Key Advantages

-Specified for the ST.GUCHI D82 Door Closer
The SGDC-88 slide arm is specified for use with the ST.GUCHI D82 door closer, giving buyers a clear model reference when selecting a compatible accessory. This helps simplify parts identification for D82 installations and maintenance work.

-Slide-Arm Connection for Door Movement
As part of the compatible closer assembly, the slide arm transfers movement between the door and the door closer mechanism. Correct fitting and alignment allow the arm to work with the D82 closer throughout the intended opening and closing movement.

-Targeted Replacement of a Worn or Damaged Arm
When the existing D82 closer body remains serviceable and the fault is limited to the arm, a compatible replacement arm allows repair to focus on the affected component. This can reduce unnecessary replacement of otherwise usable hardware, subject to inspection of the complete assembly.

-Retains the Existing D82 Closer Setup
For a matching replacement installation, the SGDC-88 allows the existing D82 closer body to remain in use while the arm is renewed. Installers can check the existing connection points, mounting positions and available clearance to determine whether the replacement fits the current arrangement.

-Clear Part Reference for Maintenance Purchasing
The SGDC-88 model designation makes it easier to record, reorder and communicate the required part to suppliers or maintenance teams. Identifying both SGDC-88 and the D82 closer model helps reduce confusion with arms intended for other closer systems.

Broad Range of Applications
-Compatible ST.GUCHI D82 Door Closer Assemblies, D82-Equipped Office Doors, D82-Equipped Shop Doors, Compatible Residential Door Installations, Apartment Common-Area Doors Equipped with D82, Commercial Door Maintenance, Worn or Damaged Slide Arm Replacement, Door Hardware Repairs, Renovation Projects, Building Maintenance, Property Management Spare Parts


核心优点

-明确适用于ST.GUCHI D82关门器
SGDC-88滑臂指定用于ST.GUCHI D82关门器，方便采购时按关门器型号寻找对应配件。对于现有D82安装及后续维修，可提供明确的零件识别依据，减少配件选型时的混淆。

-滑臂连接配合门扇运动
作为兼容关门器组件的一部分，滑臂负责在门扇与关门器机构之间传递运动。正确安装并对齐后，可配合D82主机完成设计范围内的开门及关门动作，维持所需的机械连接。

-方便针对磨损或损坏滑臂维修
当原有D82关门器主机仍可正常使用，且问题仅出现在滑臂部分时，可通过更换相符配件针对受损部件进行维修。经检查确认后，有助于保留仍可使用的五金，减少不必要的整套更换。

-兼容替换时可保留原有D82主机
用于安装条件相符的替换工程时，可在更新滑臂的同时继续使用原有D82关门器主机。安装人员可核对现有连接位置、固定孔位及活动空间，判断新滑臂是否适合原有安装布局。

-清晰型号便于维修采购管理
SGDC-88型号方便维修人员记录零件、重复订购及向供应商说明需求。采购时同时注明SGDC-88滑臂及D82关门器型号，有助于区分其他关门器系统使用的臂杆，提升配件核对效率。

适用范围广阔
-兼容ST.GUCHI D82关门器组件、配备D82的办公室门、配备D82的商店门、符合D82安装要求的住宅门、配备D82的公寓公共区域门、商业门维护、磨损或损坏滑臂更换、门用五金维修、装修工程、建筑维护、物业管理维修备件