상품 소개
The airtight gland passes a power, control or data cable through an enclosure or cleanroom panel without leaving an annular air path. Tightening the cap compresses an elastomer insert uniformly around the cable jacket while a second gasket seals the gland body to the mounting surface. The external profile is rounded and compact, with no split threads exposed to the cleaning area.
주요 기능
The body-to-panel washer closes the penetration independently of cable compression.
Strain relief transfers pull load away from internal terminals.
A smooth rounded cap supports direct wiping around the entry point.
Different inserts accommodate single cables, multiple small cables or conduit tails.
고객 제품 관심사
A cable entry can leak either around the cable or around the gland body, so both sealing interfaces must be controlled.
Air leaks through the gap between cable and drilled hole.The compressed elastomer insert closes uniformly around the cable sheath.
The gland rotates and breaks the panel seal during tightening.A locknut or keyed body retains the gland while the cap is torqued.
Cable movement transfers force to delicate terminals.Integrated strain relief grips the outer jacket before the connection point.
Several small cables require multiple wall penetrations.A multi-hole sealing insert groups compatible cables in one gland body.
일반적인 응용 프로그램
Cleanroom wall penetrationsSealed equipment cabinetsLighting cable entriesInstrumentation feedthroughs
기술 매개변수
Typical configurable construction ranges for an airtight cable gland are listed below.
| 핵심 재료 | SUS304/SUS316L or nickel-plated brass body with silicone, EPDM or compatible elastomer sealing insert |
|---|---|
| 패널 두께 | 1.0-12.0 mm compatible mounting-panel thickness |
| 유효 폭 | 12-63 mm cable sealing diameter range across gland sizes |
| 최대 길이 | Up to 120 mm overall assembled gland length |
| 강철 면면 두께 | 1.5-3.0 mm stainless gland wall at the threaded body |
| 코어 밀도 | Approximately 1150-1250 kg/m³ for the elastomer compression insert |
| 열전도도 (Thermal Conductivity) | 0.20-0.30 W/(m·K) for silicone or EPDM sealing material |
| 표면 마무리 | Fine-machined or electropolished stainless with black, white or blue elastomer insert |
| 접합 유형 | Threaded panel bulkhead with body washer, locknut and radially compressed cable-sealing insert |
| 사용자 정의 | 의도된 응용 프로그램 및 운영 환경에 따라 사용할 수 있습니다. |
사용 가능한 옵션
Single-cable or multi-cable insertMetric or NPT mounting threadStraight or right-angle formEMC shield-termination version
Planning a Airtight Cable Gland specification?
치수, 설치 조건, 성능 목표 및 필요한 표면 마감을 보내십시오.

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