The ZCGLY-II Rotating Gauge Hatch is a specialized access point for storage tanks, engineered for efficiency and safety. Its primary function is to provide a secure opening for manual dipping, sampling, and temperature measurement of stored liquids.
The ZCGLY-II Rotating Gauge Hatch is a specialized access point for storage tanks, engineered for efficiency and safety. Its primary function is to provide a secure opening for manual dipping, sampling, and temperature measurement of stored liquids.
Producdt Description：
The ZCGLY-II Rotating Oil Measuring Hole (also known as a Rotating Gauge Hatch) is a specialized safety accessory mounted on the top of storage tanks. As a high-performance gauge hatch, it provides a secure and airtight access point for critical manual operations, including liquid level measurement, temperature sensing, and oil sampling.
Unlike traditional flip-top models, the ZCGLY-II gauge hatch features a unique horizontal rotating cover. This rotating mechanism makes it an ideal gauge hatch solution for tank environments where vertical space is limited, ensuring easy operation without compromising sealing integrity.
Operating pressure:
Note:
Under normal circumstances, (fire) breathing valve operating pressure to B shall prevail;
Applicable materials: gasoline, kerosene, diesel, aromatics, sulfur, air and other petrochemical materials;
Environment temperature: -40 °C -+60 °C;
Shell material: HT, AL, A3, 18-8, 304, 304L, 316, 316L.
Flange standards: HG20592-97 PN1.0 (also can be produced according to user specified criteria)
“Request Technical Specifications and CAD Drawings for ZCGLY-II.”
Q1: What is the main application of the ZCGLY-II Oil Measuring Hole?
A1: The ZCGLY-II is primarily used for manual measurement of liquid levels, sampling, and temperature sensing in oil and chemical storage tanks.
Q2: What are the advantages of the rotating design compared to the pedal type?
A2: The rotating design allows the cover to slide horizontally, which is ideal for tank tops with limited vertical clearance or where additional mechanical leverage is needed for a tight seal via the top screw.
Q3: Is this gauge hatch suitable for corrosive chemical storage?
A3: Yes, we offer the ZCGLY-II in Stainless Steel (304 or 316), which provides excellent resistance to corrosive chemical media.
Q4: How does it ensure safety in explosive environments?
A4: We can equip the hatch with non-sparking copper sealing rings or lead gaskets to ensure no sparks are generated during operation, meeting industrial explosion-proof safety requirements.
Q5: Can the flange connection be customized for existing tanks?
A5: Absolutely. We support various flange standards including ANSI, DIN, JIS, and GB to ensure seamless installation on your storage equipment.
Further information or a personal consultation? Our products and know-how are there to provide solutions.
