Valves Guides
We manufacture superior quality Valve guides which are corrosion resistant, are durable and have a longer life. Our Valve Guides are manufactured with utmost precision & advanced techniques and are rigorously checked for quality at every step of production. Conforming to the highest industry standards we offer a range of valve guides having applications in the automobile & engineering industry.
Production Range
| Manufacturing Technology | |
|---|---|
| Size Range | Shell Molding |
| Outer Diameter | 10 to 100 mm |
| Inner Diameter | 5 to 50 mm |
| Total Length | 20 to 250 mm |
| ID Machining Technology | |
|---|---|
| Gun drilling, Reaming, Tapping/Threading, Oil groove, honned, Nitride, Hardened Lubrited, Tapping/Threading | |
| ID Machining Technology | |
| Cast Iron | with Cr, Cu, P, Ni, Mo |
| Plain Cast Iron | |
| Sintered | |
Material Grades
| Element | C | Si | Mn | Cr | Mo | Ni | W | Co | V | Cu | Fe | S | P | Mg | Ti |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Alloy cast iron Equivalent to ASTM A 48 | 3.10 to 3.50 | 1.90 to 2.30 | 0.70 to 0.90 | 0.30 to 0.50 | --- | --- | --- | --- | --- | 0.60 to 0.90 | Bal. | 0.15 Max. | 0.12 Max. | -- | --- |
| Alloy cast iron | 3.10 to 3.60 | 1.80 to 2.30 | 0.45 to 0.65 | 0.20 to 0.40 | --- | --- | --- | --- | --- | 0.50 to 0.70 | Bal. | 0.04 to 0.09 | 0.10 Max | --- | --- |
| Alloy cast iron Equivalent to PL106 | 3.10 to 3.50 | 2.10 to 2.80 | 0.30 to 0.80 | 0.20 Max | --- | --- | --- | --- | --- | --- | Bal. | 0.40 to 1.00 | -- | --- |