Qingdao Haosail Machinery Co., Ltd.

turnbuckle 35
turnbuckle 35

DIN1478 Turnbuckle

DIN1478 Turnbuckle is a professional rigging produced in accordance with the German industrial standard DIN 1478. Common types include eye & eye, hook & hook, eye & hook, etc. Its main body is usually made of seamless cold-drawn steel pipe, mostly made of L235 or L355 steel (corresponding to China's Q235, Q345 steel), and there are also products made of 304, 316 and other stainless steel materials. There are left-handed and right-handed threads at both ends. By rotating the adjustment body in the middle, the distance between the connection points at both ends can be accurately changed to adjust the tension of ropes, steel cables, etc. Surface treatment generally includes galvanizing, hot-dip galvanizing, etc. to enhance its corrosion resistance and ensure stable use in different environments.