Product Description
Our stainless chimney pipe is meticulously engineered to deliver exceptional durability, superior corrosion resistance, and optimal performance across a diverse range of ventilation scenarios. Fabricated from high-grade stainless steel, this precision-manufactured pipe guarantees reliable extraction of smoke and fumes, rendering it highly suitable for residential, commercial, and industrial applications. Jiangsu Cunrui Metal Products Co., Ltd. upholds stringent standards of precision and quality in the production of each stainless chimney pipe, providing tailored solutions that fully comply with international industry benchmarks.



Chemical Composition & Mechanical Properties
|
Material Grade |
Composition Details |
|
304 |
C≤0.08, Si≤1.00, Mn≤2.00, P≤0.045, S≤0.030, Cr:18.00-20.00, Ni:8.00-11.00 |
|
316 |
C≤0.08, Si≤1.00, Mn≤2.00, P≤0.045, S≤0.030, Cr:16.00-18.00, Ni:10.00-14.00, Mo:2.00-3.00 |
|
316L |
C≤0.03, Si≤1.00, Mn≤2.00, P≤0.045, S≤0.030, Cr:16.00-18.00, Ni:10.00-14.00, Mo:2.00-3.00 |
|
Material Grade |
Property Details |
|
304 |
Tensile Strength: ≥515MPa, Yield Strength: ≥205MPa, Elongation: ≥40% |
|
316 |
Tensile Strength: ≥515MPa, Yield Strength: ≥205MPa, Elongation: ≥40% |
|
316L |
Tensile Strength: ≥485MPa, Yield Strength: ≥170MPa, Elongation: ≥40% |
Factory Strength
Jiangsu Cunrui Metal Products Co., Ltd. is a professional manufacturer specializing in metal products, with a modern factory covering an area of over 20,000 square meters. Equipped with advanced production lines and testing equipment, our factory has an annual production capacity of 5,000 tons of stainless steel products. We have a professional team of more than 100 employees, including experienced engineers and skilled workers, to ensure the stability and quality of our products.



Factory Advantages:
Competitive Price: Direct factory sales eliminate middlemen, providing customers with cost-effective products
Comprehensive Testing: Equipped with professional testing equipment to conduct strict inspections on raw materials and finished products
Complete Certifications: Hold ISO9001, CE, SGS and other international certifications, ensuring product compliance with global standards
Third-Party Transit Service: Provide third-party transit to help customers avoid tariffs and reduce import costs



Quality Control

Our stainless chimney pipe and other products have obtained a number of international certifications and testing reports, including ISO9001 quality management system certification, CE certification, SGS testing report, etc. We welcome customers to visit our factory in person, conduct face-to-face communication, and inspect our production process and product quality. We are committed to building long-term trust with customers through high-quality products and honest services.
With high-quality products, competitive prices, and thoughtful services, we have established long-term and stable cooperative relations with many customers from Europe, North America, Southeast Asia, and other regions. Most of our customers are willing to continue cooperating with us after the first successful cooperation, which is the greatest recognition of our products and services.

Packaging & Logistics
Packaging: All products are packaged with foam cushioning, moisture-proof plastic film, and sturdy wooden crates to ensure intactness during transit. Customized packaging solutions are available to meet specific customer requirements and transportation standards.




Logistics: We cooperate with well-known international logistics companies (DHL, FedEx, Maersk, etc.) to provide sea, air, and land transportation services. We can also arrange third-party transit according to customer needs, ensuring timely and safe delivery of products to the designated location.

Price & Delivery Advantages
Reasonable Price Commitment: We promise to provide customers with reasonable and transparent prices, with no hidden costs
Competitive Market Price: Our product prices have strong competitiveness in the market, thanks to our advanced production technology and large-scale production
Bulk Purchase Discount: Customers who place bulk orders can enjoy preferential prices, and the more you buy, the more favorable the price
Controllable Delivery Time: We have a sound production plan and sufficient production capacity, ensuring that the delivery time is controllable. The general delivery time is 7-25 working days, and we can also arrange urgent production according to customer needs.

If you have any needs or questions, please feel free to contact us.
We look forward to cooperating with you!




