Pneumatic Flange Metal Hard Sealed Butterfly Valve

• Customized: Customized
• Certification: ISO, CE
• Power: Pneumatic
• Pressure: Medium Pressure
• Brand: Hes
• Work Temperature: Normal Temperature
• Model NO.: HVD673(Y/F)-PN15/25/40
• Material: Steel
• Bore: 50-1200mm
• Size Standard: GB/ANSI
• Transport Package: Export Wooden Box
• Trademark: HES
• Origin: Zhejiang
• Production Capacity: 50000

Product Description

Pneumatic Flange Style Butterfly Valve

Technical specification

Design Reference	GB	ANSI
Design Standard	GB/12237	ANSI B16.34
Wafer Connecting	GB/12221	ANSI B16.10
Connecting Flange Size	GB/9113 orJB/T79	ANSI B16.5
Test&Inspection	JB/T9002	API 598

Specifications:

 

*Note:The main parts and seal ring materials of ball valve can be changed for practical working environment or user's special requirement



HES Q&A:
1: Are you a factory or a trading company?
   We are a facory
2: Which country do you export to?
   We can export to any country according to buyer's need
3: Do you accept the customized order?
   YES!
4: What advantages do you have?
   Our factory starts from 1989. We are the first pneumatic factory of wenzhou(the valve city of China).
   We can promise the good quality of actuator and give you the reasonable   factory price.
5: Will you responsible for the installation of valve and actuator?
   YES! If you give us a decent order, it will be free.