18551047367中文English
quality control inspection by the following four steps to get effective control:
Feed testing
1 raw material incoming inspection process, according to the company's quality system documentation DJCC-QP-14 "process and product monitoring measurement program" 4.2.1 execution;
2 by the technical quality inspector authorized by the Ministry in charge of A Class incoming inspection of raw materials.
3 inspection and test records should clearly indicate that the product has passed the required inspection and testing, by an authorized inspector signature or seal;
4 inspection found substandard products, according to the company's quality system documentation DJCC-QP-15 "nonconforming product control procedure" execution;
5 inspection and test records by the Technical Quality Department is responsible for preservation.
Incoming inspection:
|
Name |
Test Project |
Test frequency |
test equipment |
Note |
|
Paint |
viscosity |
1 bbl / batch |
Zahn cup # 1;
thermometer; Timer
|
|
|
Appearance |
1 bbl / batch |
visual |
|
|
|
warranty book |
1 time / batch |
visual |
|
|
|
powder |
Appearance |
1 time / batch |
visual |
|
|
warranty book |
1 Box / batch |
visual |
|
|
|
Abrasives |
Appearance |
1 bag / per batch |
visual |
|
|
mesh |
300 g / batch randomly selected three bags each bag 100 g |
mesh Electronic balance vibrating screen Timer |
|
|
|
Vickers hardness Density chemical composition |
300 g / annual number of randomly selected 3 bags, each bag of 100 grams |
send official Institute Laboratory |
|
|
|
warranty book |
1 time / batch |
visual |
|
|
|
Protectors oil |
warranty book |
1 time / batch |
visual |
|
|
outside creosote |
warranty book |
1 time / batch |
visual |
|
|
pipe |
Specifications |
1 time / batch |
visual |
|
|
Number |
1 time / batch |
visual |
|
|
|
Appearance |
full inspection |
visual |
|
Process inspection
1 process inspection process, according to the company's quality system documentation DJCC-QP-14 "process and product monitoring measurement program" execution;
2 by the technical quality inspector authorized by the Ministry in charge of product testing.
3 inspection and test records should clearly indicate that the product has passed the required inspection and testing, by an authorized inspector signature or seal;
4 inspection found substandard products, according to the quality system documentation DJCC-QP-15 "nonconforming product control procedure" execution;
5 inspection and test records by QC responsible for preservation.
Test Method
|
Process Name |
test items |
sample size |
test measuring |
|
blasting test |
Cleanliness |
each |
visual |
|
anchor pattern of |
The first batch root 1 time / class |
anchor pattern of the table anchor pattern of the test paper |
|
|
each |
visual |
||
|
primer test (wet film, dry film) |
Appearance |
each |
visual (high-brightness flashlight |
|
finish test (liquid) |
Appearance |
each |
visual (high-brightness flashlight |
|
thickness of |
1 time / 5 |
wet film gauge |
|
|
finish test (powder) |
Appearance |
each |
visual (high-brightness flashlight |
|
tubular body temperature |
1 time / 10 |
temperature pen |
|
|
thickness of |
The first batch root |
Magnetic Thickness |
Final inspection test
1 process inspection process, according to the quality system documentation DJCC-QP-14 "process and product monitoring measurement program" execution;
2 by the technical quality inspector authorized by the Ministry in charge of product testing.
3 inspection and test records should clearly indicate that the product has passed the required inspection and testing, by an authorized inspector signature or seal;
4 inspection found substandard products, according to the quality system documentation DJCC-QP-15 "nonconforming product control procedure" execution;
5 inspection and test records by the Technical Quality Department is responsible for preservation.
Test Method
|
Process Name |
test items |
sample size |
test measuring |
|
final inspection |
Appearance |
each |
visual (high-brightness flashlight |
|
dry film thickness |
Each piece (powder) |
Magnetic Thickness |
|
|
Each element (liquid) |
Magnetic Thickness |
||
|
holidays detection |
each |
leak detector |
|
|
Adhesion test |
1 time / 500 |
Blade |
Outbound Inspection:
1. the library inspection process, according to the quality system documentation DJCC-QP-14 "process and product monitoring measurement program" execution;
2. by the technical quality inspector authorized by the Ministry in charge of product testing.
3. inspection and test records should clearly indicate that the product has passed the required inspection and testing, by an authorized inspector signature or seal;
4. inspection found substandard products, according to the quality system documentation DJCC-QP-15 "nonconforming product control procedure" execution;
5. inspection and test records by the Technical Quality Department is responsible for preservation.
Test Method
|
Name |
Test Project |
Standard |
Test frequency |
Test equipment |
Note |
|
drill |
Appearance |
tube without damage, internal and external coatings meet the standard requirements |
full inspection |
visual |
|
|
outer identity |
According to customer requirements make the appropriate logo |
full inspection |
visual |
|
|
|
Package |
Bundled requirements by customer demand |
full inspection |
visual |
|
CONTACT USQUICK MESSAGE
官方公众号
Copyright @ Jiangyin DJ Coating Co.,Ltd. 苏ICP备19070477号
