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Twin-Path® 麦士双管高强吊带
Twin-Path® Extra Covermax® Slings
美国专利号#4,850,629 & #5,651,572       日本专利号#2929431
加拿大专利号#1,280,458 & #2,195,393      澳大利亚专利号#707924
意大利专利号#97300367.6

Twin-Path®麦士双管高强吊带是世界第一种真正符合人类工程学的吊带,它的尺寸可高达225公吨垂直额定容量。外层是由一大片尼龙造成,使抗磨损性增强。此外,它还有其他独一无二的特点:

• 拥有四大安全检测指标 – 双层护套、光纤检查、超载警示绳和快检法
• 以K-Spec®高性能纤维承载
• 重量是钢丝绳的10%
• 廷伸率只低于1%,比辫织的聚酯圆扁吊带9%的廷伸率更低
• 可再维修,符合安全和经济效益
如果人类工程学、生产力和安全在吊带重中最为重要,只有麦士带双管高强吊带是你唯一的选择,因为它是现有市场上最轻和最强的吊带。

Twin-Path® Slings are the world's first truly ergonomic sling, which are made in sizes up to 225 tons vertical rated capacity. Outer layer is made of a bulked nylon for strengthening abrasion resistance. Besides, these slings have other unqiue features:

• 4 Main Safety Indicators - Double layer cover, Fiber optic inspection, Overload tell-tails and check fast inspection system.
• K-Spec® - the longest lasting load bearing core yarn
• 10% of the weight of a steel sling
• Less than 1% stretch at rated capacity, when comparing with braided polyester round slings which can stretch up to 9%.
• Can be repairable for safety and cost-saving
If ergonomics, productivity and safety are important, then Twin-Path® slings are the only choice. That is because this is the lightest and strongest sling on the market today.

Twin-Path®麦士双管高强吊带技术参数
Twin-Path® Extra Covermax® Slings Specifications

可按客户需要生产安全系数6:1或7:1的吊带。超过300吨的Twin-Path®麦士双管高强吊带,欢迎客户按特殊需要向麦记询价。 Twin-Path® Slings with safety factors 6:1 and 7:1 can also be fabricated upon request. For Twin-Path® Slings over 300 MTS, please contact Mak Kee for further details.
符合ANSI/ASME B30.9标准第6章,NAVFAC P-307第14.6.4.6节和绳索学院圆扁吊带标准。 Conforms to ANSI/ASME B30.9 chapter 6, NAVFAC P-307 section 14.6.4.3, and the Cordage Institute Roundsling Standard.

四大安全检测设计
4 Safety Inspection Designs

意外,对人来说是难以预计及避免。如果我们可以在能力范围之内控制并减少意外发生的机会,对雇主和雇员都是有利的。因此 ,麦士索研发了一系列和一般绳丝绳吊索及吊带不同的安全装置的麦士双管高强吊索,把意外发生的机会尽量降到最低,同时减少了 意外带来的额外金钱和时间的损失。
Accident is unpredictable and unavoidable. If we can control or even diminish the possibility of accident happens, this is absolutely beneficial to each employers and employees. Hence Slingmax innovates a series of safety inspection designs on Twin- Path® slings which is different from the wire rope and webbing slings. These designs can lower the probability of accident happens as well as the lost of additional money and time.

双层护套设计
Double Layer Design

外层是绿色,而内层是红色,两层的护套是分开的。当绿色外套被切断或磨损 时,红色内层可作为早期预警,并表示吊带已经受到损坏不能再使用,请联络生产 商作进一步检查。双管吊带修复后会打上补丁,每条吊带修复后都会经过验证试验 。

光纤检测系统(只限于Twin-Path®麦士双管高强吊索)
Fiber Optic Inspection (For All Twin-Path® Slings) 美

美国专利号#4,850,629 & #5,651,572       US Patent #4,850,629 #5,651,572
加拿大专利号#1,280,458 & #2,195,393      CN #1,280,458 #2,195,393
意大利专利号#97300367.6      Italy #97300367.6
日本专利号#2929431      Japan #2929431
澳大利亚专利号#707924      Australia #707924

