| 原産地: | 中国(本土) | 銘柄: | justor | モデル番号: | JU-18 | タイプ: | ドアクローザー | 材料: | 鉄 | カバー材料: | 304ステンレス鋼 | ボディ材質: | 鉄 | 電源サイズ: | en #2 | 最大ドア幅: | 800ミリメートル | 最大ベアリング重量: | 80キログラム | 速度調整: | 2段階可変速 | ホールドオープンagle: | 90 ° | 最大オープン角度: | 115 ° | 耐用年数: | 500,000 | 保証: | 1.5年 |
包装
| 包装: | インナー ボックス +外箱、 4 ピース/カートン |
1.product name : door floor spring
--- item no JU-18
--- cover material 304 stainless steel
--- body material: iron
--- finish: SSS or PSS
--- closing force 15N.m
--- power size EN#2
--- max door weight 80kg
--- max door width 800mm
--- speed control 90°-20° 20°-0°
--- useful life: 500,000 times
--- rate of leaking oil : 5/1000
--- the oil is Chang Cheng brand sinopec oil, Viscosity index is 260
keep the floor spring working at the temperature of -40° - 55°
--- warranty: 1.5 years. (when we confirm the quality problem is caused by our product itself, we will give a prefect floor spring as compensation
2. door floor spring specification
| Item no | JU-18 |
| power size | EN#2 |
| closing force | 15N.m |
| maximum door weight | 80kg |
| maximun door width | 800mm |
| hold open angle | 90° |
| maximum open angle | 115° |
| speed adjustment | speed 1: 90°-20° speed 2: 20°-0° |
useful life | 500,000 |
| glass door thickness | 10-12mm |
| rate of leaking oil | 5/1000 |
| application temperature | -40°c -55°c |
| cement box size(mm) | 248*101*50.5 |
| product weight | 5.5kg |
| quantity | 4 pcs/carton |
| packing carton size(mm) | 320*300*240 |
| warranty | 1.5 years |
3. door floor spring parameter:
