UL Certification Fire-Proof Door Closer Rau Qhov Rooj Hnyav
Qauv: HD -8000Qhov hnyav ntawm qhov rooj: 20-200kg
Max qhov dav dav: 600-1500mm
- Khoom Paub meej
- PRODUCTS ADVANTAGE
Lub qhov rooj kaw no haum rau cov qhov rooj uas hnyav ntawm 20 thiab 200 kg. Yuav kom paub tseeb tias nws yuav tsis slam lub qhov rooj, nws yog tsim los kom muaj tri-packed caj npab, cheb ceev tswj, siab nyem nyem valve, thiab latching ceev tswj. Qhov no yog sib xws nrog txhua lub qhov rooj nrog rau hlau thiab ntoo qhov rooj.
Ntxiv rau, nws tuaj yeem siv rau sab hauv tsev thiab sab nraum zoov. Cov khoom no built-in hauv hydraulic kua uas txo cov kev hloov hauv huab cua caij. Nws los nrog cov khoom siv uas yuav tsum tau muaj thiab lub neej-loj haum qauv.
Nta
A.Ib txwm style nruab nrab & hnyav hnyav doser rau cov qhov rooj lag luam;
B.ANSI/BHMA A156.4 Qib 1 Certified;
C.UL / cUL teev rau siv rau ntawm qhov rooj hluav taws kub;
D.UL10C teev rau kev ntsuas hluav taws kub zoo;
E.Adjustabie caij nplooj ntoos hlav quab yuam los ntawm EN1-6;
F.Standard, cais thiab ywj siab, latch, cheb thiab backcheck siv li qub;
G.Ua haujlwm qeeb;
Technical Parameters
|
Qauv |
HD -8000 |
| Siv tau Standard | UL & ANSI/BHMA 156.4 Qib 1 |
| Max Qhov Rooj Nrog | Tsawg dua los yog sib npaug li 1400mm |
| Max Qhov Rooj Qhov hnyav | 20-180 kg |
| Tuav-Qhib | xaiv tau |
| Rov qab xyuas | yog |
| ncua | yog |
| Latching Ceev Kho | 0-20 degree |
| Kaw Ceev Kho | 20 degree -180 degree |
| Daim ntawv thov kub | -40 degree -60 degree |
| Dimension: Ntev * Dav * Qhov siab | 325mm * 47mm * 51.5mm |
Khoom Qhia
Qhia kom meej
Cim npe nrov: ul ntawv pov thawj hluav taws pov thawj qhov rooj ze rau lub qhov rooj hnyav, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, lag luam wholesale, bulk, Tshuag, dawb qauv