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1. For pipelines. Water, gas pipes, steam pipes, and oil and gas trunk lines. 2. Tubes for thermal equipment. Superheating pipes, high temperature and high-pressure boiler pipes for locomotive boilers. 3. For the machinery industry. Aviation structural tubes, automobile axle tubes, tractor structural tubes, etc.
Grouting pipe is a tool used to inject cement slurry or sand slurry liquid into deep underground layers to solidify or strengthen the foundation.9 It mainly consists of the main part that conveys the slurry liquid, the valve control part, the sealing part, and the connecting part.9 The grouting pipe can effectively control the rise of the groundwater level through the impact force of the high-pressure water by ejecting water liquid out of the injection holes of the injection pipe and stabbing it into the ground.
Grouting pipe is a tool used to inject cement slurry or sand slurry liquid into deep underground layers to solidify or strengthen the foundation.9 It mainly consists of the main part that conveys the slurry liquid, the valve control part, the sealing part, and the connecting part.9 The grouting pipe can effectively control the rise of the groundwater level through the impact force of the high-pressure water by ejecting water liquid out of the injection holes of the injection pipe and stabbing it into the ground.
Grouting pipe is a tool used to inject cement slurry or sand slurry liquid into deep underground layers to solidify or strengthen the foundation.9 It mainly consists of the main part that conveys the slurry liquid, the valve control part, the sealing part, and the connecting part.9 The grouting pipe can effectively control the rise of the groundwater level through the impact force of the high-pressure water by ejecting water liquid out of the injection holes of the injection pipe and stabbing it into the ground.
Seamless square tube is a kind of quadrangular steel tube, extruded from seamless steel tube by cold drawing or hot rolling and other processes. Unlike welded square tubes, seamless square tubes have no seams around the hollow section, so they have better sealing and strength.
Seamless square tube is a kind of quadrangular steel tube, extruded from seamless steel tube by cold drawing or hot rolling and other processes. Unlike welded square tubes, seamless square tubes have no seams around the hollow section, so they have better sealing and strength.
Seamless square tube is a kind of quadrangular steel tube, extruded from seamless steel tube by cold drawing or hot rolling and other processes. Unlike welded square tubes, seamless square tubes have no seams around the hollow section, so they have better sealing and strength.
Structural Steel Pipe. A wide range of applications rely on structural steel pipe for strength and stability. Gnee steel supply welded and seamless pipe for structural applications to customers in all industries. As a leading steel pipe supplier, Gnee steel offers a large inventory of pipe and tubing sizes from 1/8” NPS to 48” NPS.
X42 pipeline pipe is the pipeline pipe with steel grade of X42. The pipeline pipe is used to transport the oil, steam and water pumped out of the ground to the oil and natural gas industrial enterprises through the pipeline pipe. Pipeline pipe includes seamless pipe and welded steel pipe, with flat end, threaded end and socket end at the pipe end; The connection methods are welding, coupling connection, socket connection, etc.
Performance and application of material ST37: the material has good performance, that is, through cold rolling, it can obtain cold rolled strip and steel plate with thinner thickness and higher precision, with high straightness, high surface finish, clean and bright surface of cold rolled plate in Taiwan Strait, easy to be coated, various varieties, wide application, high stamping performance, non aging, and low yield point.
A192 carbon steel pipe Application: It is applicable to seamless carbon steel boiler tubes with minimum wall thickness for high pressure and steel tubes for superheaters.
A283 carbon steel pipe is widely used in buildings and engineering structures. It is used for making steel bars or building workshop frames, high-voltage transmission towers, bridges, vehicles, boilers, containers, ships, etc., and is also widely used as mechanical parts with low performance requirements.
The tensile strength of ST42 Carbon Steel Pipe shall not be less than 42kgf/mm2, which is 420MPa.ST42 Carbon Steel Pipe is a German standard seamless steel pipe, which is widely used. German standard seamless steel pipes for general purposes are rolled from ordinary carbon structural steel, low alloy structural steel or alloy structural steel, with the largest output, and are mainly used as pipes or structural parts for fluid transportation .
A179 Purpose: It is applicable to steel pipes for tubular heat exchangers, condensers and similar heat transfer equipment. The chemical composition of the steel is as follows: Carbon: 0.06%~0.18%, Manganese: 0.27%~0.63%, Phosphorus: 0.035%, Sulfur: MAX 0.035%.
201 stainless steel pipe is mainly used for decorative tubes, industrial tubes and some shallow stretched products. Such as: oil waste gas combustion pipeline; Engine exhaust pipe; Boiler shell, heat exchanger and heating furnace components; Silencing parts for diesel engine; Boiler pressure vessel; Chemical transport vehicle; Expansion joint; Spiral welded pipe for gas furnace pipe and dryer, etc.
304L stainless steel pipe is mainly used in automobile accessories, hardware tools, tableware, cabinets, medical appliances, office equipment, weaving, handicrafts, petroleum, electronics, chemicals, textile, food, machinery, construction, nuclear power, aerospace, military and other industries.
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