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RUBefore shipping, each batch is thoroughly examined for defects, proper surface treatment, and correct assembly, guaranteeing consistent quality for clients worldwide.
1. Higher Standard Certification
2. Perfect Production Solution
3. More Corrosion Resistant
4. Comprehensive After Service
5. Wide-ranging Application
The Double Lugged Bracket Structural Pipe Fitting is engineered to mount pipes flush against flat walls or panels. Featuring two lugs with fixing holes, it supports various screw or chemical fixing methods. Its socket with hex bolts firmly secures the pipe in place. HULK Metal ensures superior quality through strict inspections and surface treatments to match different environments.
The Double Lugged Bracket Structural Pipe Fitting is available in multiple sizes and surface finishes to fit diverse structural applications. Manufactured with malleable iron, ductile iron, or customized materials, it can be treated with galvanizing, powder coating, or other finishes. Standard tube compatibility ranges from 26.9mm to 48.3mm, with customizable options available. Each fitting is precisely designed and coded to meet international quality and installation standards.
| Pipe Info | |||
 | |||
| Material | Carbon Steel | ||
| Surface | Hot Galvanized / Powder Coating | ||
| Color | Refer To Pantone Color Card | ||
| Pipe Sizes Comparison | |||
| Size | Inner Diameter | Outer Diameter | |
| Nominal (DN) | in | mm | |
| T | 15 | 1/2" | 21.3 |
| A | 20 | 3/4" | 26.9 |
| B | 25 | 1" | 33.7 |
| C | 32 | 5/4" | 42.4 |
| D | 40 | 3/2" | 48.3 |
| E | 50 | 2" | 60.3 |
| Basic Info Table of Fittings | |||||||||||
 |  | ||||||||||
| Name | 198 Double Lugged Bracket Structural Pipe Fitting | ||||||||||
| Material | Malleable Iron / Ductile Iron | ||||||||||
| Surface | Hot-dip Galvanized / Double Galvanized / Powder Coating / Raw Black | ||||||||||
| Color | Refer To Pantone Color Card | ||||||||||
| Pipe Sizes Comparison | Surface Finishing & Code | Dimensions(mm) | |||||||||
| Size | DN | in | mm | Hot-dip Galvanized | Double Galvanized | Powder Coating | Raw Black | a | b | C | D |
| A | 20 | 3/4" | 26.9 | HM-G-198-A | HM-D-198-A | HM-PC-198-A | HM-B-198-A | 35 | 128 | 94 | |
| B | 25 | 1" | 33.7 | HM-G-198-B | HM-D-198-B | HM-PC-198-B | HM-B-198-B | 30 | 120 | 86 | |
| C | 32 | 5/4" | 42.4 | HM-G-198-C | HM-D-198-C | HM-PC-198-C | HM-C-198-C | 33 | 130 | 95 | |
| D | 40 | 3/2" | 48.3 | HM-G-198-D | HM-D-198-D | HM-PD-198-D | HM-B-198-D | 35 | 140 | 104 | |
The Double Lugged Bracket Structural Pipe Fitting is a specialized component designed to secure pipes firmly to flat walls or panels. With precise dimensions, durable materials, and versatile surface treatments, it provides stability and resistance to wear and corrosion. Its practical design makes it an ideal choice for construction, industrial, and commercial projects. HULK Metal delivers high-standard fittings to meet diverse installation requirements with reliability and consistency.
A Double Lugged Bracket Structural Pipe Fitting is designed to fix pipes securely onto flat wall or panel surfaces, ensuring the pipe remains flush with the structure. Unlike other fittings, this bracket does not connect two pipes directly due to its narrow socket design. Instead, its primary role is to provide strong, stable support where a pipe needs to be anchored in position.
The fitting features two lugs aligned with the sockets, each with holes suitable for all types of fixing methods, including screws and chemical anchors. This flexible installation method makes it adaptable to various environments, from industrial facilities to commercial buildings.
Additionally, the socket is equipped with an internal hex bolt that firmly locks the pipe into place, enhancing overall safety and stability. With its robust structure and ease of use, the Double Lugged Bracket is widely chosen for railing systems, handrails, and other structural frameworks requiring firm pipe-to-wall attachment.
At HULK Metal, every fitting is manufactured with high-quality materials and strict quality control, ensuring long-lasting performance, corrosion resistance, and compatibility with international installation standards. This makes our Double Lugged Bracket Structural Pipe Fitting a reliable solution for both large-scale projects and long-term usage.
The Double Lugged Bracket can be manufactured in different materials, ensuring durability, strength, and adaptability to diverse environments and applications.
