China • Yuanda Valve Group Co., Ltd.
                                                                                                           
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DIN Cast Steel Lift Check Valve 1.0/1.6/2.5 Mpa Flange End Anti Corrosion

Price Negotiable
Price: Negotiable
MOQ: 10 pcs
Delivery Time: 5-8 work days
Brand: Y
Product Description

DIN Standard Cast Steel Pressure 1.0/1.6/2.5 Mpa Flange End Lift Check Valve

 

Introduction 

 

Lift check valve refers to the valve that automatically opens and closes the valve disc depending on the flow of the medium itself to prevent the backflow of the medium. It is also known as check valve, one-way valve, reverse flow valve and back pressure valve. The check valve belongs to an automatic valve, which is mainly used to prevent medium backflow, reverse rotation of pump and driving motor, and discharge of container medium. The check valve can also be used on the pipeline to supply the auxiliary system in which the pressure may rise above the system pressure.

 

 

Feature

 

Body material  WCB/ 20#/Steel /DIN17245GS
Disc WCB/ 20#/Steel /DIN17245GS C25-CR13
Design and manufacture DIN 3840 BS EN1868
Face to Face DIN 3202, BS EN 558-1
Flange End DIN 2543, BS EN1092-1
Inspection DIN 3230, BSEN 12569
Nominal pressure 1.0/1.6/2.5/4.0/6.3 mpa
Stengh Testing 1.5/2.4/3.8/6.15/9.75 mpa
Seal Test  1.1/1.8/2.8/4.51/7.15

 

 

Dimension

 

 

PN16(DIN3202-F1) PN25(DIN 3202-F1) PN40(DIN 3202-F1) PN63(DIN3202-F1)
DN L-RF H DN L-RF H DN L-RF H DN L-RF H
mm mm mm mm mm mm mm mm mm mm mm mm
15 130 77 15 130 100 15 130 100 15 210 100
20 150 77 20 150 105 20 150 105 20 230 110
25 160 80 25 160 120 25 160 120 25 230 125
32 180 85 3 180 130 32 180 130 32 260 140
40 200 95 40 200 135 40 200 135 40 260 168
50 230 105 50 230 149 50 230 149 50 300 170
65 290 120 65 290 160 65 290 160 65 340 188
80 310 130 80 310 169 80 310 169 80 380 205
100 350 140 100 350 194 100 350 194 100 430 230
125 400 155 125 400 222 125 400 225 125 500 240
150 480 180 150 480 255 150 480 255 150 550 265
200 600 215 200 600 305 300 600 305 200 650 310
250 730 260 250 730 355 250 730 360 250 775  
300 850 315 300 850 410 300 850 415 300 900  
350 980   350 980              
400 1100   400 1100              

 

 

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Company China • Yuanda Valve Group Co., Ltd.
Location Jianshe South Street, Yuhua District, Shijiazhuang City, Hebei Province, China
Contact Person Ada Chen

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