The second is the control of welding materials to ensure that the welding materials purchased are from formal channels， with quality assurance certificate and certificate， which meet the process requirements; The recovery of welding rod head shall be strictly controlled to ensure the flow direction and dosage; Welding materials shall be baked in strict accordance with the process， and the amount of one-time distribution shall not exceed half a day.
0Galvanized pipe is a layer of galvanized ordinary steel. This is a layer and is a great anti-corrosion protection.
gMadisonFunction of I-beam: where is I-beam mainly used?
Galvanized pipe cleaning， east-west derusting， pickling and shot blasting
GFlorenceThanks to a zinc tube，Products Show stand in the formation and development of painful microorganisms.
AmWhy are galvanized pipes so good?
Seamless pipe has a high position in steel pipe，توليدو254smo سبيكة أنابيباختيار مكان التخزين and there are many large factors. The main usage has accounted for more than %， which is applicable to all walks of life. Seamless pipe factories in China are widely produced. At present the number of factories in China is also increasing every year， which is determined by the nature and production conditions of seamless pipe. The common production processes and processes are more complex.
In building construction engineering， welded steel wire mesh is an essential heat preservation and crack prevention material. It has good performance and can take into account the unity between crack resistance and the requirements of face brick for base strength and the stability of heat preservation system.
sStages needing attention in the production and manufacture of alloy tubes
TGalvanized pipe is a name for square pipe， that is，Reinforcement, galvanized pipe, seamless pipe, welded pipe, alloy pipe, I-beam-Shandong Kaiwen metal material Co., Ltd steel pipe with equal side length. It is made of rolled strip steel after process treatment. Steel pipe has been an essential material in building decoration. Galvanized pipe is also used more in decoration， but hot-dip galvanized steel pipe manufacturers need to know about the size of galvanized pipe and several common sizes of galvanized pipe， which is helpful for your purchase!
Pproperty rightPipelines of various specifications and models are complete.
kOGalvanized pipe is a kind of light thin-walled steel pipe with hollow square section， also known as steel cold-formed profile. It is a section steel with square section shape and size， which is made of Q hot-rolled or cold-rolled strip or coil as the base material， the corner size and edge flatness of hot rolled extra thick wall galvanized pipe reach or even exceed the level of resistance welding cold formed galvanized pipe.
The end span plate is connected with the load-bearing wall. The length of the surface mesh extending into the grid support shall not be less than mm，Products Show and a transverse reinforcement shall be provided at the end of the mesh or the extended reinforcement shall be bent.
The first is people. Human factors are the control focus of welding. Therefore， before welding， welders with skilled technology and welder certificate shall be selected for necessary technical training and disclosure. It shall not be replaced at will to ensure the relative stability of the welders welding the pipeline.
Promise and keep promisekGalvanized pipe features:
ZAccording to the theory of steel structure， the I-beam flange should be stressed，توليدو254smo سبيكة أنابيباختيار مكان التخزين that is the I-beam should be standing rather than lying down.
Square; Round; Fillet.
zMadisonFirst， the two hole beam end space on the pier top shall be used to set the cast-in-situ transverse cantilever cantilever beam， on which the prefabricated micro bending plate shall be installed. The second is to erect prefabricated sidewalk beams in the cantilever part of the cantilever beam. The sidewalk beams of bridge openings on both sides are longer than the main beam， one end is supported on the cantilever beam of side pier，Products Show and the other end is supported on the special buttress on the embankment， which is to avoid widening the abutment.
xRThe reinforcement mesh of the maintenance platform has the characteristics of extensive application， beautiful style， convenient installation and durability， Skirting plate (edge guard plate)， checkered plate guard plate， Or wrap edges with angle steel， channel steel， square tube， etc; Handles and hinges can also be installed on the reinforcement mesh that needs to be moved or opened frequently.
Galvanized pipe has excellent corrosion resistance