الوصف

•  twin wall high wear resistant alloy elbow specification:
  *****0°**0.***0°*****0 °, *0°***5  *0°***1 *5 ***1 *5°***0 *0°***6 angang raw materials, quality and quantity guaranteed
  
  Cangzhou lianlong construction machinery manufacturing co., ltd. is a large professional manufacturer specializing in the production of construction machinery, construction machinery parts, wear-resistant pipe fittings, high-pressure pipe fittings. Our company is a combination of scientific research and production, with tianjin wear-resistant technology research institute, xi 'an wear-resistant technology research center has a good cooperative relationship for many years, strong technical force, some products represent advanced productivity, the company has large professional equipment, large heat treatment furnace. Has become a research and development, design, production, sales as one of the enterprises.
  Pump pipe special heat treatment equipment, concrete pump pipe inner surface quenching heat treatment process of concrete pump pipe is made of special material steel tube, through inner surface hardening, infiltration of carbon processing, flange bushings hardness of *8 and *0 degrees, the durability of common duct **5 times, users save time and cost, removes often in for trouble, improve the production efficiency.
  
  The special heat treatment equipment for pump pipe is mainly used for quenching and heat treatment of the inner wall of pump pipe. The transformer and inductor are more than three meters long and are elaborately made. Quenching with low loss, high insulation coaxial structure of the sensor, the sensor can be customized according to the specific user pipe warp, length. Induction front-end type fast, convenient customer use. Super r&d high wear resistance of double-layer composite hardening of the straight pipe, double composite pipe bending, double metal casting composite pipe bending, variable diameter pipe series of products, using high-tech equipment and high-frequency wall quenching, hardness of ****8 HRC, increases the service life of products, the volume of delivery of **********0 cubic, concrete pump pipe inner surface quenching heat process concrete pump pipe is made of special material of steel tube, through inner surface hardening, infiltration of carbon processing, flange bushings hardness of *8 and *0 degrees, the durability of common duct **5 times, Users save time and cost, avoid the trouble of frequent replacement, improve production efficiency.