 CF3/A182 F304L A351 CF3M/A182 F316L Other special materials can be provided according to customers’need. |
| Trim Material | 410 440 17-4PH INCONEL718 A182 F11 F22 F91 , A182 F304 F316 F304L F316L Partial or all stellite alloy overlay welding according to requirements. Other special materials can be provided according to customers’need. |
| Balance Seal | Fluorine rubber：-20 ～ 100℃ 316+TFE: -50 ～ 230℃ , GRAPHITE：230 ～ 620℃ |
| Packing | PTFE：-196 ～ 150℃ GRAPHITE:150 ～ 620℃ |
| Stem Guide | PTFE：-196 ～ 150℃ CARBON:150 ～ 620℃ |
| Bonnet Type | Standard type ：-17 ～ 230℃ , Fin-Extension type ：230 ～ 620℃ ，-45 ～ -17℃ , Long-Extension type ：-196 ～ -45℃ , Bellow seal type , Steam jacket type |
| Plug type | PORT Balanced |
| Seat leakage standard | ANSI B16.104 FCI 70-2 GB/T4213 MSS-SP-61(selectable) |
| Leakage | IV V VI(Soft seat) |
| Flow characteristics | (EQ-%) (Linear) (MOD-%) (QUICK OPEN) |
| Rangeability | 50:1 |
| Diaphragm type | Work way : Direct action、Reverse action , Size: 370 370H 480 480H 550 , Supply pressure: 370 370H 480 480H 550（360KPa）, Spring range: 80-280KPa , Handle: (Top handle) (Side handle) |
| PNEUMATIC CYLINDER | Work way : Double action , Size: 12″ 16″ 20″ , Supply pressure:500KPa , Handle: (Side handle) |
| Electric motor | selectable |
| Hydraulic Cylinder | Optional |
| Brand Name | WEYO |
| Model Number | V300-TGD |
| Place of Origin | China |
View Detail Information
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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 | THREE WAY | Body size | 4″ 5″ 6″ 8″ 10″ 12″ 14″ 16″ |
| Ratings | ANSI150 300 600LB PN16 PN40 PN63 PN100 | Connections | Flanged(RF FF FM RJ) Weld ends(SW BW) |
| Body Bonnet Material | A216 WCB/A105 A217 WC6/A182 F11 A217 WC9/A182 F22 A351 CF8/A182 F304 A351 CF8M/A182 F316 A351 CF3/A182 F304L A351 CF3M/A182 F316L Other special materials can be provided according to customers’need. | Trim Material | 410 440 17-4PH INCONEL718 A182 F11 F22 F91 , A182 F304 F316 F304L F316L Partial or all stellite alloy overlay welding according to requirements. Other special materials can be provided according to customers’need. |
| Balance Seal | Fluorine rubber：-20 ～ 100℃ 316+TFE: -50 ～ 230℃ , GRAPHITE：230 ～ 620℃ | Packing | PTFE：-196 ～ 150℃ GRAPHITE:150 ～ 620℃ |
| Stem Guide | PTFE：-196 ～ 150℃ CARBON:150 ～ 620℃ | Bonnet Type | Standard type ：-17 ～ 230℃ , Fin-Extension type ：230 ～ 620℃ ，-45 ～ -17℃ , Long-Extension type ：-196 ～ -45℃ , Bellow seal type , Steam jacket type |
| Plug type | PORT Balanced | Seat leakage standard | ANSI B16.104 FCI 70-2 GB/T4213 MSS-SP-61(selectable) |
| Leakage | IV V VI(Soft seat) | Flow characteristics | (EQ-%) (Linear) (MOD-%) (QUICK OPEN) |
| Rangeability | 50:1 | Diaphragm type | Work way : Direct action、Reverse action , Size: 370 370H 480 480H 550 , Supply pressure: 370 370H 480 480H 550（360KPa）, Spring range: 80-280KPa , Handle: (Top handle) (Side handle) |
| PNEUMATIC CYLINDER | Work way : Double action , Size: 12″ 16″ 20″ , Supply pressure:500KPa , Handle: (Side handle) | Electric motor | selectable |
| Hydraulic Cylinder | Optional | Brand Name | WEYO |
| Model Number | V300-TGD | Place of Origin | China |
| High Light | three way control valves ，three way pressure reducing valve ，pn16 control valves | ||
Traditional three way control valves usually possess unbalanced trim types, the bigger the body size, the higher the unbalanced force, therefore the lower the allowable differential pressure.
When large diameter merging and diverting universal three way control valves are adopted in diverting conditions, the plug is easy to oscillate and unstable when it is close to the seat.
V300-TGD Series Balanced Three Way Diverting Control Valve, featuring balance seal ring structure, low unbalanced force, high allowable shut-off pressure, stable performance and high leakage level, is able to meet the requirements of large diameter and high differential pressure three way control valves in extra-large devices.
The standard actuator configuration is multi-spring diaphragm; other actuator types such as cylinder, electric and hydraulic are also available.
