Year1
- 材质：
- 钢板
- 钢板：
- 12mm
- 用途：
- 防毒防爆抗压
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< r: >< >Shandong Refuge Chamber Sealed Door Specifications Chamber Door< >:: .>It is gold, but the mirror will always be spent. Will be reflective. As a coal mining enterprise, we always need to use protective closed doors for refuge chambers
:: .> (mining refuge chamber doors, high-quality underground refuge chamber doors),
:: .>Buy refuge chambers For room protective closed doors, you must choose Shandong Sheng Coal Mining Machine! Please tell us your size and specifications, and we will provide you with high-quality refuge chamber protective airtight doors! < r>< > Manager Wang’s mobile phone is waiting for your call!
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< r: >:: .>The protective sealed door of the refuge chamber is composed of two doors that open outward. The first protective sealed door on the outside can withstand Shock waves of a certain intensity can also block toxic and harmful gases. The second airtight door can block toxic and harmful gases.
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< r: >:: .>Main technical indicators of mining refuge chamber doors
:: .><:><:>< br/> < r: >:: .>< >, Shock wave resistance strength: Shock wave resistance strength of protective airtight door>< r>.< >MPa.
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< r: >:: .>< >, net size: < r>< >< r>< > (width and height)
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< r: >:: .>< >, air tightness: under positive pressure < r>< >< r>< >Pa pressure, the pressure relief rate is less than < r>< >< r>< >pa< r>< >hours.
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< r: >:: .>.< >Use: Anti-virus, explosion-proof and pressure-resistant
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< >Shandong Refuge Chamber Airtight Door Specifications Chamber Door< >>
< r: >:: .>Escape Chamber Defense
:: .>Protect
:: .>Characteristics of airtight doors:
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:: .>.< >With waterproof, insulation and noise reduction functions.
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:: .>.< >The first protective sealed door on the outside can withstand a certain intensity of shock wave .
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:: .>.< >The protective closed door has good air tightness, reliable sealing and easy opening and closing flexible. It can prevent toxic and harmful gases from entering the refuge chamber and ensure that the air pressure in the refuge chamber is always higher than the outside air pressure.
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:: .>.< >It has an observation window, which is made of high-strength tempered glass. Able to withstand shock waves of a certain intensity.
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:: .>The protective closed door can be opened or locked from both inside and outside.
< >Shandong Refuge Chamber Sealed Door Specifications Chamber Door< >>:: .><:><:>
< r: >:: .>Poison-proof, Explosion-proof and Pressure-proof Refuge Chamber Door Choose Shandong Sheng Coal Mining Machine! Because we are focused, we are professional, because of your requirements, we strive for excellence, and because of our excellence, we gain your recognition and satisfaction! Welcome new and old customers to visit us!
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< r: >:: .>Sales Hotline:< r>>< >Contact Person: Manager Wang
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< r: >:: .>< >：< r>>< >Company phone number:< r>
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< r: >:: .>Company Fax:< r>
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< r: >:: >Shandong Shengmei Mining Equipment Co., Ltd. sincerely welcomes your call !
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