Products

Ductile iron wafer check valve

Model:
H77X
Size:
DN50-DN600
Pressure:
PN10,PN16, JIS10K, 150LB
Body Materials:
Cast iron, ductile iron, WCB, SS304, SS316, bronze
Applicable Medium:
water etc.
Chat Online
Download PDF
Introduction Features Technical Parameters Technical Standard Related Products Inquiry

Product Introduction

Wafer Check Valve is used to pipeline of industry, environmental protection, water treatment, draining of high-rise building. It can prevent reverse flow of medium. It adopts wafer type connection way, with two semi-circular disc, and reset by spring force, the sealing surface can be rubber or wear-resistant materials, widely used and reliable sealing.

Ductile iron wafer check valve
Ductile iron wafer check valve

Product Features

1.The Valve is an energy-saving product, is manufactured based on the foreign advanced technology and in accordance with relative international standards.
2.This product is featured by excellent retaining performance , high safety and reliability and low resistance .
3.It is suitable for systems in the industries of petroleum, chemical, food processing, medicine, textile, paper-making, water supply and drainage, metallurgy, energy and light industry etc.

Technical Parameters

Ductile iron wafer check valve

SIZE L φA φD GR
PN10 PN16 PN25 CL150 10K BS10 D BS10 E
DN50 43 65 107 107 107 103 101 107 107 28.8
DN65 46 80 127 127 127 120 121 127 127 36.1
DN80 64 94 142 142 142 133 131 142 142 43.4
DN100 64 117 162 162 162 171 157 161 161 52.8
DN125 70 145 192 192 192 192 187 192 192 65.7
DN150 76 170 218 218 222 218 218 213 213 78.6
DN200 89 224 273 273 282 276 267 270 270 104.4
DN250 114 265 328 328 339 336 330 334 334 127
DN300 114 310 378 382 399 406 375 380 380 148.3
DN350 127 360 438 442 456 447 420 442 442 172.4
DN400 140 410 487 494 513 511 483 492 492 197.4
DN450 152 450 537 554 563 546 538 554 554 217.8
DN500 152 505 592 616 623 603 593 615 615 241
DN600 178 624 694 733 730 714 697 725 723 295.4
DN700 229 720 803 803 851 827 806 815 812 354

Technical Standard

Valve Design: API 609
Pressure Test: API 598
Flange end: ANSI B16.1 class125, BS4504 PN10/PN16, DIN2501 PN10/PN16

Fill out the form below, we will get back you soon

Contact Our support team for inquiry

have any questions? Ask our experts

Monday - Fri : 9:00 AM to 7:00 PM

(+86) 379 6992 6196 / (+86) 152 3616 4670

We are committed to providing you with better products!

Chat Online