Thread protection sleeve, drill rod protection thread

Thread protection sleeve, drill rod protection thread

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1 pc

Supply Capability:: 5000 pc/month

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Specification

wall thickness:

customized

classification:

Oil pipe protection wire

shape:

rotundity

purpose:

Protecting threads

Thread protection sleeve, drill rod protection thread

Quick installation thread protector is a tool used to protect the threads of casing during drilling or mining operations. Its main function is to prevent thread damage during casing operations. ‌

The main advantages of quick installation wire protection include fast loading and unloading, simple structure, convenient use, safety and reliability, and can reduce labor intensity and improve labor efficiency.

1.Quick loading and unloading: Through special structural design, the installation and disassembly process of the wire protector is quickly completed, improving work efficiency.

2.Simple structure: The overall structural design is reasonable, the functions of each component are clear, and it is easy to operate and maintain.

3.Easy to use: The operation process does not require complex tools or skills, even untrained personnel can easily use them.

4.Safe and reliable: Made of high-strength materials to ensure safety and stability during use.

5.Reduce labor intensity: By optimizing the design, the physical exertion during the operation process has been reduced, protecting the health of the operator.

Q: Are there formaldehyde in rubber products, too?: 1, stimulation: mainly affect performance of formaldehyde for the stimulation of the skin and mucous membrane, formaldehyde is a protoplasmic poison, can bind with protein, when high concentrations of inhaled respiratory severe irritation and edema, eye irritation, headache.2, sensitization: skin direct contact with formaldehyde can cause allergic dermatitis, pigmentation and necrosis, inhalation of high concentrations of formaldehyde can cause bronchial asthma.3. Mutagenicity: high concentration formaldehyde is a genotoxic substance. Laboratory animals can cause nasopharyngeal tumors at high concentrations in the laboratory.

Q: When rubber products are hardened, what methods soften?: The rubber is softened by soaking in the solvent, but it will damage the original physical and chemical properties of rubber!

Q: What are the application fields of waste tire rubber powder?: Waste tire rubber powder modified asphalt for highway, waterproofing materials, modified concrete, modified coating, railway sleepers, rubber brick, machine pad, cushion, cushion and other types of subgrade gasket and fenders, sound-absorbing materials, road sealant, shoes, carpet padding, tire pad, car body, bottom sealing rings miscellaneous pieces of rubber, etc..

Q: What advantage does ethylene propylene rubber with three yuan compare to two yuan ethylene propylene rubber?: Propylene rubber can be divided into two yuan ethylene propylene, three yuan ethylene propylene, modified ethylene propylene and thermoplastic ethylene propylene. Ethylene propylene rubber in olefin copolymerization of ethylene and propylene as binary ethylene propylene rubber; prepared three EPDM with ethylene, propylene and a small amount of non conjugated diene monomer copolymerization. The molecular chain of ethylene propylene rubber, ethylene and propylene monomer showed irregular arrangement, lost the regularity of polyethylene or polypropylene structure, thus becoming the elastomer, because three EPDM diene in the side chain, so the three rubber can be used not only sulfur curing also maintained, various characteristics of two yuan rubber.

Q: Why should the tire be made of rubber?: Early rubber was made from latex of rubber trees, rubber grass and other materials made of flexible, insulating, impermeable and air. Rubber is a high elasticity of high polymer compounds, divided into two kinds of natural rubber and synthetic rubber. Natural rubber is made from rubber, tree, rubber, grass and other plants. The synthetic rubber is obtained by polymerization of various monomers. Rubber products are widely used in industry or in all fields of life.

Q: What are the ingredients in the tires?: Tires include rubber, polymers, sulfur, carbon black, and other chemicals. Each tire contains more than 150 components, so in the tire production process, from raw material processing to the tire baking to the end, the process is complicated and long.

Q: What material is the rubber used in the tires?: The main material of automobile tire is the most widely used rubber, natural rubber, polybutadiene rubber, styrene butadiene rubber, rubber and other Ding Ji. Early automobile tires are outside the tire structure, wherein the inner tube is made of rubber, rubber and tire cord fabric made by multilayer. Nowadays tubeless tires are mostly radial tyres. Radial tire early steel strengthened, with the development of chemical technology, replaced by synthetic fiber steel radial gradually by Kevlar and other lighter weight, higher strength.

Q: What plastic rubber will not be subjected to oil (such as transformer oil) by quality (e.g., aging, dissolution)?: Plastic and rubber are high molecular material, mainly composed of two kinds of carbon and hydrogen atoms, and some contain a small amount of oxygen, nitrogen, chlorine, fluorine, silicon, sulfur atoms, its special properties, use is also special. At room temperature, the plastic is not solid, hard, and tensile deformation of rubber hardness is not high., elastic, can be stretched, and stop pulling back to normal. This is due to differences in their molecular structure. Another difference is the plastic can be repeatedly recycled, while the rubber cannot be directly recycled, can only be processed and then reclaimed rubber, plastic and rubber. Available in the form of more than 100 to 200 degrees at 60 to 100 degrees. The morphological similarity does not include plastic rubber.

Q: What is the difference between PVC rubber and ordinary rubber?: The vinyl chloride homopolymer and vinyl chloride copolymer are collectively referred to as vinyl chloride resins. The material is a non crystalline material. PVC materials often use stabilizers, lubricants, auxiliary processing agents, pigments, anti shock agents and other additives in practical use. Is not flammable, high strength, excellent resistance to climate variability and geometric stability.

Q: How to solve the spray of rubber products?: 1, dry finished products should be packaged sealed, placed in a cool and dry place inventory, avoid sunlightDirect irradiation,2. For the rubber products with the condition of spitting and spitting, the air and temperature at the storage place shall be controlled after the processingDegree and humidity conditions,3, as soon as possible out of storage, not long storage, reduce the aging opportunities of rubber products.

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