Complete Pipeline Solution – Valve One Stop Drainage System for Municipal & Industrial Water Projects
First of all, our Valve One Stop Drainage System supplies full-series pipeline valves and auxiliary fittings. The product portfolio covers gate valves, butterfly valves, check valves and pressure regulating valves. Furthermore, we also offer filters, rubber joints and expansion compensators in matching specifications. Meanwhile, uniform ductile iron material keeps consistent quality across all components. In addition, clients source all required pipeline parts from one single supplier. This method greatly simplifies project procurement and delivery arrangements.
Size & Net Weight Reference Table
| Valve Type | Common Sizes | Nominal Pressure | Average Net Weight |
|---|---|---|---|
| Soft Seal Gate Valve | DN50-DN600 | 10/16 bar | 4.2–145 kg |
| صمام الفراشة | DN50-DN1200 | 10/16 bar | 3.1–182 kg |
| Ball Check Valve | DN50-DN300 | 10 bar | 2.8–66 kg |
| Pressure Reducing Valve | DN50-DN400 | 16 bar | 5.3–92 kg |
| Y-Type Strainer | DN50-DN500 | 16 bar | 3.5–108 kg |
Component Material Specification Table
| Part Name | Material Grade | الميزات الرئيسية |
|---|---|---|
| Valve Body | QT450 Ductile Iron | High toughness, anti-vibration, anti-rust coating |
| Sealing Parts | EPDM / NBR Rubber | Water resistant, long cycle service life |
| Internal Disc / Plug | Ductile Iron with Epoxy Coating | Prevent corrosion in raw water medium |
| Expansion Joint | EPDM Rubber + Reinforced Nylon | Absorb pipeline displacement and vibration |
| Compensator | Stainless Steel Bellows | Buffer thermal expansion for long pipelines |
Product Performance
To start with, all valves bear stable working pressure up to 16 bar. Moreover, epoxy exterior coating resists rust under outdoor humid conditions. Besides, every unit passes air tightness and hydrostatic pressure testing before packing. What’s more, flange connection matches standard GB, ISO and BS pipeline standards. Last but not least, all components adapt to clean water, sewage and general drainage medium.
Main Selling Points
For one thing, our Valve One Stop Drainage System removes the trouble of contacting multiple separate manufacturers. For another, unified design ensures perfect compatibility among different pipeline fittings. In addition, we support mixed-size bulk orders for large infrastructure projects. Also, short production cycle speeds up the whole project schedule. Importantly, our technical team provides free pipeline matching consultation service. Additionally, standardized packaging reduces damage risk during ocean transportation.
آراء العملاء الحقيقية
Numerous engineering contractors share positive purchasing experience. First, municipal construction teams cut procurement communication costs significantly. Second, water plant operators praise stable performance of matched valve sets. Third, overseas project managers confirm convenient container loading for full set goods. Fourth, maintenance teams enjoy interchangeable spare parts across our product range. In brief, coordinated supply helps buyers control overall project budget effectively.
طلب
On one hand, these complete valve sets fit urban municipal sewage and rainwater drainage pipelines. On the other hand, they serve industrial circulating water and factory wastewater treatment lines. Besides, residential community water supply networks widely adopt this matching solution. Furthermore, reservoir, pumping station and waterworks infrastructure rely on matched pipeline control equipment. Meanwhile, many overseas water conservancy projects select our Valve One Stop Drainage System to finish pipeline construction efficiently.
In summary, if you need matched control fittings for water pipeline engineering, our Valve One Stop Drainage System delivers integrated, cost-effective and long-lasting pipeline solutions. Send your pipeline drawing to our team now, and we can offer a full set of matching quotation within 24 hours.

