We will introduce the test results of the "HPQ-900GP" and "HRQ-1300G"!
This is a performance test conducted in accordance with the "Method for Testing the Air Tightness of Building Components," "Method for Testing the Water Tightness of Building Components," and "Method for Testing the Wind Pressure Resistance of Building Components." The quality performance evaluation project for building materials and equipment aims to simplify and expedite the supervisory tasks of public clients in construction works. It targets important materials and equipment that are commonly used in construction works and conducts prior assessments of the quality and performance that are typically verified at each construction site. For more details, please feel free to contact us or download the attached materials.
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basic information
【Test Details】 ○HPQ-900GP →Test specimen dimensions: W1150mm × D1150mm × H757.5mm →Internal frame dimensions: W820mm × D820mm →Glass: Wire-reinforced plate glass (thickness 6.8mm) →Door frame: SUS304 (thickness 2.0mm) →X radius: F.B-12mm × 38mm →Sealing material: EPDM →Backup material: Polyvinyl chloride →Sealing: Silicone-based ○HPQ-1300GP →Test specimen dimensions: W1150mm × D1150mm × H413.5mm →Internal frame dimensions: W1212mm × D1212mm →Glass: Wire-reinforced plate glass (thickness 6.8mm) →Door frame: SUS304 (thickness 2.0mm) →X radius: F.B-12mm × 38mm →Sealing material: EPDM →Backup material: Polyvinyl chloride →Sealing: Silicone-based ● For more details, please contact us or download the catalog.
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Company information
Our company was established as Sanwa Shiki Ventilator Co., Ltd. after separating from the manufacturing division of Sanwa Kogyo Co., Ltd. Initially, we mainly manufactured and sold rotary and fixed ventilators, as well as fireproof hoods. We contributed to the development of local industries and built a solid foundation through the trust we received from related parties. Currently, we focus on the development of pressure-resistant explosion-proof ventilators for factories and hazardous material warehouses, as well as creating comfortable environments through ventilation in architectural spaces within the industrial sector. We are also dedicated to the research and development of rooftop ventilation systems and the manufacturing and sales of products tailored to environmental needs, such as Sanwa Hatches. In the future, alongside the research and development of ventilators, we aim to advance the research of hatches for industrial and residential use. Our entire team is committed to working together to contribute to people's lives and to continue our development.