The main application field of the submersible pump cable is used in oil wells. The environment in the oil well is very poor. It is always in a high temperature and high pressure state. Because of the large amount of oil and gas, it is very corrosive to the things in the well. Submersible pump cables can be divided into two types: round and flat. Restricted by the size of casing space in oil wells, generally the power cables of submersible pumps are mainly flat. Because the flat cable has an asymmetric structure, when power is transmitted, the electromagnetic induction caused by the unbalance of the magnetic field will cause hysteresis loss and heat the cable. Round cables should be used when the casing size of the oil well allows. The electromagnetic field generated by the symmetrical circular cable is evenly distributed, with little interference with each other, and good electromagnetic compatibility. It is very convenient to build in oil wells.
PRODUCTS
The product is produced in accordance with the requirements of the national standard TICW/01-2009 "rated voltage 1.8/3KV and below twist-resistant flexible cable for wind power generation". It has excellent flame retardancy, low temperature resistance, low smoke, shock resistance and radiation resistance, and can adapt to The special working environment of wind power plants is mainly used for AC rated voltage 12/20KV and below ethylene-propylene insulated chlorinated polyethylene sheathed single-core wind energy flexible cables.
Chlorinated polyethylene sheathing rubber compound for wind power cable
This series of rubber compound is produced in accordance with the national standard GB/T7594.9-87. This product can be used to manufacture normal cable jacket which its conductor allowable work-temperature can stay at 85℃ for a long-term. It has a certain oil-resistance, heat resistance, cool-resistance, weather resistance and excellent flame-resistance, also it can be used to manufacture ship cable jacket directly and substitute CR rubber compound completely.
Sheathing rubber compound for marine cable (XH-21A-CV-I)
Natural rubber has high elasticity at room temperature, is slightly plastic, has very good mechanical strength, low hysteresis loss, low heat generation during multiple deformations, so its flex resistance is also very good, and because it is non-polar Rubber, so the electrical insulation performance is good. SBR has the advantages of wear resistance, cold resistance, low heat generation, low shrinkage, good color, less ash, high purity and fast vulcanization speed, and has the advantages of low rolling resistance, excellent wet-slip resistance and wear resistance. , With a wide range of applications.In addition, styrene butadiene rubber has the advantages of good touch, good weather resistance, good resilience and small permanent deformation.
Natural/SBR rubbe
This series rubber compound is produced in accordance with the requirements of national standard GB7594.7-87, and accords with the regulation of mine industry standard MT818-2009. This product can be used to manufacture heavy cable jacket which its conductor allowable work-temperature can stay at 65℃ for a long-term .It has excellent tenacity, oil-resistance, ozone resistance and fine flame resistance, it also can substitute CR rubber compound completely. The manufactured cable, particularly suitable for the long-term poor working conditions, Our red and yellow mineral cable jacket material can satisfy the Standard No.GB12972-91.
Mine cable sheathing rubber compound (XH-03A-CV-I)
WHAT WE DO
Weifang Weixing United Rubber and Plastic Co., Ltd. is a modern enterprise specialized in deep processing of polymer materials, integrating technology research and development, product design, manufacturing, pre-sales and after-sales services.The company was established in June 2011, with a registered capital of 12 million yuan and, covering an area of 20,000 square meters, located in the kite capital of the world-Weifan.
company products are widely used in wire and cable, automobile hoses, transport belts, sealing strips, tires , Rubber products and other fields, the company focuses on the upgrade of polymer material products to meet the special needs of customers in different fields.
CASE STUDY
Mold resistant cable
Wire and Cable
TBEA has special requirements for some cables to have mold resistance. Our company has researched the special performance of such cables and has certain technical reserves. Our company happens to have rubber compounds that meet the requirements of TBEA.After our company arranges production, TBEA conducts production and testing, and the results fully meet the customer's mold resistance requirements.
Sea mounted wind energy cable
Wire and Cable
Zhongtian Technology Group requires sea-mounted cables to meet various special properties such as oil resistance, low temperature, aging conditions at 135°C, acid and alkali resistance, and fogging resistance. After many experiments by our company, with the strong support of Zhongtian Technology, both parties have solved the technical problems perfectly and have successfully developed products that meet customer requirements. And received a letter of appreciation from the customer to thank both parties for the successful cooperation, and asked to continue to increase the scope of cooperation and cooperation.
VDE Irradiation Sheath
Wire and Cable
Zhonghui Cable requires to improve production efficiency under the conditions of customer environmental protection ROHS, PAHS, REACH, and jointly develop irradiated cable materials through communication between the two parties.As a result, not only the efficiency is improved, the extrusion speed is increased from the original 40 m/min to 200 m/min, and the vulcanization speed is 150 m/min for a single line. Moreover, the aging results of wires and cables have increased a lot, and the rate of change is basically controlled within 10%. The test results are in full compliance with the VDE radiation sheath material standards, and have received good customer satisfaction.
NEWS CENTER
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2021-01-11Weixing 20+1 automatic small material batching system successfully operated
On November 26, 2020, after nearly two months of commissioning, Weifang Weixing United Rubber and Plastic Co., Ltd. invested 2 million new 20-station automatic small material batching systems to successfully operate.
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2021-01-11Weifang Weixing United Rubber and Plastic Co., Ltd. Phase II Mixing Center Project completed
On June 20, 2020, the production line of the second phase of the automated mixing center project that lasted for six months was completed and officially put into production, increasing the production capacity by 10,000 tons per year.
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2020-11-20Anti electricity knowledge
The vast majority of wire and cable products are products with the same cross-section (cross-section) shape (ignoring the error caused by manufacturing) and in long strip shape, which is determined by the characteristics used in the system or equipment as forming lines or coils. Therefore, research and analysis of the structure of cable products, only from its cross-section to observe and analyze.
