Dongguan HydroBlue Co., Ltd.
| Material Standard | ASTM, ANSI, SAE, Uns, DIN, En, ISO, Toct |
| Mould | Investment Casting Mould, Sand Casting Mould |
| Production Capacity | 10, 000 Tons Per Year |
| Types of Welding Parts | OEM/ODM |
| Pump Model. | Mc/MD/G Sg/CD8/Bbtd/Msd/Mca/Mce/Mcv |
| Pump Package | Carton and Wooden Cases |
| Material 1 | Cast Iron, Wear-Resistant Cast Iron, Cast Steel |
| Trademark | Vinsome |
| Certificate | ISO9001:2015, ISO14001:2004, API Specification Q1 |
| Transport Package | Carton and Wooden Cases |
| Origin | China |
| Material 2 | Stainless Steel, Duplex Ss, Cast Alloy Steel |
| Specification | According to the drawings |
| HS Code | 8413910000 |
| Testing | Dynamic Balancing |
| Model NO. | Intermediate chamber |
View Detail Information
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Product Specification
| Material Standard | ASTM, ANSI, SAE, Uns, DIN, En, ISO, Toct | Mould | Investment Casting Mould, Sand Casting Mould |
| Production Capacity | 10, 000 Tons Per Year | Types of Welding Parts | OEM/ODM |
| Pump Model. | Mc/MD/G Sg/CD8/Bbtd/Msd/Mca/Mce/Mcv | Pump Package | Carton and Wooden Cases |
| Material 1 | Cast Iron, Wear-Resistant Cast Iron, Cast Steel | Trademark | Vinsome |
| Certificate | ISO9001:2015, ISO14001:2004, API Specification Q1 | Transport Package | Carton and Wooden Cases |
| Origin | China | Material 2 | Stainless Steel, Duplex Ss, Cast Alloy Steel |
| Specification | According to the drawings | HS Code | 8413910000 |
| Testing | Dynamic Balancing | Model NO. | Intermediate chamber |
| High Light | Sulzer pump intermediate chamber ，cast steel centrifugal pump parts ，Sulzer pump spare parts chamber | ||
DONGGUAN HydroBlue CO.,LTD. supplies technically specified stationary and rotating pump components to industrial operators worldwide — guided by the understanding that every casting in a multi-stage pump must meet the same rigorous standards of dimensional precision, material integrity, and hydraulic accuracy as the rotating parts it houses.
Our technical team of 8 professionals integrates capabilities across hydraulic system engineering, precision machining and process metallurgy, electrical controls, and metrology. This range of expertise allows us to evaluate intermediate chamber requirements from the full perspective of the pump system — hydraulic loading, thermal expansion patterns, corrosion risk, and compatibility with adjacent stage components.
Our institutional partnerships provide access to specialized research capability:
Contact us with your SULZER multi-stage pump details — we will verify the intermediate chamber specification and provide a formal quotation with material options, coating recommendations, and delivery timeline.
Through our brand we deliver complete fluid machinery solutions under single-source accountability — covering parts supply, engineering integration, and international field services. The product scope includes pumps, frequency converters, servo drives, PLC-HMI control systems, motor control cabinets, electric motors and gearboxes, mechanical seals and assemblies, couplings, and gear transmissions. For field support, our engineers deploy overseas for FARO 3D scanning, pump alignment, commissioning, and on-site equipment debugging.
Material | Max Working Temp | Application Conditions |
|---|---|---|
GG25 Cast Iron | ≤ 150°C | Clean cold water, low-pressure stages; standard condenser and boiler feed stage chambers |
GGG40 Ductile Iron | ≤ 200°C | Higher mechanical strength than GG25; good for medium-pressure intermediate chambers |
WCB Cast Steel | ≤ 400°C | High-pressure and high-temperature stages; oil and gas process service |
SS 304 / 316 (CF8/CF8M) | ≤ 300°C | Corrosive chemical service, food-grade water, pharmaceutical applications |
Duplex SS (1.4462) | ≤ 280°C | Offshore, high-chloride, sour service (NACE MR0175) |
Certifications: ISO9001:2015, ISO14001:2004, API Specification Q1.
Payment: 70% T/T deposit, balance against copy of B/L. L/C for established buyers.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
$10 Million-US$50 Million
Employee Number:
50~100
Ecer Certification：
Verified Supplier
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