Current position:
Quality inspection system

Detection capability

Metallographic microscope, ultrasonic flaw detector, Richter thermometer, desktop hardness tester, image precision surveying instrument, digital electronic altimeter, roughness meter, internal/external micrometer, depth gauge, caliper, dial gauge, plug gauge, thread go/no go gauge, block gauge, etc.
Pre sales service: If the customer cannot provide detailed technical information, our engineers will go to the customer's factory, measure the unit, and draw accurate drawings to meet your production requirements. After sales service: 1. 1. If cracks or falling blocks occur during the warranty period of the rolling mill, our company will be responsible for replacing them free of charge (except for the extrusion roller and guide plate). 2. If there are quality problems, we can arrive at the site within 24 hours 3. During the debugging period, our company can send technical personnel to the site to assist in debugging
Sales network
The leading product of welded pipe roller Moulds is sold to nearly a hundred foreign user manufacturers in dozens of countries, including Europe, the United States, Russia, the Middle East, South Asia, and other regions.