DIN Cast iron swing check Valve PN16,Cast steel swing check valve

Ductile iron metal seated swing check valve

Competitive Advantage: 1. 18 Months Guarantee for quality. 2.OEM manufacturer, print client’s LOGO on the valve body. 3.Offer Operation Manual & Install Introduction for safety use. 4.Offer manufacturer’s reasonable price to win the market for both. 5.Accept any the third party inspection. 6.As a factory, every production process can be controlled during manufacture. 7.Offer inspection & testing reports for raw materials, production process, wall thickness, face to face dimension, pressure test, welding test, painting test, etc.

Item NO.:
XU003
Lead Time:
30DAYS
Product Orgin:
CHINA
Brand:
XUVAL
Shipping Port:
Shanghai
Payment:
100%TT
Price:
$25/SET
Market Price:
$50
Color:
Blue
MOQ:
10

Products Details

Ductile iron metal seated swing check valve

Swing check valve also known as one-way valve or reverse check valve, its function is to prevent the medium in the pipeline back flow. A valve that opens or closes on its own by the flow and force of the medium to prevent the flow of the medium is called a check valve. Check valve belongs to automatic valve class, mainly used on the pipe of medium unidirectional flow, only allow medium to flow in one direction to prevent accidents. Valves of this type shall generally be installed horizontally in pipes.

Purpose:

Swing check valve is suitable for nominal pressure PN1.0MPa~42.0 MPa,Class150-2500;

nominal diameter DN15~1200 mm,NPS1/2~48;

working temperature -196~540 on various lines to prevent medium backflow.

By selecting different materials (WCB,CF8(M), CF3(M),1Gr5Mo ,15CrMo1V,GGG50, it can be used in water, steam, oil, nitric acid, acetic acid, strong oxidizing medium and urea.

Swing check valve is mainly used in petroleum, chemical, pharmaceutical, fertilizer, electricity and other pipelines.

Suitable for clean medium, not suitable for medium containing solid particles and high viscosity

Application
1	Face to face is according to BS5153 PN10/16
2	Flange drilled is according to BS4504 tabe E or D

Test
Working pressure	PN10	PN16
Shell pressure	1.5MPa	2.4MPa
Seat pressure	1.1MPa	1.76MPa

Main Parts and Materials
Number	Part Name	Material
1	Body	EN-GJL-250
2	Seat ring	Bronze
2	Seat ring	Brass
3	Disc Ring	Brass/Bronze
3	Disc Ring	EPDM/NRB
4	Disc	EN-GJL-250
5	Hanger	EJ-GJS-500-7
6	Hanger Pin	Stainless Steel
7	Cover Gasket	Graphite With Soft Steel
8	Cover	EN-GJL-250

DIN Cast iron swing check Valve PN16

Unit:mm

Main Dimensions
Size	L	D	D1	D2	b	n-d1	H	w.t
DN40	165	150	110	88	18	4-19	110	10.5
DN50	203	165	125	102	20	4-19	130	12.5
DN65	216	185	145	122	20	4-19	140	17.3
DN80	241	200	160	138	22	8-19	150	24.5
DN100	292	220	180	158	24	8-19	160	37.5
DN125	330	250	210	188	26	8-19	190	41
DN150	356	285	240	212	26	8-23	210	46.2
DN200	495	340	295	268	30	12-23	250	120
DN250	622	405	355	320	32	12-28	310	198
DN300	699	460	410	378	32	12-28	340	282

Packing & Delivery :

Packing Details : all by seaworthy plywood case and packed strongly by packing belt as below
Delivery Details : Generally it is 5-10 days if the goods are in stock. or 15-30 days if the goods are OEM or not enough subject to the order quantity. But anyway, normally, we are able to make sure the delivery will not exceed 45 days.

Hot tags :

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Check Valve

Ductile iron metal seated swing check valve

Application

Test

Main Parts and Materials

Main Dimensions