K9 Ductile Iron Pipe
K9 wall-thickness class · T-type push-on joint · Cement lined
Check the specifications before ordering
Ductile iron pipe for municipal water networks and long-distance water transmission. Compare the nominal K9 mass chart below and include the required DN, joint, lining, coating and destination in your enquiry.
Trade and order coordination by Aurorvix; product configuration and supporting documents are confirmed with the quotation.
Technical parameters
The items below reflect only the individual archived source page or its named product; unstated settings have not been assumed from another product.
| Product category | Ductile iron pipe |
|---|---|
| Pipe class | K9 |
| Reference standard stated on product page | GB/T 13295-2019 |
| Internal lining | Cement lining |
| External corrosion protection | Zinc + protective finishing coat |
| Joint | T-type push-on socket-and-spigot |
| Applications | Municipal water distribution, long-distance water transmission and sewerage networks |
| Shipping options | Road, rail, sea |
The original product parameter section states GB/T 13295-2019. The applicable revision and evidence of conformity must be confirmed for the order.
K9 nominal pipe mass reference
The original Chinese product-chart figure has been recreated below as an English, selectable table. The values are reference data for enquiry and must be confirmed for the actual order.
| Nominal diameter DN (mm) | Nominal pipe mass (kg) |
|---|---|
| 80 | 77 |
| 100 | 95 |
| 150 | 144 |
| 200 | 194 |
| 250 | 255 |
| 300 | 323 |
| 350 | 403 |
| 400 | 482 |
| 450 | 575 |
| 500 | 669 |
| 600 | 882 |
| 700 | 1123 |
| 800 | 1394 |
| 900 | 1691 |
| 1000 | 2017 |
| 1100 | 2372 |
| 1200 | 2758 |
| 1400 | 3669 |
| 1500 | 4175 |
| 1600 | 4668 |
| 1800 | 5803 |
| 2000 | 7043 |
| 2200 | 8332 |
| 2400 | 9822 |
| 2600 | 11392 |
Nominal masses transcribed from the archived K9 product-chart image. The supplied printed catalogue labels the K9 pipe reference as a nominal 6 m effective length. Confirm wall thickness, joint, actual ordered length and weight before purchase.
Production and inspection information
The archived product-detail images also describe a general process and quality checks. The text below is an English summary of those diagrams; it is not a certificate or a test report for an individual shipment.
Request product-specific prices and documents
K9 Ductile Iron Pipe
Send your DN, class, quantity, required standard, lining/coating and delivery destination.
The existing RFQ form opens WhatsApp or your email application with pre-filled product details. Sending requires your confirmation in that service.
C-Class Ductile Iron Pipe →
Ductile Iron Pipe for Drainage Projects →