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| Customization: | Available |
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| Pressure: | 3000psi |
| Material: | SS316L |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Established in 2000, NAI-LOK specializes in the R&D, manufacturing and sales of instrumentation valves, nickel-based alloy valve and fittings,high-precision tubing components. With years of development, we have established a mature production system and quality control processes to provide customers with safe, reliable and stable performance solutions.
Our Advantages
Stringent Quality Control: Full-process quality management from raw materials to finished productsProduct Lines
Instrumentation Valves & Fittings
For various industrial fluid control systems
High-Purity Products(EP valves,EP fittings, Ep tubings)-Meets strict cleanliness requirements for semiconductor and pharmaceutical applications
Special Alloy Valves and fittings (manufactured with corrosion-resistant alloy materials)
Precision Tubing (Including special alloy tubing and semiconductor-grade tubing)
Reducing Butt Weld Tee
A Reducing Butt Weld Tee is a high-purity fitting designed to connect three sections of tubing with different diameters, allowing efficient flow distribution or collection within semiconductor process systems. The butt weld design provides a permanent, leak-tight connection while minimizing dead space and contamination risks.
Manufactured from high-quality stainless steel with BA or EP surface finishes, it is ideal for ultra-high purity (UHP) gas and chemical delivery applications where cleanliness, reliability, and corrosion resistance are critical.
Applications: Semiconductor manufacturing, UHP gas distribution, specialty gas systems, and high-purity process piping.
Instrument Types Stainless Steel fittings
| Stainless Steel Pipe fittings | |
| Type: | 90 LR ELBOW |
| Forming: | Mandrel Forming |
| Surface finish: | Shot blasting, Sand blasting or Pickling surface |
| Standard: | ASME/ANSI B16.9, JIS B2311/2312/2313, DIN2605/2615/2616/2617, EN10253, MSS SP-43/75 |
| Size: | Seamless 1/2" - 6" Welded 1/2"-6" |
| WT: | SCH5S-SCH160 |
| Material: | 316L Hastelloy. |
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