HULK Metal offers Double Lugged Brackets in both malleable iron and ductile iron. Malleable iron provides good toughness and machinability, making it suitable for general construction use. Ductile iron offers superior strength and impact resistance, ideal for heavy-duty applications. Both types deliver excellent reliability, cost-effectiveness, and compatibility with various structural pipe systems.
For projects requiring higher corrosion resistance, stainless steel Double Lugged Brackets are the ideal choice. Manufactured with premium-grade stainless steel, these fittings perform exceptionally in harsh environments, including outdoor, marine, and chemical-exposed applications. They ensure long service life, minimal maintenance, and an aesthetic finish that complements modern architectural and industrial structures.
Lightweight yet strong, aluminum Double Lugged Brackets provide a versatile solution where easy handling and installation are required. They offer natural corrosion resistance and are commonly used in commercial and light-duty applications. Powder-coated aluminum versions enhance surface durability while maintaining a clean, modern appearance. These brackets combine practicality with efficiency in structural pipe installations.
Different surface treatments enhance durability, corrosion resistance, and appearance, ensuring the bracket adapts to varied environments and project needs.
Hot-dip galvanizing creates a thick zinc coating that protects the fitting from rust and corrosion. This treatment is widely applied in outdoor and industrial environments where exposure to moisture, weather, or chemicals is common. It ensures long-lasting durability, reduces maintenance, and enhances overall performance. Galvanized Double Lugged Brackets are particularly suitable for construction projects, fencing, and safety railing systems that require extended service life and high reliability under challenging conditions.
Double-coating galvanizing combines hot-dip galvanizing with additional zinc electroplating to deliver superior corrosion resistance. This dual process forms a protective barrier that is thicker, more uniform, and more durable than single galvanizing. It is especially suitable for environments with high humidity, coastal areas, or regions with harsh climates. The improved surface finish also enhances aesthetics, making it a preferred choice for projects requiring both strength and visual appeal.
Powder coating offers a durable and attractive surface finish in various customizable colors. It provides excellent resistance against scratches, impacts, and corrosion, making it suitable for both indoor and outdoor applications. Powder-coated Double Lugged Brackets are widely used in architectural projects where appearance is as important as strength. This treatment allows clients to achieve a tailored finish that matches project design requirements while maintaining high protective performance.
l Confirm whether the dimensions of the Double Lugged Bracket meet system requirements.
l Ensure the surface treatment can withstand the intended environment.
l Verify compliance with local installation and safety standards.
Choose a supplier with strong factory capacity and extensive production experience. A reliable supplier can handle large-scale orders, ensure consistent quality, and provide professional support to meet project deadlines.
Check whether the supplier has a complete quality control system, including material testing, dimensional inspection, and final product checks. This ensures every fitting meets international standards.
Select a supplier that offers customization services, including special sizes, materials, or finishes. Strong technical support allows projects to be executed according to detailed drawings and specifications.
A good supplier provides comprehensive after-sales services, including technical guidance, problem-solving, and efficient logistics solutions. This ensures smooth procurement and long-term cooperation.
A: A fully equipped quality inspection center, rigorous testing procedures, and a complete quality assurance system ensure every Double Lugged Bracket Structural Pipe Fitting meets international standards.
A: All prices are based on high quality. With the same quality, our price is more competitive. Larger order quantities can receive better pricing advantages and support for long-term cooperation.
A: The MOQ depends on the product size and material. We can provide flexibility for trial orders and small batches. Please contact us directly for specific quotations based on your requirements.
A: Standard delivery is around 30 days depending on the order size. For larger orders, production efficiency is higher. In most cases, the cycle will not exceed 45 days.
A: We provide hot-dip galvanizing, double-coating galvanizing, and powder coating in various colors. Customized coatings are available but may require a minimum order quantity (MOQ).
A: We have shipped to over 50 countries across Europe, North America, South America, Africa, Southeast Asia, and more. Our logistics partners ensure reliable and timely global delivery.
A: We produce fittings in cast iron, stainless steel, and aluminum. Complete molds are available for cast iron, while stainless steel and aluminum require mold development or OEM customization.
A: Standard sizes cover tubes of 26.9mm, 33.7mm, 42.4mm, and 48.3mm. We also provide customizable dimensions according to client specifications, ensuring compatibility with diverse pipe systems.
A: Ensure the supplier has stable production capacity, certified quality management, strong customization ability, and reliable after-sales service to guarantee consistent quality and smooth cooperation.
