Yuanjiang gas detectable warning tape warning tape ⑨ gas can detect buried for 50 years does not rot

 ☆☆☆☆☆☆☆ Hebei Five Star Electric Equipment Co. ☆☆☆☆☆☆☆ department: D9 Sales Contact: Zheng Wei tick Hotline: 18332463263 Company Fixed: 0311-80934263 Business QQ: 2460534256 (pro ~ I wish you happy life) Gansu Daily Network - Lanzhou Morning News "is along Nanshan Road demolition excavator barbaric construction unit construction, the building of our water and heating pipes up and down all Waduan Currently, we live 32 residents. has been greatly affected. "July 3, Lanzhou Mu Village resident who lives in Building 8 of Peace Village to the newspaper, the building water and heating pipes has not been repaired, residents faced the water overflows, water security can not be threatened and winter heating and other three major issues. It is understood that the peaceful village on the 8th floor of the residential building for the relocation, 32 residents now live in public housing based. Resident Mr. Yu said, before demolition along Nanshan Road, where a total of four residential buildings, 4 buildings down water and heating pipes are connected as a whole, but in the demolition of the other three buildings, the construction units do not listen to advice residents barbaric construction will Waduan pipeline, down the water flowing around. Residents to repair the pipeline construction side, the construction side and the night while the residents rejected alibi, without repair, plug directly Waduan pipeline landfill, causing them to no Waduan pipeline illusion. After resident rights, the residents water pipe construction just repaired, but has refused to repair water and heating pipes. Since polyethylene pipe superior combination of features and extraordinary performance, polyethylene pipe has been accepted by the city and is widely used in gas transmission and distribution network. "Town gas distribution works construction and acceptance" (CJJ33-2005) Section 7.2.9 states: When polyethylene gas pipe laying, pipe jacking should simultaneously with the laying of the pipeline route tracer lines, tracer wire connectors should have good electrical conductivity, let's hire tracer wire installed in laying the problems were analyzed. Security warning with [construction powerhouse, please stop! ]-Time warning with [front] construction necessary precautions fluorescent warning tape [bypass] road impassable please pipeline warning tape [excavation] prohibited under pipeline buried warning with [a gas pipeline is strictly prohibited mining] [gas pipeline warning zone under Construction of a gas contact [********] cable warning tape destruction cable to justice] can detect warning with [non-excavation of the pipeline under water (dangerous) *** [company] cable warning tape Caution! ! Please be careful to protect the cable safety warning with [construction] China Petroleum Pipeline please contact the intention to protect construction ****] For a role Hebei Five Star Electric Equipment Co., tracing lines and detection principle for the protection of gas pipelines in operation in the future , not man-made accidental damage, gas specification, should be above the gas pipeline from the pipe laying at the top of not less than 300mm a warning tape, warning tape shall be marked with the words striking tips. For example: "The following is XXX gas pipeline company, do not dig, Tel: XXXXX and so on." The warning zone backfill should have to fight the impact of oppression, and corrosion chemicals in soil. Now underground pipeline detector can be easily accurately determine the location and depth of the buried metal pipe, but polyethylene pipe is an insulator, and therefore, by conventional methods can not detect electromagnetic polyethylene pipe, but with ground penetrating radar and other methods, from It is technically feasible, but costly to detect. Therefore, in order to use conventional methods to detect the location and depth of buried polyethylene pipe, requiring the laying of polyethylene pipe, while laying a metal tracer line. The basic requirements for metal tracer line is; using a conventional instrument can detect, life and polyethylene pipe is basically the same, should not be less than 50 years, the tracer line of polyethylene pipe will not bring lightning or damage. Tracer line is to facilitate the laying of pipelines to detect and accurately depict the direction and location of polyethylene pipe. At present, China is the metal wires are covered in the warning zone, so called metal tracer band, which has played a dual role in tracing lines and tracing band. Its principle is the induction by current pulses, with the corresponding detection equipment for testing receives the current signals to determine the direction and position of the metal tracer band, and in accordance with the position has been measured to determine the metal tracer to polyethylene pipes and Location. Second, Hebei Five Star Electric Equipment Co., tracing with material Hebei Five Star Electric Equipment Co., tracer wire for conventional plastic pipeline, suggested the use of copper-clad steel conductor 14 AWG tracer wire (Copper Clad Steel Trace Wire) or pure coins The 14AWG tracer wire (Solid Copper Trace Wire), non-traditional laying (as directed through) the selection of copper-clad steel 10AWG tracer wire. Third, the probe 1, the buried pipeline detection staff must be trained, qualified before induction operation. 2, using a dedicated pipeline detector (eg 2250M-ID 3M of the United States, this instrument is able to probe pipe and tracer lines, but also explore logo balls, one machine), transmitter frequency should not exceed 1kHz. 3, the detection, the pipeline detector transmitter Connect one end of tracer wire conductor, transmitter other end. Transmitter ground pile and as far away from the transmitter to the vertical position with the pipeline, but do not cross-connected to other lines, interference-free signal. 4, tracer wire conductor to be detected at the other end to the ground. 5, roughly along the lines of direction, with a pipeline detector receiver to detect the location and depth of the pipeline. 6. The pipeline depth selection signal current strength. Pipeline depth is shallow transmitter output power should be reduced, the great depth the transmitter output power can be appropriately increased. Warning with two: one for the general warning tape; the other is sandwiched metal detectable warning tape, also known as tracer band, (there with stainless steel, copper, aluminum, aluminum foil, platinum, zinc, lead, metal warning tape ), because as the social economic development, the construction of the underground pipe network increasingly using PE, PPR, PVC and other plastic pipe, detection equipment can not detect pipeline to clip the metal pipe warning tape can solve this problem can not be detected and the product is made of high strength, anti-aging of polymer materials to PE, PP, OPP as the main raw material, processed from anti-corrosion treatment, good corrosion resistance, bright color, bold, long-term laying in the ground for 50 years does not corrode , do not fade, the long-term quality of the same requirements buried. Hebei Five Star Electric Equipment Co. pipeline warning zone sandwiched metal detectable warning tape, also known as tracer band, (which contains metal wire, can play a probe effect), and the product is made of high strength, anti-aging of polymer materials, in order to PE, PP, OPP as the main raw material, processing embalmed made good corrosion resistance, bright color, bold, long-term laying in the ground for 50 years non-corrosive, not fade. Generally laid in the ground in about 50 years the number of years, in line with long-term underground constant quality requirements. Because as the social economic development, the construction of the underground pipe network increasingly using PE, PPR, PVC and other plastic pipe, detection equipment can not detect the pipeline direction, warning tape can be solved with metallic pipeline can not detect this problem. When the ease of construction can effectively detect the location of underground pipes, water pipes, and to avoid unnecessary trouble occur during the construction, to construction workers has brought great convenience; Hebei Five Star Electric Equipment Co., Ltd. [warning tape Features ] 1. versatile application that can be used to detect underground gas, underground cables, pipes and other groundwater; 2. bright color, uniform thickness, high tensile strength; 3. help builders to properly detect the location of underground pipes; 4. aluminum foil, PE, PVC and other materials, making the belt tough and difficult to pull off even more. Hebei Five Star Electric Equipment Co., Ltd. [detectable warning tape Product use detectable warning tape used to protect underground pipes such as water pipes, gas pipes, underground tubing, etc., warning tape containing metal detectable feature that allows builders to properly detected the location of underground pipes, avoid the dislocation caused by the construction of pipeline damage or injury. Hebei Five Star Electric Equipment Co., Ltd. can be customized according to user needs in different sizes and print customized LOGO and text services.