BAIJIAN - Third party testing organization
Baijia.net specializes in flange inspection、 and our platform's established inspection institutions cover the entire inspection industry. Online one-on-one service. The test report is delivered on time and with good quality、 and you can enjoy the report delivery service. On the Baijian platform、 customers can complete the inspection process online from ordering services、 submitting commission information、 and finally paying the inspection fee、 without leaving the house. Next、 I will briefly introduce the inspection standards and process of Baijia.net for flange plate inspection
Flange inspection scope
Flange、 insulated flange、 forged flange、 stainless steel flange、 welded flange、 alloy flange
Steel flange、 pipeline flange、 aluminum alloy flange、 valve flange、 blind flange、 carbon steel flange
Flange inspection items
Non destructive testing、 performance testing、 yield strength testing、 adhesion rate testing、 quality testing、 airtightness testing、 Hardness testing
Fatigue testing、 crack testing、 surface roughness testing、 parallelism testing、 concentricity testing、 pressure resistance testing、 Bending Fatigue Test
Flange Plate Inspection Standards
GB/T 17185-2012 Steel Flange Pipe fittings
GB/T 34635-2017 Flange Type Pipe Joints
GB/T 34356-2017 Low Temperature Environment Flange Forgings
CB/T 3766-2014 Exhaust Pipe Steel Flanges
CB/T 3847-1999 Marine Flat Circular Welded Steel Flanges
CB/T 3846-2007 Marine Steel Flanges
Aluminum pipe folding loose sleeve aluminum FlangeCB/T 3962-2005 Marine Welding Reducing Copper Flange
CB/T 3963-2005 Special Coating Steel Flange
GB/T 15530.1-2008 Copper Alloy Integral Casting Flange
GB/T 15530.2-1995 Copper Alloy Butt Welding Flange
GB/T 15530.3-1995 Copper Alloy Plate Flat Welding Flange
GB/T 4450-2008 Marine Blind Plate Steel Flange
Support reports
Type: electronic report、 paper reportSupport report language: Chinese report、 English report、 Chinese English report
Report stamp qualification: CMA; CNAS
Service cycle: 3-10 working days (excluding special samples)
Service region: nationwide
Test purpose: e-commerce platform entry; Entering supermarkets; Product quality improvement; Product certification; Export customs clearance inspection、 etc.
Sampling method: express delivery or door-to-door sampling
Sample requirements: The number and specifications of samples depend on the testing items
The testing process of Baijian Research Institute
1. Consulting engineers and submitting testing requirements 2. Sample delivery/mailing 3. Free initial inspection and quotation 4. Sign contracts and confidentiality agreements 5. Conduct scheme customization and experiments 6. Provide experimental results and testing reports 7. More value-added services
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific、 fair、 and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsinspection and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered、 meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing、 with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle、 low cost、 and attentive service 7. Possess authoritative qualifications such as CMA、 CNAS、 CAL、 etc 8. The testing report is authoritative and effective、 and is generally used in China