H44t Marine Flanged Bronze Check Valve

• Media: Water-Vapour Oil
• Temperature: Low Temperature
• Material: Stainless Steel Carbon Steel Brass
• Connection Form: Flange Welding
• Structure: Swing
• Pressure: High Pressure, Medium Pressure and Low Pressure
• Model NO.: H44T
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
• Sealing Form: Hard Seal and Soft Seal
• Flow Direction: Unidirection
• Standard: DIN GB ANSI Bsw JIS
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Transport Package: Wooden Box
• Specification: DN15-DN800
• Trademark: XC
• Origin: China
• HS Code: 8481804090
• Production Capacity: 9999

Product Description

 Quality assurance Our advantage variety complete quality reliable professional team delivery on time Product parameters H44W brass flange check valve refers to rely on the flow of the medium itself and automatically open and close the valve disc, used to prevent the backflow of the medium valve, also known as check valve, check valve, counterflow valve, and back pressure valve. Check valve is an automatic valve, its main function is to prevent the backflow of the medium, can be applied to water, steam, oil acetic acid, strong oxidizing medium and urea and other media. Product features 1, the valve flap is closed quickly, the water hammer pressure is small 2, horizontal pipeline or vertical pipeline can be used, Easy installation 3, smooth flow channel, small fluid resistance 4, sensitive action, good sealing performance 5, short valve stroke, small closing impact 6, the overall structure is simple and compact, beautiful appearance 7, long service life, reliable performance outline structure diagram Main outline SIZE 1 1/2" 2" 2 1/2" 3" 4"  5" 6" DN 40 50 65 80 100 125 150 L 135 143 160 185 210 235 263 H 73 85 95 104 118 133 142 D 110 125 145 160 180 210 240 B 40 50 65 80 100 120 142 N-Philadelphid 4-18 4-18 4-18 8-18 8-18 8-18 8-18 8-23 The installation should pay attention to the following points 1, do not let the check valve bear weight in the pipeline system, the large check valve should be independently supported, So that it is not affected by the pressure generated by the pipeline system. 2, when installing, pay attention to the direction of the medium flow should be consistent with the direction of the arrow marked by the valve body. 3, lift type vertical flap check valve should be installed on the vertical pipeline. 4, the lifting type horizontal flap check valve should be installed on the horizontal pipe.