Maria Valve
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We are a professional manufacturer of pipe fittings, valves, and flanges, serving industries including water treatment, construction, petrochemical, and oilfield. Our modern factory strictly adheres to international standards (GB, JIS, DIN, EN, ANSI/ASME) to ensure superior performance in material quality, pressure resistance, and reliability. With competitive pricing, fast delivery, and customization capabilities, we are committed to providing stable and high-quality industrial piping solutions.
| Category | Ball Valve | Gate Valve | Globe Valve | Check Valve | Strainer |
|---|---|---|---|---|---|
| Size ranging | 1/4"-4" | 1/4"-4" | 1/4"-4" | 1/2"-12" | 1/4"-4" |
| Material | SS304, SS316 | SS304, SS316 | SS304, SS316 | SS304, SS316 | SS304, SS316 |
| Max temp | -40-210ºC | -40-210ºC | -40-210ºC | -40-210ºC | -40-210ºC |
| Pressure | 1000-3000 WOG | 200WOG | 200WOG | PN16/PN40 | 800WOG |
Made of high-grade stainless steel, these valves maintain performance even under harsh industrial conditions.
High-precision design achieves zero leakage, ensuring absolute system integrity.
Multiple port options allow for quick assembly/disassembly and reduced maintenance efforts.
Our facility is a professional pipe fittings, valves, and flanges manufacturer for water treatment, construction, petrochemical, and oilfield industries. We have a wide range of equipment, including sandblasting machines, polishing machines, sawing machines, presses, and CNC machines, totaling over 150 units.
