Heat Exchanger Tube Plug Manufacturers And Suppliers In India
Vintex Steel Engg. Co. is a trusted Heat Exchanger Tube Plug Manufacturer in India, offering a wide range of precisely engineered tube plugs designed for efficient sealing of damaged or unused tubes in heat exchangers. These tube plugs are manufactured using high-quality materials, ensuring excellent strength, durability, and resistance to extreme pressure and temperature conditions. The products are designed to provide reliable and long-lasting performance, helping maintain operational efficiency and safety. All tube plugs are produced in accordance with standard specifications to meet diverse industrial requirements.
Heat Exchanger Tube Plug Supplier & Exporter in India
As a leading Heat Exchanger Tube Plug Supplier in India, Vintex Steel Engg. Co. provides a comprehensive range of tube plugs suitable for various industrial applications. The company ensures consistent quality and timely delivery to meet project demands across different sectors.
Being a reliable Heat Exchanger Tube Plug Exporter in India, the company supplies products that are widely used in industries where secure sealing and system integrity are essential. These tube plugs are ideal for use in heat exchangers, boilers, condensers, and other pressure systems, ensuring efficient performance and extended service life.
Material Specification Chart Of Heat Exchanger Tube Plug
| Heat Exchanger Tube Plugs | Specifications |
| Size Range | 1/4″ to 2″ (Custom sizes available) |
| Pressure Rating | Up to 6000 PSI (depending on design & material) |
| Types | Tapered, Threaded, Welded, Expanding, Double Seal |
| Certifications | ISO, IBR (on request), Third Party Inspection, etc. |
| Stainless Steel | SS 304, SS 316, SS 316L |
| Carbon Steel | ASTM A105, A350 LF2 |
| Alloy Steel | Alloy Steel F5, F9, F11, F22 |
Most Commonly used Heat Exchanger Tube Plug Types
Tapered (Driven) Tube Plugs
Threaded Tube Plugs
Welded Tube Plugs
Expanding (Mechanical) Tube Plugs
Heat Exchanger Tube Plug Chemical Composition
| Material / Spec | C | Mn | Si | P ≤ | S ≤ | Cr | Ni | Mo | Cu | Other |
|---|---|---|---|---|---|---|---|---|---|---|
| Carbon Steel A105 / A350 | ≤ 0.30% | 0.60–1.35% | 0.15–0.30% | 0.035% | 0.040% | ≤ 0.30% | ≤ 0.40% | ≤ 0.12% | 0.04% max | — |
| ASTM A694 Carbon Steel | Similar to A105 | |||||||||
| SS 304 / ASTM A351 CF8 | ≤ 0.08% | ≤ 2.0% | ≤ 1.0% | ≤ 0.045% | ≤ 0.03% | 18–21% | 8–11% | — | — | — |
| SS 304L / CF3 | ≤ 0.035% | ≤ 2.0% | ≤ 1.0% | ≤ 0.045% | ≤ 0.03% | 17–19% | 8–12% | — | — | — |
| SS 316 / CF8M | ≤ 0.08% | — | — | ≤ 0.045% | ≤ 0.03% | 18–21% | 8–11% | 2–3% | — | — |
| SS 316L / CF3M | ≤ 0.035% | — | — | ≤ 0.045% | ≤ 0.03% | 17–19% | 8–12% | 2–3% | — | — |
| 17-4 PH (UNS S17400) | ≤ 0.07% | ≤ 1.0% | ≤ 1.0% | ≤ 0.04% | ≤ 0.03% | 15.0–17.5% | 3–5% | — | 3–5% | Nb/Ta 0.15–0.45% |
| Alloy 20 (UNS N08020) | ≤ 0.06% | ≤ 2.0% | ≤ 1.0% | — | — | 19–21% | 32–38% | 2–3% | 3–4% | Nb ≤1%, Fe Bal. |
| 904L (UNS N08904) | ≤ 0.02% | ≤ 2.0% | ≤ 1.0% | — | — | 19–23% | 23–28% | 4–5% | 1–2% | Fe Bal. |
| AL-6XN (UNS N08367) | ≤ 0.03% | ≤ 2.0% | ≤ 1.0% | ≤ 0.04% | ≤ 0.03% | 20–22% | 23.5–25.5% | 6.0–7.0% | — | N 0.18–0.25% |
Heat Exchanger Tube Plug Mechanical Properties
| Material / Spec | Yield Strength (min) | Tensile Strength (min) | Elongation | Hardness (HB / HRB) |
|---|---|---|---|---|
| SS 304 / ASTM A351 CF8 | 28 ksi (193 MPa) | 65 ksi (448 MPa) | 35% | ~140 HB |
| SS 316 / ASTM A351 CF8M | 30 ksi (207 MPa) | 70 ksi (483 MPa) | 30% | ~156–170 HB |
| Carbon Steel ASTM A216 WCB | 36 ksi (248 MPa) | 70 ksi (483 MPa) | 22% | — |
| Alloy Steel ASTM A217 WC6 | 40 ksi (276 MPa) | 70 ksi (483 MPa) | 20% | — |
| Alloy Steel ASTM A217 C5 | 60 ksi (414 MPa) | 90 ksi (620 MPa) | 18% | — |
| SS 410 / CA6NM | 80 ksi (552 MPa) | 110 ksi (758 MPa) | 17% | — |
| 17-4 PH Stainless Steel | 100 ksi (690 MPa) | 135 ksi (931 MPa) | 9% | — |
| SS 316L / CF3M | 30 ksi (207 MPa) | 75 ksi (517 MPa) | 30–35% | — |
| Hastelloy C276 | 52 ksi (355 MPa) | 115 ksi (790 MPa) | 40% | — |
| Hastelloy C22 | 45 ksi (310 MPa) | 100 ksi (690 MPa) | 45% | — |
| Incoloy 800 / 800H | 30 ksi (205 MPa) | 75 ksi (520 MPa) | 30% | — |
| Incoloy 825 | 32 ksi (220 MPa) | 80 ksi (550 MPa) | 30% | — |
Heat Exchanger Tube Plug Uses and Application
- Nuclear Energy Sector
- Offshore & Chemical Industry
- Engineering & Aerospace Industry
- Automotive industry
- Oil & Gas Industries
- Power Generation
- Architectural Trim and Molding
- Kitchen Benches, Sinks, Equipment
- Food Processing Equipment
