Products
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Precision Process on Steel- Solar Mounting system parts
Deep processing of iron and steel is to process all kinds of raw steel plates, pipes and wires into products that can be directly used by users by cutting, straightening, flattening, pressing, hot rolling, cold rolling, stamping and other production processes.
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Precision Process on Steel- Special parts
Deep processing of iron and steel is to process all kinds of raw steel plates, pipes and wires into products that can be directly used by users by cutting, straightening, flattening, pressing, hot rolling, cold rolling, stamping and other production processes.
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Precision Process on Steel- Special plate
Deep processing of iron and steel is to process all kinds of raw steel plates, pipes and wires into products that can be directly used by users by cutting, straightening, flattening, pressing, hot rolling, cold rolling, stamping and other production processes.
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Precision Process on Steel-Welding and hole on Angle bar
Deep processing of iron and steel is to process all kinds of raw steel plates, pipes and wires into products that can be directly used by users by cutting, straightening, flattening, pressing, hot rolling, cold rolling, stamping and other production processes.
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Cold Formed Welding H B 2 B profile
strut channel & slotted strut channel
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Hot Rolled U Channel Welded Joiner & H Joiner
U shape H Shape Joiner or lintel
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Lintel ( Welded T Bar )
Tianjin Rainbow is specialized in the manufacture of steel products. Including : steel tubes, steel anlge, hot rolled T bar , welded T bar , H beam ofdifferent standards, hot dip galvanizing service .
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Precision Process on Steel- Punching hole on Steel Pipe
Deep processing of iron and steel is to process all kinds of raw steel plates, pipes and wires into products that can be directly used by users by cutting, straightening, flattening, pressing, hot rolling, cold rolling, stamping and other production processes.
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IBC Frame Tube & Accessories
IBC tank is widely used for food ,chemical products ,water and other liquid ,half solid material transmission. Our company is specialized in the manufacture of IBC frame tube ,pallet ,corners and related steel accessories for IBC cage .
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Hot Rolled Iron Structural Steel H Beam
Our company is specialized in the manufacture of solar mounting system profiles ,and solar mounting structure welding job. The material is made of American standard wide-flange H-beam with the size standard of ASTM A6. The steel grade can be selected between ASTM A572 GR50 /GR60, ASTM A992 or Q355. The hot-dip galvanizing meets ASTM A123, ISO1461 and AS/NZS4680 standards.
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Hot Rolled H Section ASTM A572 GR50 Hot Dip Galvanized Per ASTM 123M I Beam
Our company is specialized in the manufacture of solar mounting system profiles ,and solar mounting structure welding job. The material is made of American standard wide-flange H-beam with the size standard of ASTM A6. The steel grade can be selected between ASTM A572 GR50 /GR60, ASTM A992 or Q355. The hot-dip galvanizing meets ASTM A123, ISO1461 and AS/NZS4680 standards.
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Torque tube for solar tracker
Our company is specialized in the manufacturing of square tube , torque tube , recotagular tube and round tube . Customers could choose different material grade to make your own sizeof tube. With past 20 years production experiences, we won many clients around the world.
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Galvanized Road Guardrail Steel U Posts
U channel is mainly used for building structures m,curtain wall engineering, machinery and equipment,vehicle manufacturing and other industrial structures. Channel steel is often used in combination with I beam.
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IBC Steel Frame Tube DX51D
IBC metal wire mesh / IBC frame tube /IBC cage structure tube
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IBC TANK BALL VALVE
DN 50/ DN 100 IBC BARREL VALVE/BALL VALVE /BUTTERFLY VALVE
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Galvanzied Retaining Wall H Post for Sleeper
Longer using life and high rust resistance H /U post. Customized size and welding job are available.
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Steel Liner for Window and door
UPVC galvanized steel reinforcement are used in the doors and widows of buildings and residential houses and industries.Made of high quality steel, these products are free of corrosion. Longer using life , low maintenance, sturdiness and dimensional accuracy .
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Galvanized Steel Pipe for Solar Tracker System
Pre-galvanized steel tubes are widely used in many areas. Our factory is manufacturing good quality steel tubes in different sizes and wall thicknesses. During processing, both inner and out side welding line will be removed. Please feel free to contact me for further information.
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Square Steel Pipe
Our company is specialized in the manufacturing of square tube , torque tube , recotagular tube and round tube . Customers could choose different material grade to make your own sizeof tube. With past 20 years production experiences, we won many clients around the world.
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Steel Pipe ( Steel Tube )
Pre-galvanized steel tubes are widely used in many areas. Our factory is manufacturing good quality steel tubes in different sizes and wall thicknesses. During processing, both inner and out side welding line will be removed. Please feel free to contact me for further information.