United Brothers Metal Products Co., Ltd. is one of the leading manufacturers and suppliers of 2pc vertical check valve in Vietnam, also supports customized service. If you're going to buy bulk advanced 2pc vertical check valve, welcome to get free sample from our factory. Quality products and low price are available.
Product Introduction
The 2PC Vertical Check Valve is a two-piece body, vertically installed check valve that automatically opens and closes the disc via the flow of the medium, preventing backflow in the pipeline. Its compact structure is ideal for vertical piping and effectively protects upstream equipment.
Product Parameters
|
Parameter |
Specification/Standard |
|
Size Range |
3/8'' – 4'' |
|
Pressure Rating |
200PSI / PN16 |
|
Temperature Range |
-20°C to 180°C |
|
Manufacturing Process |
Investment Casting |
|
Certifications |
PED 97/23/EC (CE 0035), AD2000-W0 |
|
Thread Standards |
ASME B1.20.1, BS21, DIN2999/259, ISO228-1, JIS B 0203, ISO7/1 |
|
Inspection & Testing |
API 598, EN12266 |
|
Brand |
United Brothers |
Product Advantages
- Stringent Certifications: Approved under PED and AD2000 casting standards, meeting European and international safety requirements for reliable quality.
- Wide Compatibility: Supports multiple international thread standards, allowing direct replacement in piping systems with different specifications.
- Reliable Material & Process: Manufactured via investment casting for precise dimensions, excellent sealing performance, and a broad temperature and pressure range.
Main Applications
- Chemical & Petrochemical: Suitable for corrosive and non-corrosive media pipelines, preventing backflow to ensure process safety.
- Food & Beverage, Pharmaceutical: Meets hygienic requirements for clean media lines, preventing cross-contamination.
- Marine & Mining: Compact and impact-resistant, ideal for vertical piping in vibration-prone or space-limited environments.
- HVAC & Water Treatment: Effectively prevents backflow in hot/cold water, steam, or water treatment systems, improving system efficiency.
FAQ
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