Characteristics of shock wave resistant closed door structure and applicable conditions for shock wave resistant closed doors

抗冲击波,密闭门
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抗冲击波,密闭门

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Order quantity

  • 1 - 9tower

  • ≥10tower

Manager Zhang经理
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  • place of delivery山东济宁
  • period for dispatch7
  • Total supply volume 10000
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    营业执照已上传
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  • 注册资本|thirty million
  • 企业类型|company with limited liability
  • 主营产品|Mining machinery accessories machinery equipment machinery electrical equipment railway equipment support equipment lifting equipment security rescue
  • 公司地址|
本页信息为 Shandong Shenhua Machinery Manufacturing Co., Ltd"Characteristics of shock wave resistant closed door structure and applicable conditions for shock wave resistant closed doors "产品信息,如您想了解更多 请联系厂家,或给厂家留言。
Products 更新时间 :2020-02-25
Model specifications

抗冲击波密闭门

抗冲击波密闭门产品介绍

一、抗冲击波密闭门主要用于矿山井下爆破材料库和爆破材料发放硐室内;可以有效的防止炸药爆炸产生的火焰、浓烟、有毒气体向外扩散;抗冲击波以及调节库房所需通风量和库房内发生火情关闭通风孔,起到隔离作用。

二、适用条件

无严重滴水和溅水的环境;有爆炸性气体(甲烷)和煤尘的矿井。

三、主要特点

抗冲击波密闭门主要起到隔离作用,密闭严密。最大抗冲击波压力为2500KPa

抗冲击波密闭门技术要求

1.本门开启应向库内,本设计采用向右侧开启方向,若要向左侧开启,则应以门扇中心线为轴,对称变动零件位置。

2.门扇页板安装,应保证上、下铰页孔同心,中心线平行于门扇内表面中心线。

3.门框与墙洞为一整体,浇灌混凝土之前,应将铰页的固定角钢检查、较正、固定牢靠,保证上、下铰页孔在中心在一条垂直线上,不同中心度允许误差为2mm

4.门扇安装后与门框平面应贴合,并成垂直面,局部间隙在3mm以内。

5.闭锁、铰页的活动部位应经常注入油脂,各部件应至少每年维修保养一次。

6.外露金属表面应涂红丹防锈漆二遍,桔红色面漆两遍,并在门扇外表面标出把手开 关方向。

7.为吊装门扇,门洞顶棚应相应预埋吊环一个。

8.密封胶条与门扇连接,先用 万能胶粘合,然后用螺栓固定。

9.密封胶条应经常涂滑石粉,防止老化。

Supplier Information
address Unified Social Credit Code 9137080032833555X4
organization code 32833555-X registered capital thirty million
business term 2044-11-10 Business status In business
company type company with limited liability establish date 2014-11-11
legal representative Shao Hua register authority Rencheng branch of Jining Administration for Industry and Commerce
business scope Mining machinery accessories, machinery, equipment, machinery and electrical appliances manufacturing, sales, import and export of goods and technology, except for the business restricted or prohibited by the state, hardware products, chemical products, excluding dangerous chemicals, building materials, steel, railway equipment and accessories, wholesale and retail of which are subject to approval according to law, can be operated only after the approval of relevant departments
Contact Us
Manager Zhang经理
18553715760
Shandong Shenhua Machinery Manufacturing Co., Ltd
0537-2368915
公司主页
山东 济宁 Shandong Shenhua Machinery Manufacturing Co., Ltd
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Middling coal Industry and Mining Materials Group Co., Ltd
mobile phone:400-086-0537 phone:086-400-0860537
Address: No. 11 Kaiyuan Road North, High tech Zone, Jining City, Shandong Province