The elevator rope, a product coming from years' research, rich experience in steel rope producing and patent technique, is Tianjin Quan you steel rope Co., LTD's fist product. Our delicate design, scientific management and the strict standards adopted give birth to this elevator steel rope of high quality. Even the very first coil we produced successfully passed American OTIS 600, 000-times fatigue test without any minor part being broken. In producing elevator steel rope for high-speed lifts, ushering in a new era of replacing steel wire rope core with hemp core. This facilitates the installation and debugging of the rope and greatly reduces its costs, meeting the clients'aspiration.
Thanks to the sustaining high quality of our product and service, we have not only established long-term cooperative ties with more than ten well-recognized domestic lift-producing enterprises but also sold our products to the US\France\Saudi Arabia\Iran\Venezuela\India, etc, competing with our global counterparts.
Norminal Diameter
24mm,
25mm,
26mm,
27mm,
28mm,
29mm,
30mm,
31mm,
32mm,
33mm,
34mm,
35mm,
36mm,
37mm,
38mm.
Tensile Strength(Mpa)
1570,
1770,
1960.
Tianjin Quan You steel rope Co., Ltd. Was established in 1991. The company covers an area of 55000 square meters and has over 580 employees at present including 20 technicians. And its annual output of all kinds of steel products reaches 80000 tons.
There are two major categories of our products: Steel wire rope series and zinc coating series.
Steel wire rope series mainly include point contact steel wire rope, line contact steel wire rope, surface contact steel wire rope, compacted steel wire rope and elevator steel wire rope. Among which, forged steel wire rope has come into being a series of products with distinct manufacturing technology and is widely used in rotary drill, aerial ropeway and loading; Inclined shaft hoisting, power shovel upgrading and the guy rope; Car crane hoisting and telescopic boom; Crawler crane, port loading and unloading; Oil and gas drilling and so on.
Steel wire rope for elevator is one of our main products, with an annual production capacity of 10000 tons, is also the high-quality goods of our company.
Zinc coating series mainly include zinc coating wires and zinc coating steel wire strands with strong tensile strength and large size. We can produce them with strong tensile strength and large size.
Our products are not only sold to more than 30 provinces and cities throughout our own country, but also exported to America, Italy, Spanish, Brazil, India, Indonesia, Vietnam and countries in western Asia and Africa. We passed ISO 9000 Quality System in 1998. In 2009, we got through ISO9001 Quality System, ISO14001 Environmental Management System, GB/T28001 Professional Health and Management System. In 2013, "SANHUAN" (former name of this company) was identified as "China Famous Trade Mark".
In order to meet the demand of the increasing market, we will make all methods to develop new kinds of steel wire ropes. At the same time, we shall raise the grade and adaptability of our products instantly and abide by the management idea of creation, studying, altruistic and win-win continually.
