Product Description
  • Size Range: 1/2" ~ 3"
  • Screwed End:
    • ANSI B2.1, BS 21
    • DIN 259 / 2999
    • ISO 228
  • Valve Ball: L port, T port, X port
  • Turn / Direction: 0°, 90°, 180°, 270°

  • Anti-static device
  • Blow-out proof stem
  • Direct mounting pad ISO 5211
  • Investment casting body & end cap
  • Locking device
  • 3 way ball valve design
  • ASTM: CF8/ CF8M/ CF3/ CF3M/ WCB/ CA15/ F51/ CN7M
  • EN: 1.4308/ 1.4408/ 1.4309/ 1.4409/ 1.0619/ 1.4006/ 1.4462/ 1.4470/ 1.4571/ 1.4401/ 1.4301
  • JIS: SCS13A/ SCS14A/ SCS19A/ SCS16A/ S20C/ SUS316/ SUS304/ SCS23
  • Others: 410/ 316Ti/ Alloy 20/ Hastelloy C276/ 17-4PH

The valve ball material consists of stainless steel, carbon steel, and alloy steel. Upon request, we can offer alternative materials as per your requirements.

At BOLA-TEK, our ball valves are manufactured using investment casting (lost-wax) followed by precision machining and assembling. We ensure complete quality assurance for all valves, with testing according to EN 12266-1 standards, achieving leakage rate A and Bubble Tight Shutoff. Testing according to ISO 5208 or API 598 standards is also available upon request, guaranteeing optimal performance and reliability for every application.

  • Timely Delivery: Approximately 40 days from Taiwan.
  • Top-notch Quality: Certified ISO 9001, CE/PED, and API 607 Fire Safe.
  • Prompt Response Expect a reply within 2 days.
  • Cost-Effective Pricing: UPON YOUR ENQUIRY. Contact with BOLA-TEK now!