BAIJIAN - Third party testing organization
Planting steel bars、 also known as planting steel bars、 is a connection technology that utilizes the grip force of structural adhesive lock keys for post anchoring of steel bars in seismic reinforcement engineering of building structures. It is the best choice for structural planting steel bar reinforcement and heavy load fastening applications. Chemical method planting steel bars refers to drilling holes on substrates such as concrete and wall rocks、 and then injecting high-strength planting steel bars. (Note: high-strength building planting steel bars can be roughly divided into two types: injection type planting steel bars and barrel type planting steel bars.). It is a commonly used construction technology in the reinforcement and reinforcement industry to insert steel bars or profiles and bond them with the substrate after curing with adhesive. The "planting steel bars" technology is a relatively simple and effective connection and anchoring technology for concrete structures; Can be implanted with ordinary steel bars or bolt type anchor bars; It has been widely used in the reinforcement and renovation projects of existing buildings、 such as remedial measures for missing or deviating steel bars from the design position during construction、 reinforcement measures for increasing the cross-section of components、 extension of beams and columns by upper structure span expansion and jacking、 reinforcement measures for adding story to column connections in buildings、 and planting reinforcement for adding shear walls in high-rise buildings. When using reinforcement planting technology to reinforce and transform concrete structures、 the concrete strength grade of the original components should be determined based on the on-site inspection results. When using HRB335 grade steel bars for planting、 the concrete strength grade of the original component shall not be lower than C15; When HRB400 grade steel bars are used for planting、 the concrete of the original components shall not be lower than C20
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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:
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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
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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