Steel Tie Rod high strength, good toughness
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Steel Tie Rod
With several years of development, steel tie rod factory has become the most professional manufacturer who is specialized on design, R&D, manufacture and test. We own several advanced production lines and equipment, annual production capacity is 35000T.
Characteristics: high strength, good toughness, light and good appearance and liable. Widely applied at mega stadium, airport, railway station, bridge, port, wharf, tunnel and seawall reinforcement project, etc.
6 categories: steel structure steel tie rod, bridge steel tie rod, wharf steel tie rod, port steel tie rod 、 stainless steel tie rod and high performance anchor tie rod. 6 grades: 345-1080Mpa. Diameter up to Φ300mm. Single piece length up to 12M.
Own the core technology and proprietary intellectual property rights. Act as the editor-in- chief of the industrial standard CB/T 3957-2004 《 dry dock steel tie rod 》 in 2004, and also act as the editor-in-chief of national standard GB/T 20934-2007 《 steel tie rod 》 , which is the guidance standard of manufacture, test and inspection and acceptance of the steel tie rod.
- Q: What tools are slings in lifting operations? What is the function of the slings?
- Sling is one of the most common operation tools in hoisting operation.
- Q: They are used for slings, ropes, chains, suspenders, hand hoists, right?
- The steel rope, chain and sling belt can be directly used as slings, and the hand chain hoist can not be used as slings.
- Q: What does the inspection of rigging involve?
- The crane used in atmospheric environment, preferably manganese phosphide coating, steel wire rope, heavy corrosive environment, preferred hot-dip galvanized double phosphating steel wire rope, priority wire rope in sea water. Please note that at the time of purchase, in the purchase invoice must indicate the name of wire rope, such as phosphate coated wire rope or 316 stainless steel wire rope, prevent illegal infringement of their legitimate rights and interests of enterprises, to counterfeit products in addition, patent products are generally in the rope on the outer packing is patent spraying mark, warranty book should be the main technical indicators, such as the phosphating film type and weight (film has an important influence on the weight of phosphating film size, wear resistance and corrosion resistance of the service life of the wire rope, for reference only)
- Q: What are the precautions for rigging in hoisting works?
- When lifting heavy objects, heavy is prohibited to stand.
- Q: How do you tie the wire rope?
- A variety of commonly used wire rope phosphating coating steel wire rope, galvanized steel wire, stainless steel wire rope or coated steel wire rope, the use of atmospheric environment, patented technology to produce manganese phosphating coating of steel wire rope has the longest lifespan, heavy corrosion environment optimization of hot galvanized wire rope double - phosphating coating.
- Q: The wire rope lock can hang a lot of things
- Phosphating coating of steel wire rope (Chinese patent), steel wire by manganese or zinc manganese phosphating, surface wear resistance and corrosion resistance of fully, not easy to wear is not easy to corrosion fatigue life of the steel wire rope large increase, fatigue life is the same structure of plain steel wire rope 3 times, the fatigue life can be verified by fatigue test (do the fatigue test of the most credibility) is a replacement of wire rope, smooth upgrade, also be replaced after plating the first pull layer of thin zinc galvanized steel wire rope (by using salt spray test or inspection service life, corrosion resistance comparison) super long units, the use of lower cost, better stability.
- Q: What are the selection principles for lifting cranes?
- Selection should take into account the performance of the crane (ie operation capacity), ease of use, hoisting efficiency, hoisting capacity and duration requirements.
- Q: What is the safety factor of the wire rope as a motor lifting equipment, slings and slings?
- 2. galvanized steel wire rope, including hot-dip galvanizing and electro galvanized two kinds, hot galvanized zinc layer is thick, long use time, galvanized thin, zinc layer thicker, corrosion protection ability is stronger. Because of the corrosion resistance of phosphating coating, the manganese phosphating coating steel wire rope can be used instead of some kinds of zinc coated steel wire rope, such as the B zinc coating in GB8918-2006.
- Q: How to choose the right sling?
- Commonly used slings and slings are lifting belts, lifting chains and wire ropes. Slings and slings must be matched with lifting equipment, such as 5 tons or 10 tons. Cranes shall be marked with maximum lifting weight. Lifting belt will not damage the hoisting object but poor wear resistance, easy maintenance but large weight lifting chain, rope buckle range but the broken wire after easily scratch objects and operators, each have advantages and disadvantages, to meet their own needs is the best lifting.Phosphating coating of steel wire rope production technology patent, give priority to the use of manganese or zinc manganese phosphating, and smooth steel wire rope production process comparison, just increase the steel wire wear phosphating process, phosphating of steel wire surface after the abrasion resistance and corrosion resistance is greatly improved, the use of direct phosphating steel wire twisting steel wire rope (steel wire after phosphating not drawing). The fatigue test data show that the fatigue life of the phosphating coating of steel wire rope is about 3-4 times the same structure of plain steel wire rope, wire rope is 2-3 times of imports (laboratory comparable conditions) with the research on the wear resistance of phosphating, and greatly enhance the possibility of. Manganese phosphating is wear resistant phosphating, which can completely solve the wear problem in the use of wire rope.
- Q: Which sling manufacturer is more reliable?
- A variety of commonly used wire rope phosphating coating steel wire rope, galvanized steel wire, stainless steel wire rope or coated steel wire rope, the use of atmospheric environment, patented technology to produce manganese phosphating coating of steel wire rope has the longest lifespan, heavy corrosion environment optimization of hot galvanized wire rope double - phosphating coating.
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Steel Tie Rod high strength, good toughness
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0 set
- Supply Capability:
- 0 set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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