Quality Control & certification
MANUFACTURING STANDARDS
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VALVTEC Inc. guarantees the high quality of its products according to international standards API, ANSI, AWWA, JIS, BS, DIN, ISO and CE, while meeting the requirements of current regulations (ATEX, PED 97/23 / CE ...).
QUALITY ASSURANCE SYSTEM haut de page
Under the quality management system, systematic controls are performed in the factory throughout the manufacturing process of the valves, from the procurement of raw material to the finished products, according to a very rigorous QUALITY CONTROL PLAN.
The latter includes, among others, the hydrostatic and air testing carried out on a test bench (in accordance with API 598, DIN 3220 or EN 12266).
In addition, Valvtec Inc. permanently endeavors to improve its products and services to meet the ever-changing market requirements.
QUALITY CONTROL PLAN haut de page
| Item | INSPECTION OPERATION | ACCEPTANCE CRITERIA | PIECES OF INSPECTION |
|---|---|---|---|
| 1 |
INCOMING PARTS:
Incoming parts:
|
ASTM standard ASTM standard According to drawings MSS-SP-55 ASME B16.34 |
Each Heat number Each Heat number Max. 5% 100% By order |
| 2 |
MACHINING
|
According to drawings According to drawings ASME B16.34 |
100% 100% By order |
| 3 |
SPECIAL PROCESS
Welding
Lapping
|
WPS, PQR ASME B16.34 ASTM Standard According to drawings |
100% 100% Sampling 100% 100% |
| 4 |
ASSEMBLY
|
100% | |
| 5 |
INSPECTION ET TESTS
Operation and durability tests
Hydrostatic tests
|
By order API 598, DIN 3220 or EN 12266 |
Sampling 100% 100% 100% |
| 6 |
PAINTING
|
EN ISO 2409 | 100% Sampling |
| 7 |
POST-MANUFACTURING CHECKS
MARKING
PACKING
|
Inspections Check-list By order By order |
100% 100% |
| 8 |
QUALITY FINAL REPORT:
|
||
QUALITY CONTROL EQUIPMENTS haut de page
Manufacturing plants are equipped with sophisticated test benches to ensure the required technical performance and are designed to cover a wide range of tests in order to meet the requirements of our clients.
A TEST BENCH TO TEST BUTTERFLY VALVES DN500 PN16
A TEST BENCH TO TEST BUTTERFLY VALVES DN1000 PN25
A TEST BENCH TO TEST DUAL SWING CHECK VALVES
TEST BECHES TO TEST AT THE SAME TIME A BATCH OF VALVES DN1200, 450, 400 & 200
POST-MANUFACTURING CONTROL: CHEMICAL COMPOSITION ANALYSIS OF MATERIALS OF THE VALVES
CERTIFICATION haut de page
Manufacturing plants are certified according to international standard specifications of API 6D, ISO 9001, ISO 14001, OHSAS 18001, compliance with the CE Directive of Pressure Equipment and certification of fire safe valves (API 607) and other important international certifications.
- API 6D Certificate
- ISO 9001 : 2008
- CE (97/23/CE) Certificate
- OHSAS 18001 Certificate
- API 607 Certificate
- ISO 14001 Certificate
WARRANTY haut de page
VALVTEC ® brand products are delivered with a standard guarantee of good performance and good behavior valid for a period of 18 months after the delivery date or 12 months of operation after commissioning.
This warranty may be extended, upon the request of customers, depending on specific characteristics of the projects.
Contact Us
Fax: +1 450 934 5787
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How to find us
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1605, Autoroute 440 0uest, Suite 214A, Chomedey, Laval H7L 3W3 - Quebec
How to find us