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Japanese Type Factory Price Scaffolding Beam Clamp/Girder Coupler/Gravlock Coupler

Product Description

Product Description
Scaffolding Beam Clamp

Japanese Type Scaffolding Beam Clamp / Girder Coupler / Gravlock Coupler

Scaffold Beam Clamp, also known as Girder Coupler, is specifically designed for connecting scaffolding pipes to steel beams or other structural sections. It provides secure and stable connections between scaffolding and beams. These should always be used in pairs for maximum safety.

Excellent Load Capacity: Forged construction ensures reliable bearing strength.
Durability: Made from high-grade Q235 steel for long-term use.
Easy Operation: Designed for rapid assembly and dismantling on site.
Technical Features & Advantages
  • Material: High-strength Q235 steel
  • Nut Sizes: Available in 21mm, 22mm, 23mm
  • Weight: 1.55kg to 2.75kg (customizable)
  • Standards: EN74, BS1139, CE, SGS tested
  • Technic: Drop Forged for superior toughness
  • Surface Treatment: Zinc plated or Hot-dip galvanized

Main Advantages:

High Skid Resistance: Large contact area between tube and coupler.

Crack Resistance: Drop forged steel provides high strength.

Corrosion Resistance: Electro-galvanized finish prevents rust.

Robust Fastening: Equipped with high-strength T-bolts.

Beam Clamp Detail 1
Beam Clamp Detail 2
Beam Clamp Detail 3
Product Parameters
NameScaffolding Beam Clamp / Girder Coupler
MaterialSteel Q235
ProcessForged / Pressed
Surface TreatmentZinc Plate or Hot Dipped Galvanized
StandardEN74 / BS1139 / AS 1576.2
SpecsFor 48.3mm tube
Weight1.48kg / 1.40kg / 1.01kg options
T-boltM12, Grade 8.8
PackageWoven bags + steel pallet or ton bag
Application Scenarios

Scaffolding couplers and beam clamps are essential for various construction environments:

  • High-rise building internal and external grid scaffolding.
  • Formwork support for bridges, viaducts, tunnels, and halls.
  • Mobile work platforms for hull repair and electromechanical installation.
  • Temporary viewing stands and event stages.
  • On-site structures like warehouses, sheds, and dormitories.
Application Scenario
Forging Coupler Characteristics
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FAQ
What about after-sale service?
All products are fully tested before dispatch with a complete traceability system. In case of issues, our team provides analysis through photos/videos and offers replacement or compensation based on mutual agreement.
What are the payment terms?
We primarily accept T/T and L/C. Other payment terms are negotiable.
What is your Minimum Order Quantity (MOQ)?
Normally we accept one full container, but we are open to communicating about order quantities for special products.
Can we customize our company logo on products?
Yes, we can apply permanent logos or stickers to the products according to your specific requirements.
How fast can you complete an order?
A production schedule is established as soon as the order is confirmed to meet the customer's needs and ensure on-time delivery.
Do you provide engineered drawings?
Yes, our professional engineers are capable of designing solutions and providing drawings for challenging scaffolding access requirements.

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