チューブを2重構造にすることにより耐圧力が0.7~1MPa程度まで向上させるための試作開発を進めています。順次2重構造のチューブに切替えていく予定です。
https://embassyvets.com/wp-content/uploads/formidable/13/complete-list-of-united-airlines-customer-service-contact-numbers.pdfhttps://lodhi.org/wp-content/uploads/formidable/9/complete-list-of-allegiant-air-customer-service-contact-numbers.pdf
https://embassyvets.com/wp-content/uploads/formidable/13/complete-list-of-united-airlines-customer-service-contact-numbers.pdfhttps://lodhi.org/wp-content/uploads/formidable/9/complete-list-of-allegiant-air-customer-service-contact-numbers.pdf
https://embassyvets.com/wp-content/uploads/formidable/13/complete-list-of-united-airlines-customer-service-contact-numbers.pdfhttps://lodhi.org/wp-content/uploads/formidable/9/complete-list-of-allegiant-air-customer-service-contact-numbers.pdf