A: We accept T/T, L/C, and other negotiable payment methods. Delivery terms include FOB, CIF, and DDP depending on client needs. We ensure flexibility to support global buyers.
HULK Metal implements strict quality control to ensure every Double Lugged Bracket Structural Pipe Fitting meets international standards. From raw material inspection to pre-shipment checks, each step is monitored to guarantee dimensions, durability, and surface integrity. Our ISO-certified processes include advanced testing equipment, skilled inspectors, and standardized procedures. This meticulous quality assurance ensures that clients receive fittings that are reliable, durable, and ready for immediate installation in various industrial and commercial projects.
Before shipping, each batch is thoroughly examined for defects, proper surface treatment, and correct assembly, guaranteeing consistent quality for clients worldwide.
Every fitting undergoes precise measurements to confirm tube compatibility, lug spacing, and overall dimensions, ensuring correct fit and seamless integration into pipe systems.
Every order is counted and verified to ensure accurate delivery, preventing shortages or errors during installation and maintaining client satisfaction.
We simulate real installation conditions to verify stability and load-bearing capacity, confirming that the fittings will perform reliably under practical usage scenarios.
HULK Metal operates a fully integrated production system, from casting to surface treatment, supported by a professional QC center. Our factories feature advanced machinery, experienced staff, and standardized procedures. This setup enables high-volume production without compromising quality, ensuring timely delivery for bulk orders. Clients benefit from both consistent product standards and the flexibility to customize materials, sizes, and finishes according to project requirements.
You will get high-standard Double Lugged Bracket Structural Pipe Fittings certified for durability, corrosion resistance, and compliance. HULK Metal has 16 years of experience, advanced equipment, and skilled staff to deliver reliable products. We offer tailored production solutions, transparent order tracking, and comprehensive after-sales support. From factory optimization to surface treatment and logistics, our services ensure clients receive high-quality, long-lasting fittings with maximum efficiency and value.
Explore articles related to Double Lugged Bracket Structural Pipe Fittings to understand their applications, installation methods, and maintenance. HULK Metal provides insights, technical guides, and case studies that showcase real-world uses in industrial and commercial projects. These resources highlight best practices, safety considerations, and innovative ways to utilize fittings for maximum efficiency and longevity. Each article is accompanied by images and descriptions to help clients select the right product for their needs.
HULK Metal offers a full range of Structural Pipe Fittings to complement Double Lugged Brackets. Products include Swivel Base Flanges, Cradle Clamps, Vertical and Horizontal Railing Supports, Plug Fittings, and Hook Fittings. Each fitting is engineered for strength, durability, and easy installation. Our catalog provides images, specifications, and descriptions for quick selection, allowing clients to source multiple compatible components from a single reliable supplier. These solutions support efficient, high-quality piping and railing systems.
Our handrail bracket structural pipe fittings have multi-type surface treatments to prevent corrosion, precise dimensions, and a strong load-bearing capacity. They provide a longer service life and a more secure installation, making them perfect for outdoor safety rails, balconies, and staircases.
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
33.7
42.4
48.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
0~11
TUBE SIZE(mm)
33.7
42.4
48.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
0~11
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
21.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
Customizable
HULK Metal supplies base flange structural pipe fittings made of durable materials with multiple surface finishes. They are designed for stronger pipe connections and longer service life. Our modern factory, professional team, and strict inspection ensure higher-standard products for your projects.
HULK Metal manufactures high-standard railing base flange structural pipe fittings with ISO 9001 certification. Our fittings feature precise dimensions, reliable strength, and multiple surface treatments, ensuring durability and excellent performance in both indoor and outdoor applications for handrail and guardrail systems.
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
33.7/26.9
Customizable
The Swivel Base Flange is engineered to secure pipes to walls with adjustable angles from 0° to 180°. Its modular design ensures easy assembly, reliable stability, and compatibility with multiple pipe sizes and materials.
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
33.7
42.4
48.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
48.3/42.4
60.3
21.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
21.3
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
21.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
21.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
42.4/48.3
48.3
60.3
21.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
21.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
33.7
42.4
48.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
42.4/33.7
42.4/48.3
48.3/42.4
603/48.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
21.3
Customizable
The Single Lugged Bracket Structural Pipe Fitting is a reliable solution for fixing pipes onto walls or panels where limited space prevents double lug use.
The Vertical Railing Side Support Structural Pipe Fitting is designed to provide strong and stable support for railing systems. Manufactured with malleable iron or ductile iron, and available in multiple surface treatments such as hot-dip galvanizing or powder coating, these fittings ensure long-term durability.
