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Heavy Duty Drop Forged Sleeve Coupler Certified Joint Clamp

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Product Description

Overview & Technical Specifications

Model NO. Q235
Material Metal
Type Scaffold Couplers
Solution Capability Graphic Design
Warranty 2 Years
Design Style European
Steel Grade Q235, Q355
After-Sale Service Online Technical Support
Application Construction Project
Weight Options 0.58kg - 1.0kg
Advantage High Quality & Fast Setup
Surface Treatment Hot DIP / Electro-Galvanized
Usage Connecting Scaffold Pipes
Packing Bag
Specification 48.3 / 48.6mm
HS Code 73084000
Packaging & Delivery Parameters
Package Size 40.00cm * 60.00cm * 20.00cm
Package Gross Weight 28.00kg
Transport Package Container

Product Description

Heavy Duty Drop Forged Sleeve Coupler Certified Joint Clamp

Wholesale Cast Iron Steel Galvanized Scaffolding Coupler

Scaffolding couplers are essential components (also referred to as clamps, fasteners, and fittings) utilized to join steel pipes firmly. This structural integrity guarantees stability, load-bearing security, and continuous onsite protection throughout intensive build phases. Premium-grade couplers ensure scaffold frames stand resilient under heavy structural loads and challenging atmospheric conditions.

Type Style Manufacturing Process Weight (kg)
Double / Fixed / Right Angle Coupler British-Style Drop Forged 0.98
British-Style Pressed 0.99
Japanese-Style Pressed 0.65
Swivel Coupler British-Style Drop Forged 1.12
British-Style Pressed 0.99
Japanese-Style Pressed 0.65
Sleeve Coupler British-Style Pressed 1.00
Board Retaining Coupler (BRC) British-Style Drop Forged 0.625
British-Style Pressed 0.58
Putlog (Single) Coupler British-Style Drop Forged 0.64
British-Style Pressed 0.62
Girder / Beam / Gravelock Coupler British-Style Drop Forged 1.50
Right Angle Coupler (Double)
Standard structural clamp designed to lock two intersecting tubes firmly at a precise 90-degree alignment.
Swivel Coupler
Delivers high-degree rotational freedom, connecting scaffolding structures perfectly at customizable angles.
Sleeve Coupler (Joint Pin)
Secures end-to-end piping joints tightly, effectively extending horizontal and vertical scaffold lengths.
Putlog Coupler (Single)
Used to mount internal transom pathways directly to ledgers, ensuring clean board layout placements.
Board Retaining Coupler
Prevents lateral or vertical plank slippage, providing complete pathway security for high-elevation works.
Gravlock Beam Coupler
High-strength heavy-duty adapter fitting designed for structural anchoring directly to raw steel beams.

Product Details

Heavy Duty Drop Forged Sleeve Coupler Certified Joint Clamp Detail 1 Heavy Duty Drop Forged Sleeve Coupler Certified Joint Clamp Detail 2

Packaging & Shipping

Packaging Operations 1 Packaging Operations 2 Packaging Operations 3
Shipping Container Load 1 Shipping Container Load 2 Shipping Container Load 3

Company Profile

Professional Scaffolding Equipment Supplier

We specialize in the engineering, manufacturing, and global export of elite scaffolding frameworks and modular couplers. With a decade of dedicated production expertise and supply chain logistics management, we supply secure, durable, and structurally code-compliant equipment to complex job sites worldwide.

Our complete component inventory encompasses Ringlock, standard Frame assemblies, Tube & Clamp elements, secure wood/metal planks, ladders, adjustable jack bases, and U-head structural support columns. We serve as a seamless procurement platform, offering top-tier equipment for civic build programs, commercial renovations, and offshore refinery structures.

Scaffolding Storage & Raw Material Yard
Production Facility View A Production Facility View B
Automated Manufacturing Systems 1 Automated Manufacturing Systems 2

Certifications & Quality Compliance

Our product lines are subjected to intense loading protocols and continuous engineering validations to guarantee onsite efficiency and complete peace of mind. We maintain absolute compliance with major global industry standards:

  • BS1139 and EN39 standards fully verified and tested.
  • Operated under the ISO9001:2015 Quality Management System.
  • Support for independent third-party inspections (including SGS, BV, and TÜV evaluations).
Compliance Quality Testing Reports

Representative Projects

Commercial Structural Scaffold Project Infrastructure Scaffold Installation

Frequently Asked Questions

1. What types of scaffolding systems and components do you supply?

We supply a complete selection of high-grade scaffolding products, including Ringlock systems, structural steel treads, stable fasteners, support columns, durable steel planks, internal ladders, adjustable jack bases, and customized couplers.

2. Which safety standards and certifications do your couplers conform to?

All products strictly adhere to essential international, national, and regional construction codes. Our couplers are fully tested in compliance with BS1139 and EN39 criteria. Production facilities operate securely under the verified ISO9001:2015 Quality Management System framework.

3. Can you manufacture custom size and load capacity scaffolding products?

Yes. We specialize in developing and producing customized structural components engineered directly to your dimensional plans, special geometry parameters, high-load capacities, and distinct onsite load demands.

4. How do you guarantee the quality of components prior to shipping?

Our team conducts thorough inspection routines: a pre-production sample evaluation is completed before committing to large-scale runs, and a meticulous, item-by-item final quality control check is carried out prior to load dispatching.

5. What global export markets do you primarily serve?

Our major logistics distribution channels securely supply construction firms across key territories: the Middle East (accounting for 40.00% of shipments), Southeast Asia (30.00%), and South America (20.00%).

6. What terms of delivery and methods of payment do you support?

We accept diverse commercial delivery configurations, including FOB, CFR, CIF, EXW, and DDU. Payments are accepted via T/T, L/C, MoneyGram, PayPal, and Western Union in USD, HKD, and CNY denominations.

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