东方av正在进入,98久9在线|免费,国产精品久久久久久久综合,日本高清二三四本2021第九页,69香蕉视频,亚洲国产成人精品久久,亚洲精品日韩久久

<delect id="qqkcy"><fieldset id="qqkcy"></fieldset></delect>

<delect id="qqkcy"><fieldset id="qqkcy"></fieldset></delect>

Welcome to Kunda official website! Hotline:13337798680

Language

Chinese English

Home
About us
About Kunda crane

About Kunda lifting, Kunda lifting in line with the safety of the day, quality-oriented, integrity and innovation purposes, to solve the lifting safety needs of customers, this is our unremitting goal. In line with all to meet customer requirements for the highest purpose, to keep improving attitude and quality service to win the trust of customers.
Learn more
- About us
- Honor
- Customer
- Case
- Contact us
- Equipment
- Quality Control
Product
Product

The company's main specifications and models of spreaders, rigging, wire rope sling, synthetic fiber sling, nylon rope sling, lifting chain series, beam spreader, metallurgical fixture and lifting tools and other products.

Learn more
News
Workshop
Honor
Contact us

產(chǎn)品展示

News

Your location：Home > News

Instructions for safe use and maintenance of sprea
1. The lifting load shall not exceed the limit working load of the spreader, and all spreaders shall be visually inspected before use, and their limit working load shall be determined according to the lifting load, and they can be put into use only after they meet the requirements; 2. It is str...

On the use and scrap standard of sling
The national standard of synthetic fiber sling is JB / t8521.2-2007 1、 Safety use and maintenance of sling 1. Sling is divided into flat sling and round sling. 2. Before using the sling, pay attention to the rated load identification of the sling, and select it correctly according to ...

How to maintain the sling?
Maintenance of sling 1. There is no volatile organic acid around the nylon sling; 2. It is forbidden to store the sling in high temperature and humid environment; 3. When using nylon sling, do not immerse it in water or oil for a long time to avoid sun exposure or high temperature; ...

Effective inspection of coil spreader is the premi
As a special lifting tool, the steel coil sling has certain danger in the lifting process, and there are strict requirements for the lifting details. Hongxu believes that effective inspection can help us start from the details and avoid hoisting accidents to the maximum extent. So, what is an effect...

How to maintain coil spreader
1. In the process of using the coil spreader, if the rotary lock rolling is not sensitive or in place, check the adjusting nut, and then check the following parts: 2. If the tension spring of the pawl is damaged, it should be replaced; 3. Whether the transmission organization is stuck or n...

What is the correct operation method of lifting be
How to use the lifting belt correctly? Today, we'll give you a detailed introduction to this topic 1. When in use, the lifting belt is directly hung into the force center of the hook and at the hook tip. 2. It is not allowed to cross, twist, knot or twist the lifting belt in use, and it sh...

第1頁(yè) | 2 | >

广灵县| 绥中县| 巫溪县| 温宿县| 车险| 灵石县| 闵行区| 天峻县| 临洮县| 吉木萨尔县| 静乐县| 大埔区| 乌拉特中旗| 彩票| 建阳市| 吴旗县| 淮安市| 普陀区| 平凉市| 卓尼县| 平阳县| 茶陵县| 南京市| 泽库县| 乐陵市| 合作市| 神农架林区| 同仁县| 福贡县| 甘孜县| 乌拉特前旗| 封开县| 藁城市| 榕江县| 崇仁县| 博野县| 屏边| 马关县| 柳林县| 滁州市| 平江县|

<source id="iioo8"><bdo id="iioo8"></bdo></source>