| Payment Terms | L/C, T/T |
| 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 two-piece or three-piece cast ball valve |
| Nominal diameter | 15~300mm |
| Nominal pressure | PN1.6, 4.0, 6.4MPa |
| Connection type | Flange type. Standards conform to JB/T79.1 (PN1.6MPa) and JB/T79.2 (male-female face) |
| Material | ZG25, ZC1Cr18Ni9 and ZG0Cr17Ni12Mo2 |
| Medium temperature | -30~+540℃ |
| Packing | Flexible graphite |
| Brand Name | WEYO |
| Model Number | ZSGR |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | 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 two-piece or three-piece cast ball valve | Nominal diameter | 15~300mm |
| Nominal pressure | PN1.6, 4.0, 6.4MPa | Connection type | Flange type. Standards conform to JB/T79.1 (PN1.6MPa) and JB/T79.2 (male-female face) |
| Material | ZG25, ZC1Cr18Ni9 and ZG0Cr17Ni12Mo2 | Medium temperature | -30~+540℃ |
| Packing | Flexible graphite | Brand Name | WEYO |
| Model Number | ZSGR | Place of Origin | China |
| High Light | Hard Sealed Ball Valves ,O Type Ball Valves ,300mm electric ball valve | ||
ZSGR-1 Hard-sealed O-type Ball Valve
ZSGR-1 hard-sealed O-type ball valve features a novel structure, high temperature resistance, wear and corrosion resistance, and resistance to damage from solid particles, cavitation and flashing. It also has excellent sealing performance, reaching the bubble level. Applied in automatic control systems, it can realize the cut-off or circulation of the medium in the pipeline.
| Main Connection Dimensions of Pneumatic Soft and Hard Sealed Floating Ball Valves (GB Specification) | |||||||||
| Nominal pressure PN(Mpa) |
nominal diameter DN(mm) |
size(mm) | |||||||
| L | D | D1 | D2 | b | f | Z-¢d | H | ||
| 1.6 | 50 | 216 | 160 | 125 | 100 | 16 | 3 | 4-18 | 391 |
| 65 | 241 | 180 | 145 | 120 | 18 | 3 | 4-18 | 476 | |
| 80 | 283 | 195 | 160 | 135 | 20 | 3 | 8-18 | 476 | |
| 100 | 305 | 215 | 180 | 155 | 20 | 3 | 8-18 | 545 | |
| 125 | 356 | 245 | 210 | 185 | 22 | 3 | 8-18 | 641 | |
| 150 | 394 | 280 | 240 | 210 | 24 | 3 | 8-23 | 732 | |
| 200 | 457 | 335 | 295 | 265 | 26 | 3 | 12-23 | 948 | |
| 250 | 533 | 405 | 355 | 320 | 30 | 3 | 12-25 | ||
| 300 | 610 | 460 | 410 | 375 | 30 | 4 | 12-25 | ||
| 2.5 | 50 | 216 | 160 | 125 | 100 | 20 | 3 | 4-18 | |
| 65 | 241 | 180 | 145 | 120 | 22 | 3 | 8-18 | 476 | |
| 80 | 283 | 195 | 160 | 135 | 22 | 3 | 8-18 | 476 | |
| 100 | 305 | 230 | 190 | 160 | 24 | 3 | 8-23 | 545 | |
| 125 | 381 | 270 | 220 | 188 | 28 | 3 | 8-25 | 641 | |
| 150 | 403 | 300 | 250 | 218 | 30 | 3 | 8-25 | 732 | |
| 200 | 502 | 360 | 310 | 278 | 34 | 3 | 12-25 | 948 | |
| 250 | 568 | 425 | 370 | 332 | 36 | 3 | 12-30 | ||
| 300 | 648 | 485 | 430 | 390 | 40 | 4 | 16-30 | ||
| Nominal pressure PN(Mpa) |
nominal diameter DN(mm) |
size(mm) | |||||||
| L | D | D1 | D2 | D6 | B-f | Z-¢d | H | ||
| 4 | 50 | 216 | 160 | 125 | 100 | 88 | 4-20 | 4-18 | 391 |
| 65 | 241 | 180 | 145 | 120 | 110 | 4-22 | 8-18 | 476 | |
| 80 | 283 | 195 | 160 | 135 | 121 | 4-20 | 8-18 | 476 | |
| 100 | 305 | 230 | 190 | 160 | 150 | 24-4.5 | 8-23 | 545 | |
| 125 | 381 | 270 | 220 | 188 | 176 | 28-4.5 | 8-25 | 641 | |
| 150 | 403 | 300 | 250 | 218 | 204 | 30-4.5 | 8-25 | 732 | |
| 200 | 502 | 375 | 320 | 282 | 260 | 38-4.5 | 12-30 | 948 | |
| 250 | 568 | 445 | 385 | 345 | 313 | 42-4.5 | 12-34 | ||
| 300 | 648 | 510 | 450 | 408 | 364 | 46-4.5 | 16-34 | ||
| 6.4 | 50 | 280 | 175 | 135 | 105 | 88 | 4-26 | 4-23 | 391 |
| 65 | 300 | 200 | 160 | 130 | 110 | 4-28 | 8-23 | 476 | |
| 80 | 310 | 210 | 170 | 140 | 121 | 4-30 | 8-23 | 476 | |
| 100 | 370 | 250 | 200 | 168 | 150 | 32-4.5 | 8-25 | 545 | |
| 125 | 395 | 295 | 240 | 202 | 176 | 36-4.5 | 8-30 | 641 | |
| 150 | 500 | 340 | 280 | 240 | 204 | 38-4.5 | 8-34 | 732 | |
| 200 | 630 | 405 | 345 | 300 | 260 | 44-4.5 | 12-34 | 948 | |
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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