Zhejiang Shuangsen Metal Technology Co., Ltd. is an experienced Stainless Steel Furniture Frame Pipe supplier and manufacturer specializing in high-quality stainless steel welded pipe solutions. Supported by advanced manufacturing equipment, professional engineering capability, and strict inspection procedures, Shuangsen produces stainless steel pipes with excellent forming performance, surface quality, strength, and reliability for global furniture, construction, and industrial applications.
Zhejiang Shuangsen Metal Technology Co., Ltd. focuses on developing reliable stainless steel pipe solutions through continuous technology improvement and manufacturing optimization. The production system integrates advanced welding technology, precision forming processes, and professional quality management to ensure stable performance for different industrial applications.
The Stainless Steel Furniture Frame Pipe is manufactured with attention to dimensional accuracy, surface quality, and structural performance. The production process is designed to support applications that require excellent appearance, mechanical strength, and long-term service stability.
Material selection and processing control directly influence the service life of stainless steel products. Shuangsen carefully manages raw material composition and manufacturing procedures to achieve stable mechanical properties and consistent product quality.
The Stainless Steel Furniture Frame Pipe is suitable for projects requiring precise forming, excellent appearance, and dependable structural support. The optimized manufacturing process helps improve resistance against deformation during bending and shaping operations.
Modern furniture and architectural projects require stainless steel components with accurate dimensions and attractive surface finishes. Shuangsen provides flexible processing solutions to meet various design requirements while maintaining consistent manufacturing standards.
| Surface Type | Processing Range | Main Features |
|---|---|---|
| Bright Surface | 180#-400# mechanical polishing | Smooth appearance with consistent surface quality |
| Mirror Surface | 400#-800# polishing process | High reflective finish for decorative applications |
Shuangsen applies strict process control throughout stainless steel pipe manufacturing. Every production stage, from material preparation to finished product inspection, follows established quality procedures to maintain product consistency.
The production technology combines nitrogen protection welding and advanced heat treatment methods. These processes help improve weld stability, reduce internal stress, and enhance the overall processing performance of the pipe.

Accurate technical control is essential for stainless steel components used in furniture structures and industrial applications. Shuangsen maintains strict manufacturing standards to ensure each production batch meets required dimensional and mechanical expectations.
The Stainless Steel Furniture Frame Pipe can be manufactured according to different material requirements, dimensional standards, and surface treatment needs. Professional production management ensures reliable performance during fabrication, assembly, and long-term operation.
| Material | C (%) | Si (%) | Mn (%) | P (%) | S (%) | Cr (%) | Ni (%) | Ti (%) |
|---|---|---|---|---|---|---|---|---|
| Type 409 | ≤0.08 | ≤1 | ≤1 | ≤0.045 | ≤0.045 | 10.5~11.75 | ≤0.5 | 6×C~0.70 |
| Type 409L | ≤0.06 | ≤1 | ≤1 | ≤0.015 | ≤0.015 | 10.5~11.75 | ≤0.5 | 10×C~0.75 |
| Type 410 | ≤0.04 | ≤1 | ≤1 | ≤0.045 | ≤0.045 | 10.3~12.5 | ≤0.5 | — |
| Material | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness (HB) |
|---|---|---|---|---|
| Type 409 | 460 | 265 | 32 | 140 |
| Type 409L | 410 | 235 | 37 | 123 |
| Type 410 | 365 | 195 | 22 | 200 |
Different furniture designs and structural applications require different pipe dimensions. Shuangsen provides flexible size combinations to support various manufacturing requirements while maintaining accurate production control.
| Outer Diameter Range | Available Wall Thickness |
|---|---|
| Φ25 Under | 0.5 / 0.6 / 0.7 / 0.8 / 0.9 / 1.0 / 1.2 / 1.5 / 2.0 / 2.5 / 3.0 / 4.0 mm |
| Φ25 ~ Φ44.5 | 0.5 / 0.6 / 0.7 / 0.8 / 0.9 / 1.0 / 1.2 / 1.5 / 2.0 / 2.5 / 3.0 / 4.0 mm |
| Φ44.6 ~ Φ63.5 | 0.5 / 0.6 / 0.7 / 0.8 / 0.9 / 1.0 / 1.2 / 1.5 / 2.0 / 2.5 / 3.0 / 4.0 mm |
| Φ76.2 ~ Φ101.6 | 0.5 / 0.6 / 0.7 / 0.8 / 0.9 / 1.0 / 1.2 / 1.5 / 2.0 / 2.5 / 3.0 / 4.0 mm |
| Φ101.6 Upwards | 0.5 / 0.6 / 0.7 / 0.8 / 0.9 / 1.0 / 1.2 / 1.5 / 2.0 / 2.5 / 3.0 / 4.0 mm |
Due to excellent forming capability, surface quality, and structural stability, this stainless steel pipe solution is widely used in industries where both appearance and performance are important.
Quality reliability is built into every stage of production. Shuangsen follows a complete inspection system covering raw materials, manufacturing processes, and finished products.
Professional technicians conduct detailed testing procedures to verify mechanical performance, weld reliability, and processing capability before products are delivered for application.
A reliable manufacturing system requires not only advanced equipment but also effective quality management. Shuangsen has established a professional management structure covering production control, environmental responsibility, occupational safety, and product quality.
Selecting a reliable stainless steel manufacturing partner requires comprehensive evaluation of production capability, technical experience, quality management, and long-term supply stability. Zhejiang Shuangsen Metal Technology Co., Ltd. combines advanced manufacturing resources with professional engineering experience to provide dependable stainless steel solutions for global industrial applications.
Different projects require different material grades, dimensions, and finishing standards. Shuangsen provides professional technical communication and customized production support to help achieve specific application requirements.
To ensure accurate production planning, technical specifications should clearly define the required parameters before manufacturing begins. Complete information helps improve Stainless Steel Furniture Frame Pipe production efficiency and maintain consistent quality.
| Item | Required Information |
|---|---|
| Product Geometry | Required pipe shape and structural design requirements |
| Material Grade | Specified stainless steel classification according to application needs |
| Dimensions | Outside diameter, wall thickness, and tolerance requirements |
| Quantity and Packaging | Production quantity and packaging method requirements |
| Surface Finish | Bright finish, mirror finish, or customized surface treatment |
The Stainless Steel Furniture Frame Pipe combines stainless steel material advantages with controlled welding technology and professional processing methods. It provides reliable strength, stable dimensions, and attractive surface quality for furniture structures and decorative applications.
Yes. The manufacturing process includes controlled welding and heat treatment technologies designed to improve processing performance. This helps the pipe maintain structural stability during bending, shaping, and fabrication operations.
Quality control is applied throughout the complete manufacturing process, including raw material management, production monitoring, mechanical testing, and final inspection. Professional technicians verify product performance before shipment.
Shuangsen provides different surface treatment options, including bright and mirror finishes. These processing methods help achieve smooth surfaces suitable for furniture, architectural, and decorative applications.
Yes. The company supports customized manufacturing according to required material grades, dimensions, tolerances, and surface treatment standards. Engineering teams provide technical support throughout the production process.
Address
No.66, A Area, Daitoucai Industrial Zone, Zeguo Town, Wenling City, Taizhou, Zhejiang Province, China
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