PTFE Seat Flanged Ball Valve1
PTFE Seat Flanged Ball Valve2
PTFE Seat Flanged Ball Valve3
PTFE Seat Flanged Ball Valve4

PTFE Seat Flanged Ball Valve

Size Range: 1/2’’-8’’/DN15-200

Pressure: 1.6-10Mpa

Body Materials: WCB

Seat Materials: PTFE

Stem Materials: 201stainless steel

Cover materials: WCB

Introduction

Features:

Applicable medium:Water, steam, oil.
Suitable temperature:Below 200 degrees Celsius
Application field: Municipal construction, water treatment, electricity, petroleum, water supply and drainage, water conservancy projects.
 

Product advantages:

1.Low fluid resistance
The fluid resistance is small, and the resistance coefficient is equal to the pipe length.

2. Simple structure
Simple structure, small size, light weight.

3. Good sealing
Tight and reliable, the sealing material of ball valve is widely used in plastic, sealing and vacuum system.

4. Convenient operation
Easy to operate, open and close quickly, from full open to full close as long as 90 degrees rotation, easy to control distance.

5. Convenient maintenance
Convenient maintenance, simple structure of ball valve, seal ring is generally mobile, easy to remove and replace.

6. Do not cause erosion of valve sealing surface
The sealing surface of the ball and seat is isolated from the media when fully open or closed.

7. Wide application
Wide range of applications, from small to a few millimeters, to several meters, from high vacuum to high pressure can be applied.

Parameters

SIZE     PN16     PN25     PN40     PN63    
DN NPS L ΦA ΦB ΦC ΦA ΦB ΦC ΦA ΦB ΦC ΦA ΦB ΦC
250 10'' 730 405 355 320 425 370 335 450 385 345 470 400 345
300 12'' 850 460 410 378 485 430 395 515 450 410 530 460 410
350 14'' 980 520 470 438 555 490 450 580 510 465 600 525 465
400 16'' 1100 580 525 490 620 550 505 660 585 535 670 585 535
450 18'' 1200 640 585 550 670 600 555 685 610 560 No such specification
500 20'' 1250 715 650 610 730 660 615 755 670 615
600 24'' 1450 840 770 725 845 770 720 890 795 735
Application
Related Product

Let’s make something great together.Feel free to contact us by telephone or email and we will be sure to get back to you as soon as possible.

EMAIL US