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发布日期:2021年04月21日
牙齿只剩下残根在肉里 牙齿只剩下残根在肉里 ,烂牙根拔除图片 烂牙根拔除图片 ,烂牙根拔出后的图片 烂牙根拔出后的图片
TITLE: PSP plastic-steel-plastic composite pressure pipe
Specification:
Scope of application:
牙齿只剩下残根在肉里 牙齿只剩下残根在肉里 ,烂牙根拔除图片 烂牙根拔除图片 ,烂牙根拔出后的图片 烂牙根拔出后的图片
Detailed

PSP plastic-steel-plastic composite pressure pipe

PSP plastic-steel-plastic composite pressure pipecomposite using polyethylene pressure pipe for inside and outside layer, middle layer for steel layer of multilayer composite pipe, with health, environmental protection, high strength, deformation, corrosion resistance, low resistance, etc; The product shall be connected in a way that does not leak. The main application is in the main riser and other aspects.

Characteristic point

High strength, no deformation; Corrosion resistance, resistance is small, the connection mode product adopts double heat melt or redouble connection, no leakage

High strength, no deformation; Corrosion resistance and low resistance.

PSP steel compound pressure tube PSP advantage

The PSP pipe inherits the advantages of both the metal pipe and the plastic pipe, and also overcome their respective shortcomings, which is a new type of pipe which integrates the advantages of metal pipe and plastic pipe.

(1) has more than plastic strength of high strength, rigidity, impact resistance, low expansion coefficient of similar steel pipe and creep properties, buried pipe can absorb more than all the external pressure can greatly.

(2) since the tracer resistance, can use magnetic metal detectors for pursuit, without embedding tracking or other protection, can avoid mining damage, provides great convenience for repair and maintenance.

(3) it will be installed without any corrosion treatment, saving the project cost.

(4) the full steel tube layer is the main pressure layer of the pipe, so the pressure capacity of the pipe is not affected by the performance of the plastic layer.

(5) it has excellent sealing properties, anti-pull, easy to install, and also has the ability to adapt to the deformation of pipes and pipes.

(6) it is flexible and can be curved to make the loading and unloading, transportation and installation of the adaptability and the operating reliability higher. The underground installation can withstand the sudden shock load due to settling, sliding and vehicle. Scale (12 m) single inspecting &controlling could be one-way bending 25 °, the dosage of the saved a small Angle to turn head.

牙齿只剩下残根在肉里 牙齿只剩下残根在肉里 ,烂牙根拔除图片 烂牙根拔除图片 ,烂牙根拔出后的图片 烂牙根拔出后的图片 (7) the tube wall is smooth, the fluid resistance is small, not the scale, under the same tube diameter and pressure, the water head loss of the metal pipe is 30% lower than the metal pipe, and can get more transmission flow

PSP steel composite pressure pipe connection method: the product adopts the expansion connection and no leakage.

PSP steel composite pressure tube applications: high-rise building main riser

PSP steel composite pressure tube construction project: applicable to public buildings and residential water supply pipes.

PSP steel composite pressure tube municipal project: suitable for urban water supply piping system and gas transport system.

PSP steel composite pressure tube communication engineering: suitable for communication line protection and shielding casing system.

PSP steel composite pressure tube industry: widely used in oil, chemical, pharmaceutical, food, mine and other fields.