STAINLESS STEEL SEAMLESS TUBE
Mcneil Instruents Inc. is one of the Best leading Stainless Steel Tube manufacturers, Suppliers and Exporters in India. Stainless Steel Seamless Tube is made up of stainless steel materials. There are different stainless steel grades. The 304 grade is the most used and the 304 stainless steel tubes are cost effective.
There are several different types of stainless steel, including austenitic, duplex, and pipes made of economically pure metal. Mcneil Instrumnts Inc. is a manufacturer of Stainless Steel Seamless tube in different types, shapes and methods. Our stainless steel Seamless tubes are utilized in various applications where easier installation and greater dimensional precision are necessary.
Stainless Steel Seamless Tube Tolerances
| NPS Designator | Permissible Variations in Outside Diameter | |
|---|---|---|
| Over In. | Under In. | |
| 1/8 to 1-1/2, incl | 1/64 (0.015) | 1/32 (0.031) |
| Over 1-1/2 to 4, incl | 1/32 (0.031) | 1/32 (0.031) |
| Over 4 to 8, incl | 1/16 (0.062) | 1/32 (0.031) |
| Over 8 to 18, incl | 3/23 (0.093) | 1/32 (0.031) |
Mcneil instruments provide their services all over the world. We are supplying it to their esteemed and valued clients with the best prices and services. These Stainless Steel Tubes are available from us at very competitive and suitable pricing. All our products are designed and developed using high-grade raw material and latest technology to ensure that final output meets with international quality norms & standards. Moreover, we check all products on various parameters to assure zero defect.
- Corrosion resistant
- Temperature resistant
- Easy formability and fabrication
- Low-maintenance (long lasting)
- Attractive appearance
- Environmentally friendly (recyclable)
- Durable
- High tensile strength
- Longer service life
- Minimal maintenance
The cleanliness and purity of materials that come into direct touch with stainless steel can be ensured by stainless steel seamless tube’s resistance to high temperatures. Stainless steel tubing is applied in chemical facilities, aviation areas, marine equipment, cryogenic transportation, medicinal and architectural industries.
- Chemical plants
- Aviation fields
- Marine equipment
- Medical & architectural industries
- Cryogenic transportation
| Product Name | Exucative Standard | Dimension | Steel Grade |
| Seamless Austenitic Stainless Steel Pipes | ASTM A312/A312M, ASME SA312/SA312M | OD: 6.0~914.0mm WT: 0.5~88mm | TP304, TP304L, TP304H, TP310, TP310S, TP316, TP316L, TP316Ti, TP317, TP317L, TP321, TP321H, TP347, TP347H |
| Seamless Austenitic Stainless Steel Tubing for General Service | ASTM A269, ASME SA269 | OD: 6.0~50.8mm WT: 0.8~10.0mm | TP304, TP304L, TP304H, TP310, TP310S, TP316, TP316L, TP316Ti, TP317, TP317L, TP321, TP321H, TP347, TP347H |
| Seamless Austenitic Alloy-Steel Boiler, Super Heater and Heat-Exchanger Tubes | ASTM A213/A213M, ASME SA213/SA213M | OD: 6.0~50.8mm WT: 0.8~10.0mm | TP304, TP304L, TP304H, TP310, TP310S, TP316, TP316L, TP316Ti, TP317, TP317L, TP321, TP321H, TP347, TP347H |
| Seamless Duplex Stainless Steel Tubing for General Service | ASTM A789 / A789M | OD: 19.0~60.5mm WT: 1.2~5.0mm | S31803, S32205, S32750 |
| Seamless Duplex Stainless Steel Pipes | ASTM A790 / A790M | OD: 3/4″~10″ WT: SCH5S~SCH80S | S31803, S32205, S32750 |
| Seamless Stainless Steel Mechanical Tubing | ASTM A511 | OD: 6.0~50.8mm WT: 1.8~10.0mm | MT304, MT304L, MT304H, MT310, MT310S, MT316, MT316L, MT317, MT317L, MT321, MT321H, MT347 |
| Seamless Stainless Steel Tubes for Pressure Purposes | EN 10216, DIN 17456, 17458 | OD: 6.0~914.0mm WT: 0.5~88mm | 1.4301, 1.4307, 1.4541, 1.4401, 1.4404, 1.4571, 1.4878, 1.4432, 1.4462 |
| Steel No. | Type | Chemical composition | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C | Si | S | P | Mn | Cr | Ni | Mo | Other | ób | ós | δ5 | HB | ||
| TP304 | 0.08 | 0.75 | 0.03 | 0.04 | 2 | 18-20 | 8-11 | 515 | 205 | 35 | ||||
| TP304H | 0.04-0.1 | 0.75 | 0.03 | 0.04 | 2 | 18-20 | 8-11 | 515 | 205 | 35 | ||||
| TP304L | 0.035 | 0.75 | 0.03 | 0.04 | 2 | 18-20 | 8-13 | 485 | 170 | 35 | ||||
| TP316L | 0.035 | 0.75 | 0.03 | 0.04 | 2 | 16-18 | 10-15 | 2-3 | 485 | 170 | 35 | |||
| TP321 | 0.08 | 0.75 | 0.03 | 0.04 | 2 | 17-20 | 9-13 | Ti:5C%-0.7 | 515 | 205 | 35 | |||