所有的麦士双管高强吊带都装有光纤检测系统,通过检测光纤线的延伸情况就能 知道内层承载芯纤维的状况。如果高温,化学制品,挤压,切割等对吊带造成了损害 ,光就不能沿着光纤线从吊带的一端延伸到另一端,检查人员就可以做出决定这条吊 带不能使用,送去修复。

光纤线所用的光源来自自然光,顶光或手电筒的光。检查人员只需在吊带一端将 手指放上和移开,如果吊带的另一端有闪光出现,就表明这条吊带完好,能再次使用 。

Twin-Path® slings have the Fiber Optic inspection system. The condition of the internal core yarn can be inspected just by checking the continuity of the Fiber optic cable. If crushing or cutting, heat or chemical damage, has occurred then the damage to the Fiber optic cable will destroy its ability to transmit light from one end to the other giving the inspector a reason to remove the sling from service and send it in for repair evaluation.

The Fiber optic cable will conduct light using natural, overhead or flash light sources. Inspector simply covers and removes his finger from one end and watches the other end for blinking which indicates that the sling is OK to use for another lift.

四大安全检测设计
4 Safety Inspection Designs


美国专利号60/ 683,987
Patent Pending 60/ 683,987

Check-Fast®麦士快检法和外置警告绳
Check-Fast® Inspection System & External Warning Indicator (EWI)

Check-Fast®士快检法是为了提高工作现场的安全性而计的,环形吊带上的 快速检测标签和外置警告绳能检测内层承载芯束的连续性或断裂情况。因磨损,疲劳 和严重超载而造成的承载芯束的受损都能被检测出来。如果吊带超载,在吊带不能使 用前,外置警告绳就消失了。

如果外层保护套是完整无缺的,可以看见快速检标签和外露警告绳,这条吊带可 以再次使用。麦记也可提供带快速检测功能的聚酯或高性能K-Spec®纤维环形吊带。

The Check-Fast® System is designed to improve job-site safety. The ✓Fast® Tag and External Warning Indicator (EWI) on a roundsling product provides for a pass/fail inspection of the internal load bearing core yarn. Damage to the core yarn from Fiber on Fiber abrasion, fatigue, and severe overload can be detected. If the sling is mistakenly overloaded beyond rated capacity, the EWI is designed to disappear before the sling fails.

If the sling cover is intact and the Check-Fast® Tag and EWI are visible, the sling may be used for another lift. This safety system is available for polyester or High Performance K-Spec® Fiber Roundslings fabricated by Mak Kee.

Check-Fast®麦士快检法操作指南

使用之前要看清标签上以下内容

1. 确定吊带的额定工作载荷;
2. 吊带的外层护套和承载芯的类型;
3. 生产厂商的名字;
4. 注意事项和操作指南。

确定这些内容符合现行标准之后,就可以进行以下步骤;

1. 对吊带进行整条的表面检查,检查外层护套上是否有小孔,撕裂,或其他损坏。如果有损坏的情况,这条吊带就不能使用,并送回 到麦记评估。
2. 目视检查标签和确保吊带已配备Check-Fast®麦士快检系统的快速检测标签。
3. 目视检查外置警告绳。如果外置警告绳不见了,应该停止使用吊带并送回麦记作出评估。切勿使用此吊带。

Instructions for Check-Fast® Inspection

Read the information on the sling tag to identify the rated capacity for the hitch to be used, the type of cover and core, the manufacturers’ name, and the warnings and instructions on the tag. Be sure the information complies with existing standards.

Then:

1. Inspect the circumference of the roundsling for holes, tears and other damage to the outer cover. If damage is discovered, take the sling out of service and send it back to your dealer for evaluation.
2. Visually inspect the tag area and ensure the sling is equipped with the Check-Fast® Inspection System as evidenced by the ✓Fast® Tag.
3. Visually inspect the tag area for the EWI. If the EWI is missing or not visible, take the sling out of service and send it back to Mak Kee for evaluation. Do not use the sling.

 
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