The Cradle Clamp Structural Pipe Fitting is designed to fasten pipe rails securely to uprights. Its open clamp structure allows quick installation, while inner hex bolts ensure reliable stability.
Horizontal Railing Side Support Structural Pipe Fittings are designed to fasten railing uprights firmly against walls or side structures.
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
30~60
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
33.7
42.4
48.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
15~70
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
Customizable
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
0~45
TUBE SIZE(mm)
33.7
42.4
48.3
Customizable
The Galv Ground Socket Structural Pipe Fitting is designed to provide secure support for uprights in diverse ground conditions. Made of high-strength malleable or ductile iron, it ensures long-term stability and durability.
The Side Palm Fixing Structural Pipe Fitting is engineered to provide a solid and secure connection for railing uprights against walls, stairs, or ramps. Its three-lug design with reinforced sockets improves stability and load capacity.
The Double Lugged Bracket Structural Pipe Fitting is engineered to mount pipes flush against flat walls or panels. Featuring two lugs with fixing holes, it supports various screw or chemical fixing methods. Its socket with hex bolts firmly secures the pipe in place.
The Double Male Swivel Structural Pipe Fitting is designed for flexible joint connections and works seamlessly with single swivel female parts to form a stable structure.
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
Customizable
Hook structural pipe fittings provide temporary mounting points on pipes. Designed for horizontal and vertical installation, they ensure user safety with rounded heads and secure locking via hex bolts. This solution is suitable only for incomplete systems.
The slope railing base flange pipe fitting is designed to secure inclined uprights to the ground with adjustable angles. Manufactured with strict quality control, it offers multiple surface treatments, ensuring strength, corrosion resistance, and suitability for diverse railing and structural applications.
Our gate hinge pipe fittings combine robust materials with precision casting to create dependable connections for gates. With multiple surface treatments and sizes available, they meet diverse installation requirements, deliver excellent corrosion resistance, and provide a secure, smooth rotational function.
Gate Eye Pipe Fittings provide a reliable hinge connection for gates and handrail systems. Made from strong cast iron or flexible ductile iron, they come with different surface finishes, providing great performance, a longer lifespan, and making them suitable for many construction and industrial uses.
The 119A Galvanized Railing Connectors Add-on Two Socket Cross is different from the 119 type in that it can add two pipes to an already completed system.
119 Galvanized Safety Railing Fittings Two Socket Cross is used to add two pipes on the same plane to form a cross structure for a specific position of a pipe.
116A Galvanized Pipe Guardrail Fittings Add On Side-outlet Tee is used to add two perpendicular rails to an already assembled handrail or guardrail uprights, or to add two perpendicular pipes to an assembled DIY structure such as a cube or cuboid.
101 Reducing Short Tee Galvanized Pipe Railing Fittings are often used. HULK Metal is a well-known supplier in China. We look forward to your inquiry.
No. 101 galvanized pipe handrail fittings are used to connect two pipes into a "T" shape. It is also called Short Tee. One pipe is inserted into the socket and the other one passes through the channel above.
104 galvanized slip-on pipe fittings long tee can be used to add two horizontal pipes to the guardrail or handrail uprights, or to connect two pipes in a DIY structure and add a vertical pipe to them.
104 galvanized slip-on pipe fittings long tee can be used to add two horizontal pipes to the guardrail or handrail uprights, or to connect two pipes in a DIY structure and add a vertical pipe to them.
Safety rail fittings are slip-on pipe fittings for safety railings. They can be quickly installed to complete a system, are easy to operate, and have a longer life and better performance. The 125R reducing 90-degree elbow is a special and uncommon fitting used to connect two pipes of different thicknesses.
We can provide 21.3 mm to 60.3 mm size, that is, 1/2" to 2". We have a full range of molds, can complete each order faster.
124 type Galvanized Key Clamp Fitting uses 3 types of hot-dip galvanizing, double coating, and powder coating. We can provide 33.7mm, 42.4mm and 48.3mm diameters. We integrate a complete supply chain and a professional team to provide better products and services. Looking forward to your inquiry.
123 Type Galvanized Railing Fittings is a kind of elbow that can connect two pipes with an angle of 40° to 70°. We can provide two calibers: 42.4mm and 48.3mm. We will strictly implement ISO9001 to manage the supply chain and provide better products and services.
We integrated a complete supply chain, passed ISO 9001 certification, formed a professional technical team and produced a full range models of the galvanized pipe connector fittings to provide the best services and products. Looking forward your inquiry.
As a top metalworking service provider, we want to let every customer experience a sense of security in purchasing, sales, etc., and better realize their value through continuously defining new standards for products and services.
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