BAIJIAN - Third party testing organization
Anchor bolt refers to the general term for all post anchoring components、 with a wide range. It is divided into metal anchor bolts and non-metallic anchor bolts according to different raw materials. According to different anchoring mechanisms、 it can be divided into expansion type anchor bolts、 expansion type anchor bolts、 bonding type anchor bolts、 concrete screws、 shooting nails、 concrete nails、 etc
Anchor bolts (anchors) for external insulation、 consisting of expansion components and expansion sleeves、 or only expansion sleeves、 rely on the friction or mechanical locking effect generated by expansion to connect the insulation system to the mechanical fixing parts of the base wall.
In the installation of external wall insulation panels、 in order to make the system safer、 various types of anchor bolts (anchors)、 metal brackets (or angle steel metal brackets)、 or connectors are often used to assist in strengthening、 depending on the insulation panel material or finish type
Anchor bolts are specialized mechanical connection fasteners used to fix hot-dip galvanized welded wire mesh、 alkali resistant fiberglass mesh or insulation board、 as well as fire isolation belts to the base wall.
Anchor bolts should use steel grades with good plastic properties such as Q235 steel and Q345 steel、 and high-strength steel should not be used. Anchor bolts are non-standard components、 and due to their large diameter、 they are often made of unprocessed round steel similar to C-grade bolts、 without using high-precision lathes for processing. Double nuts are often used for the anchor bolts of exposed column bases to prevent loosening
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