Types
We manufacture a wide variety of ball-valve types including:
- Ball and Stem
- Multi-Port
- Regular Port
- Top-Entry
- Trunnion Type
Materials
We use a number of standard and exotic materials to custom-fabricate your order. Here is a sampling of the materials we use:
- Carbon Steel
- Stainless Steel (All Types)
- Monel
- Alloy 20
- Hastelloy
- Titanium
- Nickel
- Brass
- Bronze
- Aluminum Bronze
- Ni-Cu
- Iconel
Plating
We can arrange to have your material plated. Some of varieties we offer are hard chrome, nickel under chrome electroless nickel and Teflon.
Industries Served
Sem-Tec's valve balls serve a wide-variety of industries including:
- Hydraulic
- Transit
- Medical
- Food
- Nuclear
- Military
- Commercial Protoype
Quality Control
Quality control is a core-pillar at Sem-Tec. We utilize a combination of visual, physical and computer techniques to ensure a high degree of precision for your order.