检查绳夹安装是否正确。
当升降机使用一个月后，绳夹的螺栓都要重新拧紧。
After being used for over 1 month, all the screws must be twisted firmly.
钻机启动过程中的冲击载荷造成快绳拉力过大是钢丝绳在滚筒缠绕过程中发生夹绳、乱绳事故的主要原因之一。
One of the accident of wire line squeeze and disorder is caused by the impact force happened on fast line during rig starting.
公司自始创以来，集中于夹绳器、限速器和高性能安全钳的优化解决方案。
We bend ourselves to seek the optimization solution for rope gripper, speed governor and high-powered safety gear.
主要产品有以下几种类型：Z1型(石夹土，以石为主、石崩)：锚杆、支撑绳、钢丝网、格栅网。
The main product has followed several types: Z1 type (stone soil, take the stone as the major and stone collapsed) : Bolt, support rope, steel mesh, the grid network.
篮纹、绳纹和附加堆纹是其主要纹饰，夹砂灰陶、泥质灰陶是为主要质地。
Basket veins, rope veins and addition veins are main veins, gray pottery with sand and soil is main quality.
排爆绳钩组是由钩、绳、定滑轮、可调节杆、卡紧器、多功能工作夹、吸盘等多种器材组成。
The EOD Rope hook set is composed of hook, rope, fixed pulley, adjustable lever, clamp, multi-function clip and disk.
销售的主要产品：导向轮、轿厢、厅门、门机、上坎、限速器、夹绳器、安全钳、缓冲器、绳头组合、五方通话、导轨等电梯部件，广泛应用于客梯、住宅梯、货梯等各类电梯。
The major products are the lift parts such as the car, hoist-way door, door machine , upper sill, speed governor, rope gripper, catch block , buffer etc.
前者是以手制泥质红陶和夹砂红陶上具有彩绘和绳纹为特色，称为彩陶文化；
The former is based on hand-made terra-cotta and coarse terra-cotta clay that has painted and Jomon features, known as the painted pottery culture;
前者是以手制泥质红陶和夹砂红陶上具有彩绘和绳纹为特色，称为彩陶文化；
The former is based on hand-made terra-cotta and coarse terra-cotta clay that has painted and Jomon features, known as the painted pottery culture;
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