China Scaffolding Fittings Coupler Scaffolding Inner Joint Pin Manufacture and Factory

Scaffolding Fittings Coupler Scaffolding Inner Joint Pin

Short Description:

Weight: 0.58kg

MOQ: 100pcs

Packing: Box/Bag

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Product Detail

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Product Description

The forged beam coupler is a high-strength connector made from premium steel, suitable for construction, bridges, and industrialfacilities. Scaffolding butt joint coupler offers excellent durability, corrosion resistance, and precision.

Scaffold couplers are essential components used to assemble and secure scaffolding systems for construction and maintenance projects. These fittings ensure the stability and safety of the scaffolding by connecting various parts together.
Manufacturing process requirements: Reasonable forging or pressing processes and process parameters must be used to avoid defects such as cracks and slag inclusions.

Dimensional accuracy requirements: The dimensional accuracy must meet the requirements on the drawing and must be within the allowable tolerance range. Key dimensions must be inspected to ensure they meet the requirements.

Fastener or Coupler is between steel tube and steel pipe fittings, there are three kinds of the form,namely the 1. Double Coupler(right-angle fastener/fixed coupler) for two vertical intersecting pipe connection, it depends on the fastener and the friction between the steel pipe to transfer load. 2. Swivel Coupler(rotating fastener) for two arbitrary Angle intersecting steel pipe connection 3. Sleeve Coupler(docking fastener) used for steel pipe butt joint two long connection.

Product Specification

1. Pressed scaffolding clamp

Item	Specifications	Weight	Packing
JIS/Korea Pressed Swivel Coupler	48.648.6mm, 48.660mm	560g/580g, 600g/630g	Carton and pallet
JIS/Korea Pressed Fixed Double Coupler	48.648.6mm, 48.660mm	560g/580g, 600g/630g	Carton and pallet
JIS/Korea Pressed Fixed Single Coupler	48.6mm	300g	Carton and pallet
BS1139/EN74 Pressed Swivel Coupler	48.3*48.3mm	0.98-1.0kg	Carton and pallet
BS1139/EN74 Pressed Fixed Coupler	48.3*48.3mm	0.8-0.85kg	Carton and pallet
BS1139/EN74 Drop Forged Swivel Coupler	48.3*48.3mm	1.12-1.15kg	Bag and pallet
BS1139/EN74 Drop Forged Double Fixed Coupler	48.3*48.3mm	0.98-1.0kg	Bag and pallet
BS1139/EN74 Drop Forged Board Rentaining Coupler	48.3*48.3mm	0.6-0.63kg	Bag and pallet
BS1139/EN74 Drop Forged Putlog Coupler	48.3*48.3mm	0.6-0.63kg	Bag and pallet
BS1139/EN74 Drop Forged Girder Coupler	48.3*48.3mm	1.45-1.5kg	Bag and pallet
BS1139/EN74 Pressed Sleeve Coupler&Joint Pin Coupler	48.3*48.3mm	0.92-0.98kg 0.62-0.65kg	Bag and pallet
BS1139/EN74 Pressed Ladder Coupler	48.3*48.3mm	0.46-0.5kg	Carton and pallet
BS1139/EN74 Pressed Joint Pin Coupler	48*48mm	0.65kg	Carton and pallet

Applications

Product Display

Product advantages:
1. Safety, can provide higher case protection.
2. Quality advantage: The quality of couplers produced by forging technology is superior to other types of products. 
3. Convenient maintenance, forging process is not easy to rust or damage.

Packing and loading

Company Profile

Tianjin Rainbow Steel Group, a professional manufacturer and supplier in China, manufacturing steel products and structure fortheSolar Mounting System.
We hold the newest advanced machines and the best manufacturing skills, and a strict quality control system with a complete set ofupdated devices for testing and inspection from raw material out sourcing to cargo delivery. We got the certificate of BV and ISO9001:2000, products can meet ASTM DIN JIS GB BS standards for different markets.

Our products have spread all over the world, such as Australia, North America, South America, Southeast Asia, European countries like Germany, Italy, Asia like India and UAE, etc.

"Winning by Quality, Winning by Service", welcome to Tianjin Rainbow Steel.

FAQ

1. who are we?
We are based in Tianjin,China,start from 2014,sell to Oceania(45.00%),Mid East(13.00%),Mid East(13.00%),Eastern Asia(8.00%),South Asia(8.00%),Eastern Asia(8.00%),Central America(6.00%),Southeast Asia(6.00%),South America(6.00%),Central America(6.00%),Southeast Asia(6.00%),Northern Europe(5.00%),Northern Europe(5.00%),Africa(3.00%),Africa(3.00%). There are total about 5-10 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Steel Props, Scaffoldings, Scaffolding Accessories, Formwork, Formwork Accessories;
4. why should you buy from us not from other suppliers?
High quality; Competitive price; Short delivery time; Satisfied service; Manufactured according to different standards;
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C;
Language Spoken:English,Chinese