How To Verify The Suitability Of Customized Ducts?

We implement a full chain insurance coverage policy:
① Compulsory cargo inspection: provide panoramic photo/video confirmation of the cargo before loading the container.
② Claims time limit: submit the unpacking video within 48 hours of signing for the goods to start the claims process.

SGS/BV and other organizations to check the goods with the whole process, need to be 5 working days in advance to make an appointment.

① Raw material traceability file: including base material batch number and physical properties of parameters ② standard certification package: UL94 flame retardant / IEC 62631 conductive / AS / NZS 1530 fire test report ③ Declaration of compliance: ISO 9001 system certification endorsement ④ Support customized issuance of special testing.

Stancard specification samples are billed at normal prce, Customized samples are charged with tooling fe Sample fes are fuly refundable for bulk orders

1 working day for regular design, 1-2 working days for complex system (including tee/reducer).

NUOENWEI military-grade PCA tapered adapters are precision-engineered transition components for aircraft ground air conditioning systems. Key specifications include: Standard inner diameters of 8" (200mm), 10" (250mm), 12" (300mm), and 14" (350mm); Operating temperature range of -25°C to +80°C (-13°F to 176°F); Fabric materials including high-grade PVC (flame-retardant, waterproof, anti-UV), Hypalon for superior weather and chemical resistance, and high-temperature resistant materials; Closure system featuring genuine YKK zippers and heavy-duty hook-and-loop fasteners; Wear protection with premium polyurethane abrasion strips; Structure options including wire-reinforced retractable, foldable with wear strips, and webbing-bound foldable designs; Certifications including UL94 and ISO9001.