DCI Ductile Iron Ball Check Valves for Drinking Water

Ref Price:
Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
6 set
Supply Capability:
600 set/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Specifications

Good quality and performance,cost-effective,ligher and smaller in comparison to a conventional swing check valve or lift check

Technical Data

DN40-DN600mm PN1.0-1.6MPa

Body: Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel

Seat: EPDM, NBR,Stainless Steel

Stem: Stainless Steel

Disc: Ductile Iron with Nickel Coating,Ductile Iron with Nylon Coating, Stainless Stee 304/316l, Alu-Bronze

Spring:Stainless Steel

Flange Connection:DIN,ANSI,BS,JIS,UNIVERSAL FLANGE

 

Product Features

Wafer body style fit between FF or RF flanges

Upper and lower PTFE thrust washers

Resilient Buna-N or EPDM Seat

Dual plate valves give maximum strength with minimum opening time

Torsion springs assist valve closure, preventing flow reversal

Thrust washer reduce friction and wear of valve plate hinges.

 

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Why would my kitchen faucet suddenly stop giving the hot water?
Sounds like you need a new cartrige in your faucet. Usualy not a hard fix. turn off water to hot and cold underneath faucet, remove handle and faucet parts untill the valve is free. then replace. Google the faucet you have and you should finde a vidio on how to do it.
Q:How is the quality of the faucet of the Beechley kitchen faucet?
The faucet is the popular title of the water valve, used to control the size of the water switch, there is water saving effect. The replacement of the faucet is very fast, from the development of old cast iron to the electroplating knob, and the development of stainless steel single temperature single control faucet, stainless steel dual temperature dual control faucet, kitchen semi-automatic faucet. Buy method to see the brightness of the leading surface of the chrome plating process is very particular about the general are a few procedures to complete. Distinguish the faucet good or bad depends on the degree of light, the surface of the more smooth the better the quality of the better. Turn the handle in the handle when the handle, the faucet and the switch between the lack of excessive clearance, and off open easily, do not slip. Can not only high-quality faucet gap, a sense of resistance is also large. Listen to the sound of the leading lan rough rough sturgeon when the Yangtze River material is the most difficult to distinguish. Good leader is the overall casting, beat up the sound boring. If the sound is very brittle, it must be low stainless steel, which contains more iron elements, the quality will be a bad grade.
Q:Can I go from a single handle faucet to two handles?
Yes okorder.com/
Q:Why washbasin washbasin faucet is a shower that sprinkles the faucet on the faucet
Is the shower not installed? Is it just a shower problem? Will there be a water pipe that does not go? I am now worried about whether it will not be a good water pipe, if that is too much trouble
Q:Is it necessary to use a corner valve below the basin faucet? What is the role?
Home use, do not install the angle valve, the faucet is broken, the direct closure of the water inlet valve is also possible, but may be more or less have a certain impact.
Q:Why in Japan with the laundry milk, which is water, squeeze out the bubble ah?
Are you sure that's the cleanser? In my many years of experience in the television, the Japanese woman is not the cleanser, but with the other one of the unique effects of men.
Q:Toilet water valve hot water pipe into the water nozzle on the leak. Spool replacement or not how this is going on?
Spool between the spool and the body of the body of what is not lax place
Q:8-inch faucet basin basin can hold 4-inch faucet you do
Can be installed, but a little loose, so the basin basin up and down to install a 4-inch hole with a rubber gasket, the middle also clip an 8-inch diameter, 4-hole hole, the thickness of the basin and the equivalent of Gasket, so that the faucet can be just in the 8-inch hole in the central position.
Q:Will the wash basin faucet installed after the demolition can still use it?
When installed with some raw material should be no problem with the raw material
Q:Wash basin faucet double hole size how much distance
Now the new national standard basin double hole faucet distance is 102 mm, but some products or 15cm. Note that the distance from the bathtub faucet is 150 mm.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range