Product Details
Use
By leveraging the slight deformation generated when the flexible gate is subjected to pressure, this design achieves excellent sealing performance. When in use, the medium’s temperature should not exceed 80℃. This product can be widely applied to pipelines in fields such as construction, food processing, chemical industry, energy, water supply and drainage, and other industrial sectors.
Main component materials
| Part Name | Materials |
| Valve body, valve cover | Ductile iron |
| Valve stem | Stainless steel |
| Gate valve | Ductile iron + NBR/EPDM |
Performance Specifications
| Model | Nominal pressure | Test pressure | Applicable temperature | Applicable medium | ||||||||||
| Intensity (water) | Sealed (water) | |||||||||||||
| Z45X-16 | 1.6 | 2.4 | 1.8 | ≤80 | Water | |||||||||
External dimensions and connection dimensions
| Model | Nominal diameter | Dimensions (mm) | Reference weight | |||||
| L | D | D₁ | D₂ | b-f | Z × φd | |||
| Z45X-16 | 50 | 150 | 165 | 125 | 99 | 19-2 | 4-φ19 | 11.5 |
| 65 | 170 | 185 | 145 | 118 | 19-2 | 4-φ19 | 14 | |
| 80 | 180 | 200 | 160 | 132 | 19-2 | 8-φ19 | 18 | |
| 100 | 190 | 220 | 180 | 156 | 19-2 | 8-φ19 | 22.5 | |
| 125 | 200 | 250 | 210 | 184 | 19-2 | 8-φ19 | 30 | |
| 150 | 210 | 285 | 240 | 211 | 19-2 | 8-φ23 | 39 | |
| 200 | 230 | 340 | 295 | 266 | 20-2 | 12-φ23 | 60 | |
| 250 | 250 | 355 | 355 | 319 | 22-2 | 12-φ28 | 95 | |
| 300 | 270 | 460 | 410 | 370 | 24.5-2 | 12-φ28 | 130 | |
| 350 | 290 | 520 | 470 | 429 | 26.5-4 | 16-φ28 | 195 | |
| 400 | 310 | 580 | 525 | 480 | 28-4 | 16-φ31 | 252 | |
| 450 | 330 | 640 | 585 | 548 | 30-4 | 20-φ31 | 350 | |
| 500 | 350 | 715 | 650 | 609 | 31-4 | 20-φ34 | 426 | |
| 600 | 390 | 840 | 770 | 720 | 36-5 | 20-φ57 | 587 | |
Production Process
Mold-making mechanism white model
White mold
Assemble and Reinforce
Dip coating, drying
Design and styling
Casting
Sand-Dropped Castings
Clean up
Spray painting
Processing
Cleaning, inspection
Packaging, Transportation
Customization
The goods will undergo rigorous testing before delivery. Please inspect them carefully upon receipt, and don’t hesitate to contact us promptly if you encounter any issues.
Online Consultation
Provide sample images
Manufacturer's Quotation
Sign the contract
Processing and manufacturing
Quality building materials
Product shipment
After-sales service
FAQ
Can you handle small quantities?
Yes, we accept small batches and offer fast delivery.
Do you have a pre-shipment inspection procedure?
Yes, we always test the product before delivery.
Can I take a sample for testing?
Yes, samples can be sent for testing before placing a bulk order.
When is the delivery time?
Stock orders are fulfilled within 7–15 days; for OEM and ODM orders, the exact timeline depends on the specific situation.
What are the payment terms?
Wire transfer or letter of credit, Western Union, Alipay, and more.
Can I have my own custom product?
Yes. We offer OEM and ODM services, including design, branding, packaging, and more.
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Russian-standard soft-sealed gate valve
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200 Meters Beihuochang West Changcheng Street(North), Xushui District,Baoding City,China.
Baoding Weide Automotive Casting Co., Ltd.
Our main products include transmission housings, clutch housings, and rear-axle housings for medium- and heavy-duty trucks. We primarily provide supporting services to leading companies such as Shaanxi Fast Gear, China National Heavy Duty Truck Group’s Shanxi Datong Gear Co., Ltd., and FAW Jiefang. Additionally, we export our products to countries including the United States, India, Ukraine, and Russia.
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Baoding Weide Automotive Casting Co., Ltd.