Rated Cv and Stroke (Table2)
valve size inch(mm) | inch(mm) | Rated Cv | stroke(mm) | valve size inch(mm) | inch(mm) | Rated Cv | stroke(mm) |
| 4(100) | 3(80) | 100 | 40 | 10(250) | 8(200) | 640 | 70 |
| 4(100) | 170 | 40 | 10(250) | 1000 | 90 | ||
| 200 | 40 | 12(300) | 10(250) | 1000 | 90 | ||
| 5(125) | 4(100) | 170 | 40 | 12(300) | 1400 | 120 | |
| 5(125) | 280 | 60 | 14(350) | 12(300) | 1400 | 120 | |
| 300 | 60 | 14(350) | 2000 | 150 | |||
| 6(150) | 5(125) | 280 | 60 | 16(400) | 14(350) | 2000 | 150 |
| 6(150) | 360 | 60 | 16(400) | 2500 | 160 | ||
| 400 | 60 | ||||||
| 8(200) | 6(150) | 360 | 60 | ||||
| 7(175) | 500 | 70 | |||||
| 8(200) | 640 | 70 | |||||
| 720 | 70 |
| 900LB | 300LB | 150LB | temperature℃ | ||||||||||||
| CF8M | CF8 | 6DM | WC6 | WCB | CF8M | CF8 | 6DM | WC6 | WCB | CF8M | CF8 | 6DM | WC6 | WCB | |
| E6'6 | 9.92 | 10.34 | 10.34 | 10.21 | 4.96 | 4.96 | 5.17 | 5.17 | 5.11 | 1.90 | 1.90 | 2.00 | 2.00 | 1.96 | -29 ~ 38 |
| 9.63 | 9.57 | 10.24 | 10.23 | 10.02 | 4.81 | 4.78 | 5.12 | 5.11 | 5.01 | 1.84 | 1.84 | 1.92 | 1.92 | 1.92 | 50 |
| 8.44 | 8.18 | 9.81 | 9.75 | 9.28 | 4.22 | 4.09 | 4.90 | 4.88 | 4.64 | 1.62 | 1.57 | 1.77 | 1.77 | 1.77 | 100 |
| 7.70 | 7.27 | 33.9 | 9.27 | 6.05 | 3.85 | 3.63 | .66 | 4.64 | 4.52 | 1.48 | 1.39 | 1.58 | 1.58 | 1.58 | 150 |
| 7.13 | 6.55 | 8.97 | 6.10 | 8.76 | 3.77 | 3.28 | 4.48 | 4.55 | 4.38 | 1.37 | 1.26 | 1.40 | 1.40 | 1.40 | 200 |
| 6.68 | 6.11 | 8.84 | 8.89 | 8.34 | 3.34 | 3.05 | 4.42 | 4.45 | 4.17 | 1.21 | 1.17 | 1.21 | 1.20 | 1.21 | 250 |
| 6.33 | 5.81 | 8.49 | 8.49 | 7.75 | 3.16 | 2.91 | 4.24 | 4.24 | 3.87 | 1.02 | 1.02 | 1.02 | 1.02 | 1.02 | 300 |
| 6.08 | 5.61 | 8.05 | 8.05 | 7.39 | 3.04 | 2.81 | 4.02 | 4.02 | 3.70 | 0.84 | 0.84 | 0.84 | 0.84 | 0.84 | 350 |
| 5.94 | 5.55 | 7.76 | 7.76 | 7.29 | 2.97 | 2.78 | 3.88 | 3.88 | 3.65 | 0.74 | 0.74 | 0.74 | 0.74 | 0.74 | 375 |
| 5.82 | 5.49 | 7.32 | 7.32 | 6.90 | 19.2 | 2.75 | 3.66 | 3.66 | 3.45 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 400 |
| 5.73 | 5.43 | 7.02 | 7.02 | 5.75 | 2.87 | 2.72 | 3.51 | 3.51 | 2.88 | 0.56 | 0.56 | 0.56 | 0.56 | 0.56 | 425 |
| 5.62 | 5.37 | 6.76 | 6.76 | 2.81 | 2.69 | 3.38 | 3.38 | 0.47 | 0.47 | 0.47 | 0.47 | 450 | |||
| 5.47 | 5.31 | EE'9 | 6.33 | 2.74 | 2.66 | 3.17 | 3.17 | 0.37 | 0.37 | LE0 | 0.37 | 475 | |||
| 5.37 | 5.21 | 5.56 | 5.56 | 2.68 | 2.61 | 2.78 | 2.78 | 0.28 | 0.28 | 0.28 | 0.28 | 500 | |||
| 5.16 | 4.78 | 4.38 | 4.05 | 2.58 | 2.39 | 2.19 | 2.03 | 0.19 | 0.19 | 0.19 | 0.19 | 525 | |||
| 4.99 | 4.36 | 3.27 | 2.50 | 2.18 | 1.64 | 0.13 | 31.0 | 31.0 | 550 | ||||||
| 4.82 | 4.01 | 2.34 | 2.41 | 2.01 | 1.17 | 0.13 | 0.13 | 0.13 | 575 | ||||||
| No. | Material | Temperature℃ Range | Remark | |
| 1 | 410 | -29～427 | Heat treatment | |
| 2 | 440 | -29～427 | Heat treatment | |
| 3 | 17-4PH | -29～427 | Heat treatment | |
| 4 | INCONEL718 | -29～620 | ||
| 5 | F11+STF | -29～510 | Partial orall stellite alloy overlay welding according to requirements | |
| 6 | F22+STF | -29～550 | Partial orall stellite alloy overlay welding according to requirements | |
