The loading arm is manufactured and tested according to the ministry of chemical
industry standard HG/T21608-2012 < Engineering Technical Requirements for
Liquid Loading Arm>. The inspection procedure is as follows:
1. Factory inspection of raw material
2. Pressure testing, includes hydro static test and air tightness test.
3. Performance testing
4. Coating testing
We can also supply some other nondestructive testing such as radiographic testing, ultrasonic testing, penetrant testing according to clients requirements.
After Sale Service Commitment：
1.Ask user’s opinions regularly, communicate, solve problems, improve work actively. Ensure the supply of spare parts；
2.We ensure the equipment supplied is new, unused and made in best materials and first-class technology, and conform to the provisions in each aspect of quality, specification and performance requirements of contract.
3.Guarantee period: 12 months from date of start up or 18 months after delivery, whichever happens first.
4.In the quarantee period, if the quality problem is caused by us, we’ll repair and replace for free. The guarantee period for the repair and replaced parts is 12 months from date of start up or 18 months after delivery, whichever happens first. If the quality problem is caused by the user, we will repair and replace promptly, fees shall be borne by the user.
5.If the equipment and the material do not conform to the relevant standards, norms , technical conditions and the requirement in the manufacturing drawings and technical requirements after inspection and testing, we will try to eliminate the defect until the products qualified and obtain satisfactory results.
6.After the guarantee period expires, we shall provide product technical consulting for free and provide product life-long maintenance services, and provide the spare parts at competitive price.
When receiving the feedback and complain from the user, we’ll reply within 24 hours, and provide solution.