Tube & coupler
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Board Retaining Coupler
A Board retaining coupler, as per BS1139 and EN74 standard. It is designed to assemble with steel tube and fasten steel board or wooden board on scaffolding system. They are typically made from forged steel and pressed steel, ensuring durability and complaince with safety standards.
Regarding the different markets and projects required, we can produce drop forged BRC and pressed BRC. Only the coupler caps are different.
Normally, the BRC surface is electro galvanized and hot dip galvanized.
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Scaffolding Steel Pipe Tube
Scaffolding Steel Pipe we also say steel pipe or scaffolding Tube , it is a kind of steel pipe we used as scaffolding in many constructions and projects. In additonal we also use them to do further production process to be other type of scaffolding system, such as ringlock system, cuplock scaffolding etc. It is widely used in various kind of pipes processing field, shipbuilding industry, network structure, steel marine engineering, oil pipelines, oil&gas scaffolding and other industries.
Steel pipe just be one kind of raw materials to sell. The steel grade most use Q195, Q235, Q355,S235 etc to meet different standard, EN, BS or JIS.
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Steel/Aluminium Ladder Lattice Girder Beam
As a one of most professional scaffolding and formwork manufacturer in China, with more than 12 years manufacturing experience, The steel and Aluminium ladder Beam are one of our main products to supply foreign markets.
Steel and aluminium ladder beam is very famous to be used for bridge construction.
Introducing our state-of-the-art Steel and aluminium Ladder Lattice Girder Beam, a revolutionary solution designed to meet the demands of modern construction and engineering projects. Crafted with precision and durability in mind, this innovative beam combines strength, versatility, and lightweight design, making it an essential component for a wide range of applications.
For manufacturing, our own have very strict production principles, so we all products will engrave or stamp our brand. From raw materials select to all proceedure, then after inspection, our workers will pack them according to different requirements.
1. Our Brand: Huayou
2. Our Principle: Quality is life
3. Our goal: With high quality, with competitive cost.
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Beam Gravlock Girder Coupler
Beam coupler, also named Gravlock coupler and Girder Coupler, as one of scaffolding couplers are very very important to connect Beam and pipe together to support loading capacity for projects.
All raw materials must use high superior pure steel with durable and stronger using. and we already passed SGS testing according to BS1139, EN74 and AN/NZS 1576 standard.
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Sleeve Coupler
Sleeve Coupler is very important scaffolding fittings to connect steel pipe one by one to get very tall level and assemble one stable scaffolding system. This type coupler is made of 3.5mm pure Q235 steel and pressed by through Hydraulic press machine.
From raw materials to complete one sleeve coupler, we need 4 different procedures and all molds must be repaired base on producing quantity.
To order produce high quality coupler, we use steel accessories with 8.8 grade and all our electro-galv. will be required with 72 hours atomizer testing.
We all couplers must comply with BS1139 and EN74 standard and passed SGS testing.
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BS Drop Forged Scaffolding Couplers Fittings
British Standard, Drop Forged scaffolding couplers/fittings, BS1139/EN74.
British Standard scaffolding fittings are main scaffolding products for steel pipe and fittings system. More earlier time ago, almost all construction use steel pipe and couplers together. Until now, still have so many companies like using them.
As one whole system parts, the couplers connect steel pipe to establish one whole scaffolding system and support more projects to be built. For British standard coupler, there are two types, one is pressed couplers, the other is drop forged couplers.
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JIS Scaffolding Couplers Clamps
Japanese Standard scaffolding clamp just have pressed type. Their standard is JIS A 8951-1995 or materials standard is JIS G3101 SS330.
Base on high quality, we tested them and go through SGS with nice data.
JIS standard pressed clamps, can build one whole system with steel pipe, they have different type accessories, including fixed clamp, swivel clamp, sleeve coupler, inner joint pin, beam clamp and base plate etc.
Surface treatment can choose electro-galv. or hot dip galv., with yellow color or silver color. And All packages can be customized as your requirements, normally carton box and wooden pallet.
We still can emboss your company logo as your design.
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Putlog Coupler/ Single Coupler
A scaffolding putlog coupler, as per BS1139 and EN74 standard, it is designed to connect a transom (horizontal tube ) to a ledger (horizontal tube parallel to the building) , providing support for scaffold boards. They are typically made from forged steel Q235 for coupler cap, pressed steel Q235 for coupler body, ensuring durability and complaince with safety standards.
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BS Pressed Scaffolding Couplers Fittings
British Standard, Pressed Scaffolding couplers/fittings, BS1139/EN74
British Standard scaffolding fittings are main scaffolding products for steel pipe and fittings system. More earlier time ago, almost all construction use steel pipe and couplers together. Until now, still have so many companies like using them.
As one whole system parts, the couplers connect steel pipe to establish one whole scaffolding system and support more projects to be built. For British standard coupler, there are two types, one is pressed couplers, the other is drop forged couplers.
