Product Description

Size: NPS 1/2 to NPS *8
Pressure class: ASME Class **0 to Class ***0
Working Temperature: **6°C to **1°C
Actuation: Bare Stem, Wrench, Manual Gear or Other
Connection: Raised Face, Ring Joint, Butt Weld, Socket Weld, Internal Threaded, etc.
E2 TypeE3 TypeTechnical Specification
Design Standard API Spec 6D 6A, ISO****2(BS ***1), GB****3
Pressure and Temperature Rating ASME B*6.*4, EN *****1
Face-to-face and End-to-end
Dimensions ASME B*6.*0, ISO ***2
Flanged Ends Standard ASME B*6.5, ASME B*6.*7, MSS SP**4
Welding Ends Standard ASME B*1.4, ASME B*6.*5
Pressure Ttesting API 6D, API **8, BS ***5
Toughness Test ASTM A**0
Fire Test API **7, ISO ****7
Anti-static Testing API 6D, ISO****2(BS ***1)
Magnetic-particle Testing(MT) ASME BPVC Section V
Penetrant Testing(PT) ASME BPVC Section V
Ultrasonic Testing(UT) Examination: ASTM A**8.
Acceptance: ASME B*6.*4
Material Specification API, ASTM, EN, DIN, NACE-MR****5

Service
With applicable material, the valves can be used for service such as water, vapor, oil, natural gas, coal gas, liquid gas, nitric acid, acetic acid, oxidizing substance, carbamide etc. under high/low temperature or hydrogen sulfide condition.

The application of our ball valves includes chemical, petroleum, natural gas and metallurgical industries.