Rubber Seated Flapper Check Valve

• 

DESCRIPTION

Flapper check valve is also called flexible check valve, whose disc is rubber coated. Rubber disc check valve is mainly made up of body, cover and disc, and the disc adopts steel plate coated with rubber, its open and close service life could be up to one million times. Flapper check valve adopts full bore design, which makes it have small head loss, not easy accumulate foreign matters, but easy for maintenance. Flexible check valve is applicable to water supply and drainage system, which can be mounted on the pump outlet to prevent backflow and water hammer. Rubber disc check valve can be also mounted on the bypass pipe of reservoir inlet and outlet pipe to prevent the water in the reservoir flow back to water supply system. Prosper Flow can design and manufacture the flapper check valve according to BS5153 and MSS SP-71 with sizes of 2”~24” (DN50~DN600mm).

:Anhui Prosper Flow Technology Co.,Ltd.

· Full bore design

· BC, bolted cover

· Flexible rubber disc

· Silent valve open and close

· Design & manufacturing: BS5153

· Face to face: BS5153, ASME B16.10, DIN F6

· Flange ends: EN1092-2, ASME B16.1/B16.42, AS4087

· Inspection & testing: API598 / EN12266

· PN10/PN16/Class 125LB/Class 150LB

· Size: 2”~24” (DN50~DN600mm)

· Materials: Ductile iron (GGG50, GJS500, DIN1693, BS EN1563, ASTM A536 65-45-12)

· Working pressure: 10bar, 16bar

· Applicable medium: water, sewage, waste water

· Applicable temperature: 0℃~+80℃

· Water supply, sewage treatment industry

· Fire fighting industry

· Real estate industry

· Mining, steel industry

· Metallurgy plant, power plant

· Oil, chemical industry

· Textile, pharmaceutical industry

more info.

Anhui Prosper Flow Technology Co., Ltd is a high-tech enterprise specializing in R&D, production and sales of valves and fittings.we understand the international standards and strict export quality requirements of . We provide OEM services for the world-famous valve companies. Our valves cover British Standard (BS), German Standard (DIN), American Standard (AWWA), Australian Standard (AS), South African Standard (SABS) and National Standard (GB). Now it has its own valve logo “ZW”. We have , , , and .

Другие товары поставщика

	Socket End Resilient Seated Gate Valve for PVC Pipe	DESCRIPTION Socket end resilient seated gate valve is one type of gate valve with flexible wedge as its on-off disc, which moving direction is per...
	DI Foot Check Valve	DESCRIPTION Pump foot valve is also one type of check valve, which is vertically installed at the bottom of the pump pipe to prevent the water bac...
	PN10 / PN16 DI Lug Type Butterfly Valve	DESCRIPTION Wafer type butterfly valve is one type of central lined butterfly valve, which is one normal type of butterfly valve in need of big qu...
	Rising Stem Resilient Seated Gate Valve	DESCRIPTION Rising Stem resilient seated gate valve is one type of gate valve with flexible wedge as its on-off disc, which moving direction is pe...
	Non-Rising Stem Resilient Seated Gate Valve PN25	DESCRIPTION Non-rising stem resilient seated gate valve is one type of gate valve with flexible wedge as its on-off disc, which moving direction i...

Похожие товары

	High Performance Linear Stroke Pneumatic Actuator Valve	Продавец: 869388	Zhejiang Wisley Automatic Valve Co., Ltd. offers the High Performance Linear Stroke Pneumatic Act...
	Forged Floating Ball Valves for Pipeline Systems	Продавец: Zhejiang Naishi Valve Co.	The Forged Steel Floating Ball Valve is designed for reliable shut-off and flow control in indust...
	Corrosion-Resistant Pneumatic Insulated Ball Valve	Продавец: 869388	Zhejiang Wisley Automatic Valve Co., Ltd. specializes in manufacturing pneumatic valves and indus...
	Precision Valve Manufacturing for Energy Infrastructure	Продавец: Zhejiang Naishi Valve Co.	The Forged Steel Trunnion Mounted Ball Valve is designed for high-pressure pipeline applications ...
	Greentech New Automatic No Cross Contamination Pneumatic Vacuum Conveyor Sugar Volumetric Rotary Feeder System Material Handling	Продавец: Greentech International (Zhangqiu) Co., Ltd	Automatic Operation: Ensures continuous and efficient sugar feeding without manual intervention...