Payment & Shipping Terms:
|Coverage Area:||All Area In China||Inspection Arrangement:||Within 24 Hours|
|Price:||All Price Inclusive||Personnel Qualification:||As Required|
|Discount:||Available For Long Project >1month||Inspector Experience:||5+ Years|
Quick response pre shipment inspection services for valve with experienced inspector on call
Valve is one kind of critical pressure vessel equipment widely used for pipeline facilities of below industries:
oil&gas,pipeline,offshore,power plant,chemical&petro chemical, mining.
2. Why use INF pre shipment inspection services
Any failure of the valve will cause serious consequence like fluid leakage, pollution, fire, or even safety accident. Thus pre shipment inspection services for valve is very important. INF have provided pipeline inspection services to many leading oil company, EPC and trading agent, such as:
KNPC, Shell, TR, GE, Exxonmobil, Samsung and so on.
INF will not only control the quality but also focus on th expediting work, to push delivery/shipment of the goods and ensure the products can arrive customer's job site on time.
3. Common defect of valve products
|Leakage||hydro test leakage, gas leakage, fire test leakage, low temperature test leakage|
|welding crack||incorrect PWHT procedure, WPS&PQR|
|wall thickness below standard||incorrect dimension below standard|
|casting cold shot, shinkage, hole||defect reflected by UT, RT, MT or PT test|
|coating thickness, pull off test||sagging, peeling, thickness, anti-corrosion failure|
|high torque||not convinient for job site to operate, mismatching with the actuator|
|failure of NDE test||MT, PT, UT, RT|
|failure of mechnical test||tensile test, hardness test, impact test|
|sealing surface damage||damage of sealing ring, seat ring, ball, wedge|
4. Inspection items for pre shipment inspection services
During our pre shipment inspection services, the inspector will carefully survey all critical manufacturing steps, and perform inspection items as customer request, like:
|Pre-Shipment Inspection (PSI)
Production Monitoring (PM)
During Production Check (DUPRO)
Initial Production Check (IPC)
Lab test witness
Daily, weekly, monthly or per customer requirement
English report or per customer request
Report will be submitted within 48 hour after inspection finished
5. Our advantages
To ensure the quality and delivery of the valve to customers, INF provide professional pre shipment inspection services, all quality assurance inspector are with at least 5 years related working experiences and all requested qualification like NDE, ASNT. All inspectors have been trained with PMP knowledge.
Our pre shipment inspection services network cover most area of china, inspector can attend the inspection upon customer's notification within 24 hours.
Professional pre shipment inspection services team:
-At least 5 years working experiences in industry QC field
-Personal Qualification as required
-English speaking and writing skill