Threaded Pipe Fittings for Fire Fighting Systems
Reliable black, galvanized, and plastic-lined threaded fittings for fire protection and water supply systems.
Direct supply from certified manufacturers
Full sizes available (DN15–DN150)
Specify the required product and thread standards, edition and material grade
Fast export delivery to Global
Black Pipe Fittings (Malleable Iron)
Black threaded pipe fittings are widely used in fire protection systems, especially where anti-corrosion treatment is handled on-site. They are cost-effective and suitable for indoor installations. For a quotation, state the fitting type, thread standard, male or female ends, material, required pressure rating and quantity. List every reducing or branch connection size in drawing order, together with the conveyed medium and temperature.
Galvanized Pipe Fittings
Galvanized threaded fittings offer strong corrosion resistance and are commonly used in fire protection and water supply systems. Ideal for outdoor and humid environments.
Galvanized Pipe Fittings
Plastic-Lined Pipe Fittings
For plastic-lined fittings, specify the lining material, conveyed medium, operating temperature and required pressure rating. Include the connection standard and any water-contact requirements for the intended service; select the lining and matching pipe together.
Available Types:
| Size (DN) | 45° Elbow | Tee | Reducing Tee | Reducing Coupling | Reducing Cross | Hex Nipple | 90° Elbow | Union | Pipe Plug | Pipe Cap |
|---|---|---|---|---|---|---|---|---|---|---|
| 15 | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock |
| 20 | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock |
| 25 | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock |
| 32 | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | — | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | — |
| 40 | ✔ In Stock | ✔ In Stock | ✔ In Stock | — | — | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | — |
| 50 | ✔ In Stock | ✔ In Stock | ✔ In Stock | — | — | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | — |
| 65 | ✔ In Stock | ✔ In Stock | ✔ In Stock | — | — | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | — |
| 80 | ✔ In Stock | ✔ In Stock | ✔ In Stock | — | — | ✔ In Stock | ✔ In Stock | ✔ In Stock | ✔ In Stock | — |
| 100 | ✔ In Stock | ✔ In Stock | ✔ In Stock | — | — | ✔ In Stock | — | ✔ In Stock | ✔ In Stock | — |
| Size (DN) | Reducing Elbow | Reducing Tee | Reducing Coupling | Reducing Cross | Reducing Nipple |
|---|---|---|---|---|---|
| 20×15 | ✔ | ✔ | ✔ | — | ✔ |
| 25×15 | ✔ | ✔ | ✔ | — | ✔ |
| 25×20 | ✔ | ✔ | ✔ | — | ✔ |
| 32×15 | ✔ | ✔ | ✔ | — | ✔ |
| 32×20 | ✔ | ✔ | ✔ | ✔ | ✔ |
| 32×25 | ✔ | ✔ | ✔ | ✔ | ✔ |
| 40×15 | ✔ | ✔ | ✔ | — | ✔ |
| 40×20 | ✔ | ✔ | ✔ | — | ✔ |
| 40×25 | ✔ | ✔ | ✔ | ✔ | ✔ |
| 40×32 | ✔ | ✔ | ✔ | ✔ | ✔ |
| 50×15 | ✔ | ✔ | ✔ | — | ✔ |
| 50×20 | ✔ | ✔ | ✔ | — | ✔ |
| 50×25 | ✔ | ✔ | ✔ | ✔ | ✔ |
| 50×32 | ✔ | ✔ | ✔ | ✔ | ✔ |
| 50×40 | ✔ | ✔ | ✔ | ✔ | ✔ |
| 65×15 | — | ✔ | — | — | — |
| 65×20 | — | ✔ | — | — | — |
| 65×25 | ✔ | ✔ | ✔ | ✔ | ✔ |
| 65×32 | ✔ | ✔ | ✔ | ✔ | ✔ |
| 65×40 | ✔ | ✔ | ✔ | ✔ | ✔ |
| 65×50 | ✔ | ✔ | ✔ | ✔ | ✔ |
| 80×15 | — | ✔ | — | — | — |
| 80×20 | — | ✔ | — | — | — |
| 80×25 | — | ✔ | — | ✔ | ✔ |
| 80×32 | ✔ | ✔ | — | ✔ | ✔ |
| 80×40 | ✔ | ✔ | ✔ | ✔ | ✔ |
| 80×50 | ✔ | ✔ | ✔ | ✔ | ✔ |
| 80×65 | ✔ | ✔ | ✔ | — | ✔ |
| 100×15 | — | — | — | — | — |
| 100×20 | — | — | — | — | — |
| 100×25 | — | — | — | — | — |
| 100×32 | — | — | — | — | — |
| 100×40 | — | ✔ | — | — | — |
| 100×50 | — | ✔ | — | — | — |
| 100×65 | — | ✔ | — | — | — |
| 100×80 | — | ✔ | — | — | — |
| Size (DN) | Status |
|---|---|
| 32×15×25 | — |
| 32×25×25 | ✔ |
| 40×15×32 | — |
| 40×25×25 | ✔ |
| 40×32×32 | ✔ |
| 40×25×32 | ✔ |
| 50×15×40 | — |
| 50×25×32 | ✔ |
| 50×32×32 | ✔ |
| 50×25×40 | ✔ |
| 50×32×40 | ✔ |
| 50×40×40 | — |
| 65×25×50 | ✔ |
| 65×32×50 | ✔ |
| 65×40×50 | — |
| 65×50×50 | ✔ |
| 80×25×65 | ✔ |
| 80×32×65 | — |
| 80×40×65 | — |
| 80×50×65 | — |
| 80×65×65 | ✔ |
| 32×25×25 | ✔ |
| 40×25×25 | — |
| 40×32×25 | ✔ |
| 50×32×25 | — |
| 50×40×25 | ✔ |
| 50×40×32 | — |
| 65×50×25 | — |
| 65×50×32 | — |
| 80×65×25 | — |
| 80×65×32 | — |
| 80×65×50 | — |
| 80×50×32 | — |
| Product | Size (DN) | Status |
|---|---|---|
| Reducing Tee (Large Branch) | 20×25×20 | — |
| Reducing Tee (Large Branch) | 20×32×20 | — |
| Reducing Tee (Large Branch) | 25×32×25 | ✔ |
| Reducing Tee (Large Branch) | 25×40×25 | ✔ |
| Reducing Tee (Large Branch) | 32×40×32 | ✔ |
| Reducing Tee (Large Branch) | 32×50×32 | ✔ |
| Reducing Tee (Large Branch) | 40×50×40 | ✔ |
| Reducing Tee (Large Branch) | 40×65×40 | ✔ |
| Reducing Tee (Large Branch) | 50×65×50 | ✔ |
| Reducing Tee (Large Branch) | 50×80×50 | ✔ |
| Reducing Tee (Large Branch) | 65×80×65 | ✔ |
| Male x Female Coupling | 15 | ✔ |
| Male x Female Coupling | 20 | ✔ |
| Male x Female Coupling | 25 | ✔ |
| Pipe Cap | 15 | ✔ |
| Pipe Cap | 20 | ✔ |
| Pipe Cap | 25 | ✔ |
| Pipe Cap | 32 | ✔ |
| Pipe Cap | 40 | ✔ |
| Pipe Cap | 50 | ✔ |
| Pipe Cap | 65 | ✔ |
| Pipe Cap | 80 | ✔ |
| Pipe Cap | 100 | ✔ |