Before the operation of the wire rope electric hoist, the workers will check the wire rope electric hoist first. The main ones are the static load and dynamic load tests. Only when abnormal phenomena are found, can they be put into the industry. The majority of users must pay attention during operation. .
1. Before lifting the wire rope hoist, check the lifting appliances and tools.
2. The weight of hanging parts must be correctly grasped and cranes must not be overloaded.
3. Strictly inspect the hangers, and the ropes should be tied above the center of gravity of the weights and tied firmly.
4. When lifting weights have a horn angle, the lining rope should be cushioned before being buckled.
5. The rope should be tied on the lifting weight.
6. Check whether the anchor position and force conditions meet the requirements.
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The key products are lead containing stabilizers, which is produced in our lead salt factory, we also can supply tributyl citrate, dicumyl peroxide, diethyl sebacate, triphenyl phosphate and so on.
1. Product name:Dicumyl peroxide (DCP)
2. Applications:DCP, as an excellent organic peroxide, is mainly used as the crosslinking agents of PE, EVA resins; the vulcanizing agent of EPDM, natural rubber, nitrile rubber; the initiating agent of polymerization reaction; the curing agent of unsaturated polyester; and the conditioning agent in polypropylene melt index, etc. It is widely used in wires and cable, EPS, shoemaking, fire retardant paint and other industries.
3. Packing, storage, and transportation
(1) The internal packing of this product is PE plastic bags, and the net weight of each bag is 5 kg. The external packing is corrugated paper, and the net weight of each carton is 20 kg.
(2) The storage temperature: below 30 ℃.
(3) In the transportation, the exposure to strong sunlight and rain should be avoided;
(4) Protect it from heat, strong acid, and reducing agents in storage and transportation.
Rubber Chemicals,Plastics Chemicals,Chemical Rubber Additives,Plastic Additive
Gemhold (SJZ) Trading Co., Ltd. , https://www.gemhold.cn