🏢 About Our Company
Newtone Trading Co., Ltd. is a professional and reliable supplier of high-quality piping solutions, specializing in ductile iron pipes and related products for global markets. Leveraging our expertise in international trade and partnerships with top-tier manufacturers like YongTong, we deliver durable, cost-effective products backed by robust quality control and end-to-end support. Our presence on platforms like TradeWheel reflects our commitment to serving clients worldwide with transparency, efficiency, and technical excellence.
📏 Product Overview: K9 Grade Ductile Iron Pipe
Our K9 grade high-pressure ductile iron pipe is engineered for critical water supply, sewage, and industrial pipeline applications. Manufactured by YongTong in HeNan, this pipe meets the strictest international standards and is designed to deliver exceptional performance and longevity.
Product Information
| Place of Origin | HeNan | Brand Name | YongTong |
| Length | 6M | model | DN80~DN2600 |
| Application | pipeline | Shape | ROUND |
| Material | Cast Iron, Grey Cast Iron | Type | Casting |
| Color | Black Red | Certification | ISO |
| Packing | DN400 loose, DN80-DN300 packaged | Joint Type | T-type (Push-on) |
✨ Key Product Advantages
Compliance with Global Standards
Our pipes fully comply with ISO2531 (K9 grade) and ISO4179 (cement lining) standards, with external zinc (130g/m²) and asphalt (70μm) coatings meeting ISO8179 requirements. This ensures consistent quality, safety, and compatibility with international project specifications.
Superior Durability & Corrosion Resistance
The K9 grade ductile iron construction provides unmatched tensile strength and impact resistance, while the cement lining and zinc-asphalt coating system offers exceptional protection against corrosion, abrasion, and environmental stress. This translates to a longer service life and lower maintenance costs.
Efficient T-type Push-on Joints
The T-type (Push-on) joint design enables quick, easy, and leak-proof installation, reducing on-site labor time and project costs. The included 100% SBR rubber rings (compliant with ISO4633) ensure a secure, long-lasting seal.
Flexible Packaging & Versatility
With DN80-DN300 pipes bundled for easy handling and DN400+ pipes shipped loose, we accommodate diverse logistics and project needs. The wide DN80-DN2600 size range makes our pipes suitable for everything from small municipal water lines to large-diameter industrial pipelines.
Complete Accessory Inclusions
Quotations include high-quality SBR rubber rings, eliminating the need for separate accessory sourcing and ensuring full compliance with international standards from the start.
🤝 Why Choose Us?
Trusted Manufacturer Partnership: We work directly with YongTong, a leading HeNan-based manufacturer, to secure consistent quality, competitive pricing, and reliable supply.
Global Trade Expertise: Our experience on TradeWheel and in international markets allows us to navigate complex logistics, documentation, and compliance requirements seamlessly.
Flexible Payment Terms: We offer L/C, T/T, and payment-upon-delivery options (30% advance, balance within 3 working days of arrival) to accommodate diverse client needs.
Customer-Centric Support: From initial inquiry to post-delivery follow-up, our team provides personalized service to ensure your project runs smoothly and on schedule.
For custom model specifications, pricing, or further details, please contact us directly. We are committed to being your trusted partner for all ductile iron pipe solutions.
Product Information
1. Ductile iron pipes comply with ISO2531, K9 standards, T-shaped, with an effective length of 6 meters, lined with cement in accordance with ISO4179 standards, externally sprayed with zinc (130g/m ²) and asphalt (70 μ m), in compliance with ISO8179 standards.
2. Packaging: Bundled
3. Accessories: The quotation includes 100% SBR rubber rings that comply with ISO4633 standards.
4. Payment terms: L/C,T/T
Payment upon delivery, 30% advance payment, and the remaining balance to be paid within 3 working days upon arrival.
5. If there are other models or price requirements, please contact us directly.
