OEM ODM Copper Flange Back Non Return Reflux Check Valve

• Media: Corrosion Type Gas, Liquid
• Temperature: Ordinary Temperature
• Material: Brass
• Connection Form: Flange
• Structure: Swing
• Pressure: Ordinary Pressure
• Model NO.: H44W-16T
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
• Sealing Form: Gland Packings Globe Valve
• Flow Direction: Unidirection
• Standard: GB
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Service: OEM/ODM
• Shelf Life: 18 Months
• Transport Package: Poly Bag, Inner Box, Outer Carton /and Pallet
• Specification: DN50-150
• Trademark: Daisen
• Origin: China
• HS Code: 8481804090
• Production Capacity: 60000PCS Per Year

Product Description

Nominal Pressure(PN)	Working Medium	Working Temperature
1.6MPa	Corrosion type gas,liquid	t<=90ºC

DN	D	L	H
50	165	146	86
65	185	164	94
80	200	182	109
100	220	212	125
125	250	300	146
150	285	350	180

Product Standards:GB/T8464-2008

Our other brass valve for reference
 

 

Product main features
1, Raw materials, reliable, all standard Hpb59- 1 extruded bar, imported from Italy into the plant spectrometer analysis of the quantitativecomponent, to ensure that the material composition and performance indicators.
2, Advanced processing technology: the use of medium frequency induction heating, die forging process and the full line of CNCautomated processing.
3, The products are reliable, full numerical control equipment to each other with sealing, sealing performance and reliable; reliableraw materials and advanced forming process. The products of small stress, without annealing, fully applicable to central air conditioningsystem of alternating hot and cold and cold regions.
4, The surface of stainless steel shot blasting machine, copper texture perfect reproduction, no chemical treatment, no chemical residues,environmental pollution, emergence of corporate social responsibility;