| 7 | F91+STF | -29～620 | Partial orall stellite alloy overlay welding according to requirements | |
| 8 | 304 | -196～538 | Partial orall stellite alloy overlay welding according to requirements | |
| 9 | 316 | -196～538 | Partial orall stellite alloy overlay welding according to requirements | |
| 10 | 304L | -196～538 | Partial or allstellite alloy overlay welding according to requirements | |
| 11 | 316L | -196～538 | Partial or allstellite alloy overlay welding according to requirements | |
| No. | Name | (Q′ty) | |
| 1 | body | 1 | |
| 2 | bonnet | 1 | |
| 3 | seat | 2 | |
| 4 | plug | 1 | |
| 5 | stem | 1 | |
| 6 | cage | 1 | |
| 7 | balance seal | 1 | |
| 8 | balance cylinder | 1 | |
| 9 | lower connecting pipe | 1 | |
| 13 | seat gasket | 3 | |
| 14 | bonnet gasket | 1 | |
| 15 | packing | 1 | |
| 16 | packing | 1 | |
| 17 | stem guide | 1 | |
| 18 | packing follower | 1 | |
| 19 | packing flange | 1 | |
| 20" | 16" | 12" | 550 | 480 | 370 | Actuator specification | ||||||||
| 0.5 | 0.5 | 0.5 | 0.36 | 0.36 | 0.36 | Supply pressure MPa | ||||||||
| 150160 | 90 120 | 6070 | 80-210/60 80-240/70 80-280/90 | 110-220/40 80-250/60 80-280/70 | 80~280/40 | kPa Spring rangemm Stroke | ||||||||
| metal seal V | metal seal IV | metal seal V | metal seal IV | metal seal V | metal seal IV | metal seal V | metal seal IV | metal seal V | metal seal IV | metal seal V | metal seal IV | Sealing surface Leakage | ||
| 10 | 10 | 80 | 3 | inch/mm | ||||||||||
| 10 | 10 | 100 | 4 | |||||||||||
| 10 | 10 | 125 | 5 | |||||||||||
| 10 | 10 | 150 | 6 | |||||||||||
| 10 | 10 | 175 | 7 | |||||||||||
| 10 | 10 | 200 | 8 | |||||||||||
| 10 | 10 | 250 | 10 | |||||||||||
| 10 | 10 | 300 | 12 | |||||||||||
| 10 | 10 | 350 | 14 | |||||||||||
| 10 | 10 | 400 | 16 | |||||||||||
External Dimensions(Table6)
| Body Size | ANSI150LB | ANSI300LB | ANSI600LB | H1 | |||||||||||
| INCH | DN | L1 | L2 | L1 | L2 | L1 | L2 | Standard type | Fin type | ||||||
| 4 | 100 | 352 | 254 | 368 | 254 | 394 | 276 | 235 | 335 | ||||||
| 5 | 125 | 403 | 292 | 425 | 292 | 457 | 311 | 302 | 372 | ||||||
| 6 | 150 | 451 | 337 | 473 | 337 | 508 | 368 | 326 | 396 | ||||||
| 8 | 200 | 543 | 406 | 568 | 406 | 610 | 432 | 385 | 455 | ||||||
| 10 | 250 | 673 | 473 | 708 | 473 | 752 | 508 | 392 | 462 | ||||||
| 12 | 300 | 737 | 543 | 775 | 543 | 819 | 578 | 493 | 563 | ||||||
| 14 | 350 | 889 | 635 | 927 | 635 | 972 | 673 | 550 | 620 | ||||||
| 16 | 400 | 1016 | 889 | 1057 | 889 | 1108 | 972 | 570 | 640 | ||||||
| Actuator Size | E | C | D | F | S | P | Q | ||||||||
| 370 | 370 | 409 | 214 | - | - | - | - | ||||||||
| 370H | 370 | 440 | 214 | - | - | - | |||||||||
| 480 | 482 | 628 | 350 | - | - | - | |||||||||
| 480H | 482 | 680 | - | 387 | - | - | |||||||||
| 550 | 560 | 703 | 387 | - | |||||||||||
| 12" | - | - | - | 370 | 606 | 393 | |||||||||
| 16" | - | - | - | 472 | 626 | 450 | |||||||||
| 20" | - | - | - | - | 600 | 720 | 560 | ||||||||
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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