Flange Duckbill Check Valve Customized Duckbill Check Valve Rubber Duckbill Check Valve

Product Description

Product Description

H81. XH41. XH81A. XH41A Rubber Sewage Check Valve(Duck-billed flexible check valve in Spain and Duck-billed Rubber Flat bil valve) is redesigned revolutionarily on the base of Spanish Ross valve company and Ameri-can Red Valve company.Thanks for its further improvement ,the valve has greater intensity,toughness and tightness.

The rubber sewage check valve is a type of valve specifically designed to prevent the back flow of sewage and is widely used in wastewater treatment plants, drainage systems, tidal operations, and other similar applications.the valve is free from any repair and maintenance in the view of having no movable parts.Matching with straight pipe, flange pipe, concrete pipe and glassy steel pipe,As green environment friendly valve, it can deal with the difficulty of obstruction by sand,block,silt and so on .
Rubber Sewage Check Valve(Duck-billed valve)
Product name:Rubber Sewage Check Valve(Duck-billed valve)
Material:rubber
Size:DN20mm-DN3000mm
Connection method: flange, clamp
Application fields: coast, beach, wharf, reservoir, municipal drainage,
Color:black

Product Parameters

diameter	Outer diameter(DW)		size(XL-T)	length(L)	height	The depth of the fit
	DW	DO	XL100-100-T	158	100	40
100	108	108
	114	114
125	133	133	XL125-140-T	232	140	50
	140	140
150	159	159	XL150-200-T	270	200	50
	168	168
200	219	219	XL200-255-T	320	255	50
250	273	273	XL250-265-T	360	265	75
300	325	325	XL300-325-T	450	325	115
350	377	377	XL350-425-T	560	425	115
400	426	426	XL400-525-T	650	525	135
450	480	480	XL450-625-T	750	625	150
500	530	530	XL500-725-T	850	725	200
600	630	630	XL600-825-T	950	825	200
700	720	720	XL700-925-T	1060	925	200
800	820	820	XL800-1080-T	1200	1080	250
900	920	920	XL900-1250-T	1260	1250	250
1000	1020	1020	XL1000-1400-T	1450	1400	250

Detailed Photos

Application

 

 

Company Profile

Hebei Shangze Rubber and Plastic Products Co., Ltd, Our company was founded in 2020-12-21. The company address is at No. 90, Sunwuying Village, Masen Township, High tech Zone, Hengshui City, Hebei Province. We are the manufacturer of construction engineering products which are used for highway,railway, bridge, tunnel.our products have been sold well in China , we are supplier of many state-owned enterprises.Our products are exported to many regions, such as Europe, the Middle East, Russia, South America and Southeast Asia. Welcome to consult!  

 

Q1: Can I place a sample order for your products?
A: Yes,we welcome sample order to test and check quality,Mixed samples are acceptable,for small quantity we can provide for free

Q2: How to deal with the faulty?
A: Firstly,our products are produced in strict quality control system and the defective rate will be less than 0.2%
Secondly,For defective batch products,we will repair them and resend them to  you  or we can discuss the solution according to real situation.
Q3: What is your MOQ?
A: Most products we have stocks,so any quantity can acceptable,for customized ordered should be 500pcs for each item.
Q4: The price of your products is higher than others.
A: We can't promise you the best price, but we can promise you the best quality. Our products are made of good material and produced in strict quality control system,it is also has strictly testing and quality checking procedure before packing and shipping.
Q5: How can i get assurance from you?
A: You can trade with us through MIC assurance order, it will keep safty for your order.
Q6: Can i visit the factory firstly before place order?
A: We are warmly welcome all the customer friends visit us and learn us.
Q7: Leading time
A: Stocks, goods will be ready in 7 days after receive deposite,customized goods will be ready in 15 days after receive deposite.
 Exactly leading time pls confirm with sales before ordered
Q8: Payment terms
A: Payment by TT 30% deposit ,70% balance against BL copy
 L/C,Payple,western union,moneygram and others also can accept against different situation.