Pn16 Non Return Wcb Cast Steel Flange Swing Check Valve

• Media: Water
• Temperature: Ordinary Temperature
• Material: Cast Steel
• Connection Form: Flange
• Structure: Swing
• Pressure: Ordinary Pressure
• Model NO.: CVPN16
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
• Sealing Form: Gland Packings Globe Valve
• Flow Direction: Unidirection
• Standard: DIN
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Size: DN15~400
• Inch: 1/2 "~16"
• Delivery Time: 20~40 Days, Depend on The Quantity
• Certificate: ISO, Ce .API RS
• Transport Package: Export Polywood Case
• Specification: DN15-400
• Trademark: xbvalve
• Origin: Taizhou, Zhejiang, China
• HS Code: 8481804090
• Production Capacity: 30000PCS/Year

Product Description

PN16 Cast Steel Swing Check Valve



Application:
Area of application: For non aggressive liquids, steams and gases. In relation to the temperature the operating pressure according with DIN 2401.
Testing: According to EN12266

Components:

Main Part Materials
No.	Part Name	Materials
1	Body	GS-C25N
2	Body seat ring	X10Cr13
3	Flap	C22.8
4	Flap seat ring	X10Cr13
5	Flap lever	GS-C25N
6	Hexagon nut	A2
7	Shaft	17%Cr
8	Gasket	Graphite/Metal
9	Cover	GS-C25N
10	Stud bolt	CK35
11	Hexagon nut	C35

Dimensions:

About us: 
Our factory is specialized in valves' production. As one of the biggest and
most professional manufacturer and exporter majored in valves, we assure that we can
provide our products with cheapest price, good quality and best service. If you like, welcome to our factory and have a look!  

Machining Process

Other products


Why Choose US

We control the material of PTFE and stainless steel wires per customer's request. 
Some are from Japan and Taiwan, some are from China local. Only choose high quality material. 
We test leakage of each roll before braiding, then we cut 300mm and crimp it to test
Burst pressure after brading. 
We use CNC Lathes Machine for end fittings production. Machine system, knife and inspection
Tools are all imported from Japan. 
We use Techmaflex Crimping Machine which is imported from France. This machine has
Accurate and stable performance for crimping because it is produced for PTFE hose crimping only.