China Yaao Forged Valve Co., Ltd

Shanghai, China

Bw a182 f347 forged gate valve design specifications: size: from nps 12 to nps 4 inch. Class: from asme 900 to asme 2500lb. Design: api 602 - iso 15761 - asme b16.34. Wall thickness: api 602, asme b16.34. Pressure-temperature rating: asme b16.34. Face-to-face dimensions for flanged valves: asme b16.10. Flange design: asme b16.5. Socket weld ends to asme b16.11. Screwed ends (npt) to asme b1.20.1. Butt welding ends: asme b16.25. Pressure testing: api 598. Body material: astm a182 f347. Quality assurance (qa): every step from procurement through production, welding, assembly, testing, and packaging is in accordance with quality programs and procedures (asme section iii manual and iso 9001 manual).

• Brand NameYaao
• Model NumberYV-GBV-04

• Brand NameYaao
• Model NumberYV-CKV-02

Forged Steel Top Entry Ball Valve Design Specifications: Size: from NPS 12 to NPS 4 Inch. Class: from ASME 150 to ASME 2500LB. Design: API 6D, API 608, ASME B16.34, DIN 3357. Wall Thickness: ASME B16.34. Pressure-temperature Rating: ASME B16.34. Face-to-face Dimensions for Flanged Valves: ASME B16.10-API 6D. Flange Design: ASME B16.5. Socket Weld Ends to ASME B16.11. Screwed Ends (NPT) to ASME B1.20.1- ASME B16.11. Butt Welding Ends: ASME B16.25 Pressure Testing: API 598 Body Material: A105, A182 F304, A182 F304L, A182 F316, A182 F316L, A352 LF2, A352 F11, A352 F22, A352 F5, A352 F51, A352 F321. Quality Assurance (QA): Every step from procurement through production, welding, assembly, testing, and packaging is in accordance with quality programs and procedures (ASME Section III manual and ISO 9001 manual).

• Model NumberYV-PVA-01

Pneumatic Valve Actuator Description: 14 Types ( DA 32- DA 270 ). Offering a broad range of pneumatic rack & pinion actuators. The ports are NAMUR standard for easy solenoid valve connection. ISO 5211 dimensions on all sizes. All internal and external surfaces are anodized for corrosion resistance. Actuator have a regulation range from－4° to ＋4°. Shaft bearings isolate the pinion gear from the housing and support the shaft for high cycle. Actuator can be lifted on many styles of quarter-turn valve, including ball, butterfly and plug and dampers. Pneumatic Valve Actuator Operation: Working pressure: 2.5 Bar – 8 Bar. Working Temputure: Standard range: －20℃ - ＋80℃. Low temperature range: －40℃ - ＋80℃(HNBR). High temperature range: －20℃ - ＋150℃(vition). Factory lubricated for life under normal vorking. Operating media – Dry or lubricated air, non-corrosive and inert gas or light hydraulic oil. Angle of rotation: 0° to －90°± 4°.