China wholesale Quick Dam Flood Barrier - Embedded flood barrier Hm4e-0012C – JunLi

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The consumer fulfillment is our primary goal. We uphold a consistent level of professionalism, top quality, credibility and service for Automatic Flood Barrier Without Electricity , Flood Defense Gate For Metro , Flood Protection Automatic Flood Gate , In case you are on the lookout for a high quality, quick delivery, very best after support and great value supplier in China for long-term small business connection, we'll be your best choice.

China wholesale Quick Dam Flood Barrier - Embedded flood barrier Hm4e-0012C – JunLi Detail:

Model	water retaining height	installation mode	installation groove section	bearing capacity
Hm4e-0012C	1150	embedded installation	width1540 * depth: 105	heavy duty (small and medium-sized motor vehicles, pedestrian)

Grade	Mark	Bearing capacity (KN)	Applicable occasions
Heavy duty	C	125	underground parking lot, car parking lot, residential quarter, back street lane and other areas where only allow non-fast driving zone for small and medium-sized motor vehicles (≤ 20km / h).

Embedded Installation of automatic flood barrier

(1) Embedded installation slot position:

a) It should be set behind the outermost intercepting ditch. Reasons: small water can be discharged through the intercepting ditch; when flood occurs, the municipal pipeline will be backfilled from the intercepting ditch when the water is full.

b) The higher the installation position, the higher the water retaining level.

(2) Discharge capacity of residual water in the installation tank:

a) A 50 * 150 water collecting tank is reserved at the bottom of the installation slot, and a Φ 100 drainage pipe is reserved at the bottom of the water collecting tank.

b) Discharge test: after pouring some water, the water can be discharged smoothly from the drain pipe.

(3) The levelness of the installation surface:

The installation surface horizontal height difference of the two sides should be ≤ 30mm (measured by laser level meter)

(4) The flatness of the installation surface:

According to the quality acceptance code of construction ground engineering GB 50209-2010, the surface flatness deviation should be ≤2mm ( applied 2m guiding ruler and wedge feeler gauge). Otherwise, the ground should be leveled first, or the bottom framework will leak after installation.

(5) Installation surface strength

a) The installation surface is made of at least C20 concrete with thickness ≥Y and the surrounding horizontal extension X ≥300mm or using equivalent strength of installation surface.

b) The installation surface should be free of cracks, hollowing, falling off , etc. The concrete should be qualified for the quality acceptance code of concrete structure engineering GB50204-2015, otherwise, need remade concrete installation surface according to the requirement.

c) In case of concrete, it should beyond curing period.

(6) Side walls

a) Side wall height should be higher than the flood barrier, otherwise it should be created.

b) The side walls should be made of solid brick or concrete or equivalent installation surface. If the wall is of metal or nonmetal material, relevant reinforcement should be applied.

1 (1)

How the hydrodynamic automatic flood barrier retain water

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Our eternal pursuits are the attitude of regard the market, regard the custom, regard the science as well as the theory of quality the basic, have confidence in the very first and management the advanced for China wholesale Quick Dam Flood Barrier - Embedded flood barrier Hm4e-0012C – JunLi, The product will supply to all over the world, such as: London , Ethiopia , Italy , For many years, we now have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.

This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.

By Alice from Ethiopia - 2017.04.28 15:45

The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!

By Colin Hazel from Eindhoven - 2018.02.04 14:13