BALL VALVE

API 6D ASME B16.34 CE DN400 PN80 LF2 Carbon Steel Body 321 Stainless Steel Ball Full Welded Manual Light Stem Hard Seated Ball Valve

I. Product Overview & Core Specifications The TIANYU full welded ball valve stands as a high-performance fluid control component engineered for cr…

BALL VALVE 03/24/2026

API 6D ASME B16.34 CE 2” 600LB A105 Carbon Steel Body DEVLON Soft Seated RF Flanged Connection Manual Handle DBB Double Block and Bleed Ball Valve

I. Product Overview & Core Specifications The TIANYU DBB double block and bleed ball valve is a precision-engineered fluid control solution purpos…

BALL VALVE 03/18/2026

API 6D ASME B16.34 CE DN200/DN300/DN400 PN80 LF2 Carbon Steel Body 321 Stainless Steel Ball Full Welded Manual Stem Hard Seated Ball Valve

API 6D ASME B16.34 CE DN200/DN300/DN400 PN80 LF2 Carbon Steel Body 321 Stainless Steel Ball Full Welded Manual Stem Hard Seated Ball Valve is a premium high-pressure fluid control solution engineered for critical industrial applications, blending LF2 carbon steel’s structural strength with 321 stainless steel’s corrosion resistance and Stellite 6 hard seats’ durability. Its full welded design eliminates leak points, while the manual light stem ensures precise, reliable operation. Certified to API 6D, ASME, and CE standards, and backed by ISO 9001/API Q1 quality assurance, it excels in oil and gas transmission, petrochemical refining, and power generation. Fire-safe, low-emission, and maintainable, it delivers zero-leakage performance, regulatory compliance, and long-term value for large-flow, high-pressure pipeline systems worldwide.

BALL VALVE 03/17/2026

API 6D ANSI CLASS300 CE NACE MR0175 DN300 CF8/CF8M Stainless Steel 2PC Flanged Trunnion Mounted Ball Valve

API 6D ANSI CLASS300 CE NACE MR0175 DN300 CF8/CF8M Stainless Steel 2PC Flanged Trunnion Mounted Ball Valve by TIANYU I. Product Overview & Core Sp…

BALL VALVE 03/05/2026

API 609 ASME CE DN250 150LB WCB Carbon Steel Body F304 Stainless Steel Seat Flanged Connection Gear Operated Trunnion Mounted Soft Seated Ball Valve

API 609 ASME B16.34 CE Certified 10” 150LB WCB Carbon Steel Body F304 Stainless Steel Seat Flanged Connection Gear Operated Trunnion Mounted Soft Seat…

BALL VALVE 01/30/2026

API 609 ASME CE DN50 300LB F316 Stainless Steel Body PEEK Soft Seated Flanged Connection Manual Operated DBB Double Block and Bleed Ball Valve

API 609 ASME B16.34 CE Certified DN50 300LB F316 Stainless Steel Body PEEK Soft Seated Flanged Connection Manual Operated DBB Double Block and Bleed B…

BALL VALVE 01/30/2026

API 608 ASME B16.34 CE PED 2014/68/EU Certified DN150-DN1400 PN10-PN64 Class 150-400 WCB/CF8 Fixed Trunnion Mounted Metal Hard Seal Ball Valve

TIANYU API 608 ASME B16.34 CE PED 2014/68/EU Certified DN150-DN1400 PN10-PN64 Class 150-400 WCB/CF8 Fixed Trunnion Mounted Metal Hard Seal Ball Valve …

BALL VALVE 01/26/2026