+ 86-13858200389

zonke iindidi


Ulapha : Ikhaya>iindaba

IJoiwo iMveliso yeGalari yeMibhobho yoQhakamshelwano

IXESHA: 2023-10-28 I-HITS: 29

Joiwo  Explosion-proof Pipe Gallery Product

Explosion-proof telephone  is the terminal equipment of explosion-proof communication system. It has the basic functions of ordinary telephone and has excellent anti-vandal function. The microphone adopts coiled wire, zinc alloy material keyboard and bracket, and can be used in explosive gas environments.

At present, Joiwo explosion-proof telephones have three types: analog telephones, IP telephones and optical fiber telephones.

Ningbo Joiwo has two analog phones  JWBT810  and JWBT811, IP phones  JWBT820  and JWBT821, and fiber optic phones  JWBT830, JWBT831 and JWBT832.

JWBT811 (1)_副本


Joiwo explosion-proof telephones can form an independent communication system with program-controlled switches and couplers. Each phone is an independent workstation, and a failure of one does not affect the entire system. Phones can also connect directly to telecommunications networks and broadcast to areas permitted by authorities. 9 terminals can be preset to realize one-click calling, and 9 partitions can be preset to realize one-click zone broadcast. The phone can also be connected to a 10~25W explosion-proof speaker. The phone can speak through the speaker and the sound can reach 120 decibels.

The explosion-proof telephones produced by Joiwo are IP66 waterproof and made of aluminum alloy, which is strong and durable. The yellow color is very conspicuous, and the Ex logo is printed on the outside of the product shell. Joiwo also supports customization, and everyone is welcome to come for consultation.

I-Ningbo Joiwo-ubungqina bokudubula, obukhethekileyo kwimveliso yokuthintela ukuqhuma / iifowuni zokungangeni manzi, iifowuni zasejele kunye nezinye iifowuni zikawonkewonke ezixhathisa ukonakalisa iminyaka engaphezu kwe-17.


We manufacture most of the parts by ourselves(handset,keypad,cradle etc).We have all kinds of machines doing moulding,injection,die casting,hardware machining.Our telephones are widely used in oil exploitation,chemical industry,prison,tunnel etc.As a reliable supplier , we can provide you with high-quality products and good after-sales service.


Ningbo Joiwo Explosionproof Science & Technology Co., LTD         


Yongeza: No. 695, Yangming West Road, Yangming Street, Yuyao City, Zhejiang Province,China 315400


Umnxeba: +86-574-58223625 / Iseli: +8613858299692


I-imeyile: sales02@joiwo.com

BHALISELA kwaye USINDE!I-imeyile engabandakanywanga kunye nexesha elincinci lesaphulelo sexesha