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| Categories | Precision Machined Components | 
|---|---|
| Brand Name: | Polestar | 
| Model Number: | As Drawing | 
| Certification: | ISO9001, TS16949 | 
| Place of Origin: | China | 
| MOQ: | 300pcs | 
| Price: | According to the detailed drawing | 
| Payment Terms: | L/C,D/A,D/P,T/T | 
| Supply Ability: | 10000pcs per day | 
| Delivery Time: | 3-20days | 
| Packaging Details: | Carton + Pallet, Customized package is available | 
| Service: | Customized OEM CNC Machining | 
| Process: | as per customer's | 
| Sample Time: | According to Requirements | 
| OEM/ODM: | Yes | 
| Accuracy: | +/-0.0025mm | 
| Drawing Format: | 2D/(PDF/CAD)3D(IGES/STEP) | 
| Material: | Titanium alloy | 
| Keyword: | Desalination Valves ,CorrosionResistant | 
| Equipment: | CNC Machining Turning Centres | 
| Shipping: | Express, Air, Sea | 
| Company Info. | 
| SUZHOU POLESTAR METAL PRODUCTS CO., LTD | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
CNC Titanium Alloy Desalination Valves Ball Valves Butterfly Valves Components
Product Overview
This is a customized titanium alloy valve designed specifically for seawater desalination and water treatment systems, with excellent corrosion resistance, high strength, and long service life, suitable for harsh working environments such as high salinity, high temperature, and high pressure.
Core Advantages and Features
1. Material characteristics
Titanium Alloy: Made of Grade 5 (Ti-6Al-4V) or customized titanium based alloys, it has natural resistance to seawater corrosion and avoids the pitting and crevice corrosion problems of traditional stainless steel or carbon steel valves.
Lightweight and High Strength: With a density of only 60% of steel, yet close in strength, it reduces equipment load and is suitable for large-scale seawater desalination plants.
2. Functional design
Customized adaptation: Supports on-demand design of valve types (such as ball valves, butterfly valves, globe valves), sizes, pressure ratings (Class 150 to 2500), connection methods (flanges, threads, etc.), matching different seawater desalination processes such as RO reverse osmosis and multi-stage flash evaporation (MSF).
Low maintenance cost: The passivation film on the surface of titanium alloy can self repair, reducing the frequency of downtime maintenance and lowering the overall lifecycle cost.
Our Product Specifications
| Raw Material | Aluminum like 6061 7075 5052 2024 6082 6063 5083 2011 7050 7075-T6,Stainless steel like 301 302 303 304 305 309 310 316 317 321 347,Brass H59 H62 H63 H65 H68 H70 H75,Titanium alloy like TA1/2/3/4/5 TC4/6/11 and any other metal or plastic you need | 
| Process techology | CNC machining,turning,milling,cutting,welding,etc. | 
| Surface treatment | Electroplating, sandblasting, anodizing, polishing, passivation,etc. | 
| Colour | Customed | 
| MOQ | 50PCS | 
| Accuracy | +/- 0.0025mm | 
| Equipment | CNC machining centers, CNC lathes, grinders, engraving machines, etc. | 
| Inspection | Calipers, Micrometers, CMM | 
| Application | Surgical instruments, implants, medical equipment parts, | 
| Delivery Time | 2-3weeks | 
CNC Machining Tolerance
| Precision Machining | Metals, PEEK, And | Other Plastics | No Drawing | 
| Linear Dimension | +/- 0.0025 mm | +/- 0.05 mm
 | ISO 2768 Medium | 
| Hole Diameters | +/- 0.0025 mm
 | +/- 0.05 mm | ISO 2768 Medium | 
| Shaft Diameters | +/- 0.0025 mm
 | +/- 0.05 mm
 | ISO 2768 Medium | 
Why Choose Us to Process for You?
Choosing our CNC machining services ensures not only precision and quality but a partnership built on trust and reliability. At Polestar Metal, we are committed to delivering excellence in every aluminum component we produce. From prototyping to full-scale production, we are equipped to meet your specific needs and bring your designs to life.

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