Flanged Ductile Cast Iron Ball Valve Q41f-16q

• Media: Water
• Material: Carbon Steel
• Connection Form: Flange
• Driving Mode: Manual
• Channel: Straight Through Type
• Function: Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve
• Temperature: High Temperature
• Application: Industrial Usage, Water Industrial Usage
• Service: OEM/ODM
• Transport Package: Poly Bag, Inner Box, Outer Carton /and Pallet

Product Description

Size	15 (1/2")	20 (3/4")	25 (1")	32 (11/4")	40 (11/2")	50 (2")	65 (21/2")	80 (3")	100 (4")
L(mm)	130	130	140	165	165	203	222	241	305
φD	95	105	115	140	140	165	185	200	220
φD1	65	75	85	100	100	125	145	160	180
n-φD1	4-14	4-14	4-14	4-19	4-19	4-19	4-19	4-19	4-19

 

Parts name	Body	Joint	Gland	Joint sealing ring	Gasket	Packing	Hand Wheel
Materials	Ductile Cast Iron		Gray Cast Iron	Composite graphite	Polypropylester	Graphite	Gray Cast Iron

Product Standards:GB/T 15185-1994

Main technique number
Design Standard:CJ216- -2005 BS5163
Face To Face:BS5163/ISO5752 3 Series
End Flange:BS4504/BS EN 1092
Test:EN1074
Test Pressure Mpa
Dody:2.4/1.5
Seat:1.76/1.1
Usable Mediums:Fresh water, air or other gas, oil, ternperature is not higher than 70ºC