On-line replacement of top seal: easy installation and maintenance.
Integral rubber-clad disc: the ductile iron framework is thermal-clad integrally with high performance rubber, ensuring tight seal and rust prevention.
Integrated brass nut: by means of special casting process, the brass stem nut is integrated with the disc with secure connection, thus the product is safe and reliable.
Flat-bottom seat: the sealing surface of the body is flat without hollow, avoiding any dirt deposit.
Wholly-through flow channel: the whole flow channel is through, giving zero pressure loss.
Dependable top sealing: with multi o-ring structure adopted, the sealing is dependable.
Epoxy resin coating: the cast is sprayed with epoxy resin coat both inside and outside, and the disc is wholly clad with rubber in accordance with food hygiene requirement, so it is safe and resistant to corrosion.
Double flange eccentric butterfly valve is a key component in industrial piping systems. It is designed to regulate or stop the flow of various fluids in pipelines, including natural gas, oil and water. This valve is widely used because of its reliable performance, durability and high cost performance.
Double flange eccentric butterfly valve is named because of its unique design. It consists of a disc-shaped valve body with a metal or elastomer seal that pivots about a central axis. The valve...
Every single member from our large efficiency profits team values customers’ requirements and organization communication for 2019 wholesale price ductile iron Air Release Valve, The continual availability of high grade solutions in combination with our excellent pre- and after-sales services ensures strong competitiveness in an increasingly globalized market place.
Every single member from our large efficiency profits team values customers’ requirements and organization communicat...
Our enterprise insists all along the standard policy of “product high-quality is base of business survival; client satisfaction could be the staring point and ending of an business; persistent improvement is eternal pursuit of staff” as well as consistent purpose of “reputation first, client first” for Factory Directly supply China Customized CNC Machining Spur /Bevel/ Worm Gear with Gear Wheel, In case you are intrigued in any of our products or want to focus on a per...
Quick Details
Type:
check valve
Customized support:
OEM, ODM, OBM
Place of Origin:
Tianjin, China
Brand Name:
TWS
Model Number:
H14W-16T
Application:
Water, Oil, Gas
Temperature of Media:
Medium Temperature
Power:
Manual
Media:
Water
Port Size:
DN15-DN100
Structure:
BALL
Standard or Nonstandard:
Standard
Nominal Pressure:
1.6Mpa
Medium:
cool/hot water, gas, oil etc.
Working Temperature:
from -20 to 150
Screw Standard:
British Stan...
Description:
Slight resistance Non-return Backflow Preventer (Flanged Type) TWS-DFQ4TX-10/16Q-D - is a kind of water control combination device developed by our company, mainly used for water supply from urban unit to the general sewage unit strictly limit the pipeline pressure so that the water flow can only be one-way. Its function is to prevent the backflow of the pipeline medium or any condition siphon flow back, in order to ...
Our firm promises all consumers with the first-class products as well as most satisfying post-sale services. We warmly welcome our regular and new consumers to join us for Popular Design for Slight Resistance Non-Return Backflow Preventer, As an experienced group we also accept custom-made orders. The main target of our corporation is always to develop a satisfying memory for all prospects, and set up a long-term win-win business enterprise partnership.
Our firm promises all consumers with th...