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Center Enamel Co.,Ltd
2017 ThaiWater,booth no.: Y36 - Bangkok (Jun.7th-10th) 2017 IndoWater,booth no.: CA05 - Djakarta (Jul.12th-14th) 2017 Brazil Fenasan,booth no.: F30 - Sao Paulo (Oct.2nd-6th)
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Center Enamel Co.,Ltd Quality Info

Center Enamel Co.,Ltd
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Quality Control

Quantity Control

Quality Control is of immense importance and contributes directly to a manufacturer’s reputation and development. Therefore, we’re making consistently efforts on enhancing our quality control management throughout whole production processes from raw materials purchasing to finished products inspection, to assure that all Glass-Fused-to-Steel Tanks delivered by Center Enamel meet the international quality requirements.

Inspection & Analysis of Incoming Raw Materials

Inspection & Analysis Of Incoming Raw Materials

Batch-by-batch sampling plan for retrieval, make sure the actual operation conforms to the standards as all incoming materials need to be inspected for quality.

Acid & Alkali Resistance Test

Acid & Alkali Resistance Test

Use 10g of solid citric acidor solid sodium carbonate to diluted with 100mldistilledwater (10% citric acid / 10% sodium carbonate solution) to test the acid and alkali resistance of the enameled panel.

1500V Holiday Test

1500V Holiday Test

Center Enamel conducts 1500V holiday test on double sides of all produced sheets, to make sure all delivered sheets are in best quality condition with zero discontinuity.

Impact Test

Impact Test

Use the hydraulic machine (pressing up to 15MPa)to test the fusion performance of enameled panel, make sure to offer increased longevity, ability to withstand higher mechanical stress and provide a safe solution to challenging storage applications.

Coating Thickness Test

Coating Thickness Test

Use the coating thickness gauges to test the enameling coating thickness, make sure Center Enamel’s Glass-Fused-to-Steel Tanks enameling coating thickness is in the standard range.

Tank Color Consistency Test

Tank Color Consistency Test

To make sure different thickness sheets from different batches can have same color shade, not only color pigments but alsoe nameled sheets need to be tested separately by a colorimeter.

Fish Scale Test

Fish Scale Test

Put one standard enameled panel into the oven and fire at 400 ℃ for one hour, if no fish scale problem happens then it means the whole batch fabrication quality result is satisfied.

Certifications

Center Enamel Co.,Ltd Certifications
Standard: NSF61 certificate
Number: 9662
Issue Date: 2016-02-14
Scope/Range: drinking water, portable water storage
Issued By: IAPMO R&T
Center Enamel Co.,Ltd Certifications
Standard: ISO9001
Number: CN-00215Q16273R1M
Issue Date: 2015-10-26
Expiry Date: 2018-10-25
Scope/Range: enamel tank
Issued By: IQNET and CQM
Center Enamel Co.,Ltd Certifications
Standard: FDA
Number: RJS1212815A
Issue Date: 2015-07-06
Scope/Range: LEDAR sealant
Issued By: RJS center
Center Enamel Co.,Ltd Certifications
Standard: BSCI
Number:
Issue Date: 2017-03-27
Scope/Range:
Issued By:
Center Enamel Co.,Ltd Certifications
Standard: LFGB
Number:
Issue Date: 2012-08-21
Scope/Range:
Issued By:

Company Profile

Center Enamel Co.,Ltd

Contact Person: Msmelody wong

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