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D400 Square Clear Opening 380/430/480 Hinge Gully Grating

Product Details

Product Details

Product Description

Product Description
1. About D400 Square Clear Opening 380/430/480 Hinge Gully Grating
Product Description:
Material: Ductile Iron
Shape:Square
Ranges: D400
Clear Opering: 380/430/480/570/690/790
Seal: Seamless
Lock: Without
Key hole: Closed
Cut-corner Design: available
Hinge: Yes

Specific Dimensions:
Item Code Frame Dimensions (mm) Cover Dimensions (mm) Pieces on
Each Pallet
O × O’ A × A’ H C × C’ e
G3838D380X380500X50075435X4355513
G4343D430X430550X55075485X4855513
G4848D480X480600X60075535X5355513
G5757D570X570700X70075635X6355513
G6969D690X690800X80075735X7355513
G7979D790X790900X90090835X8355511

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2. Design:
Professional software used for design and test
A group of highly experienced technical engineers are right here waiting for any of your request.We are able to use most of the world-wide engineering software, including AUTO Cad, Pro Engineer, Solid Works and etc.-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
3. Production Facility
Besides traditional hand moulding, we also use Automatic Moulding Lines for better surface condition and dimension accuracy.
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4. Quality Control
Permanent Set and Load Test
An independent Quality Control is supervised directly by General Manager and responsible for following duties:
Physical and chemical analysis, dimension measurement, weighting and other inspection of the raw material and finished products.Particular test for different products.Visual measurement and conformation to standards.Identifying, recording and disposing of rejected material.--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
5. Certificates - We Are Certified!
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6. Contact SYI Group
SYI Industrial Co., Ltd.
Email: zhangjian# (# = @)Tel: 0086 351 2027764Fax: 0086 351 4040962Website: You will get our quick reply!
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Best regards
SYI Group
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