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Cast Steel Flanged Gate Valve Z41H-16C

  • Product Model: Z41H-16C
  • Valve Body Material: Cast Steel
  • Nominal Pressure: ≤1.6 MPa
  • Applicable Media: Water, steam, oil, etc.
  • Operating Temperature: ≤250℃
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Product Description

The Z41H-16C cast steel flanged gate valve is one of the most common types of on-off valves. It uses the up-and-down movement of the gate to connect (fully open) and shut off (fully closed) the flow of fluid media in pipelines. These gate valves are widely used in pipelines for water supply, sewage, construction, petroleum, chemical, food, pharmaceutical, light industry and textiles, power, marine, metallurgy, and energy systems as regulating and shutoff devices.

Product Features

  1. Low fluid resistance; minimal scouring and erosion of the sealing surface by the medium (high gate opening height).
  2. It opens with sufficient force, provides a good seal, allows unrestricted flow of the medium, causes no turbulence, and does not result in pressure drop.
  3. They have a simple design, are easy to manufacture, and have a wide scope of application.

Product Specifications

Product Model

Z41H-16C

Valve Body Material

Cast Steel

Nominal Pressure

≤1.6 MPa

Applicable Media

Water, steam, oil, etc.

Operating Temperature

≤250℃

Product Size Guide

Nominal Diameter

L

D

D1

D2

b

f

z-d

DN15

130

95

65

45

14

2

4-14

DN20

150

105

75

55

14

2

4-14

DN25

160

115

85

65

14

2

4-14

DN32

180

135

100

78

16

2

4-18

DN40

200

145

110

85

16

3

4-18

DN50

250

160

125

100

16

3

4-18

DN65

265

180

145

120

18

3

4-18

DN80

280

195

160

135

20

3

8-18

DN100

300

215

180

155

20

3

8-18

DN125

325

245

210

185

22

3

8-18

DN150

350

280

240

210

24

3

8-23

DN200

400

335

295

265

26

3

12-23

DN250

450

405

355

320

30

3

12-25

DN300

500

460

410

375

30

4

12-25

DN350

550

520

470

435

34

4

16-25

DN400

600

580

525

485

36

4

16-30

DN450

650

640

585

545

40

4

20-30

DN500

700

705

650

608

44

4

20-34

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Consistent Quality

We implement comprehensive quality control throughout the entire process, ensuring meticulous attention to detail and thorough testing!

Reasonably Priced

Efficient internal cost control has reduced expenses, allowing us to pass the savings on to our customers!

Fast Delivery

State-of-the-art production lines and ample inventory have shortened delivery times!

Step 1: Send the purchase list

Please email the purchase list to info@bllyco.com. Phone/WeChat: +86-13382208259; WhatsApp: +852-90445535.

Step 2: Provide a Quote and Assist with Product Selection

Upon receiving the customer’s purchase list, our company will provide a valve quotation 「price list」 and assist with valve selection 「valve models」.

Step 3: Work Out the Details

Finalize the details: Confirm the delivery schedule, special requirements, and other specifics.