Back to top
Send SMS Send Inquiry
PTFE Lined Blind Flange

PTFE Lined Blind Flange

Product Details:

X

Product Description

PTFE Lined Blind Flange

VescoaT supplies and manufacturer of PTFE / FEP / PFA Lined Blind Flange of various sizes as per international standard of ASTM F1545.

Dimension Detail: 150# Class


All Dimensions are in mm

NB

d4

K

D

H

No. of Holes & Hole Dia

MM

INCH

15

1/2″

35.1

60.5

88.9

11.1

4 x 15.9

20

3/4″

42.9

69.9

94.4

12.5

4 x 15.9

25

1″

50.8

79.2

108

14.5

4 x 15.9

40

1.5″

73.2

98.6

127

17.5

4 x 15.9

50

2″

91.9

120.7

152.4

19.5

4 x 19.0

65

2.5″

104.6

139.7

177.8

22.2

4 x 19.0

80

3″

127.0

152.4

190.5

24.0

4 x 19.0

100

4″

157.2

190.5

228.6

24.0

8 x 19.0

150

6″

215.9

241.3

279.5

25.5

8 x 22.2

200

8″

269.7

298.5

342.9

29.0

8 x 22.2

250

10″

323.9

362.0

406.4

30.5

12 x 25.4

300

12″

381.0

431.8

482.6

32.0

12 x 25.4

Size

15NB TO 300NB ( ¾” TO 12” )

Length

As per Standard of B16.5 & ANSI B 16.42

Liner

PFA – Per Fluoro Alkoxy, ASTM D3307

FEP – Fluorinated Ethylene Propylene, ASTM D2116

HDPE – As per Standard

Body

As per ASTM A 234 Gr. WPB / DI A395 / SS304 / SS316 ( Seamless)

Steel Housing

Carbon steel or Stainless Steel

Flanges

ASTM A 105 (N) / IS 2062 / ASTM A351 GR CF8 & CF8M

Drilling / Pressure

ASA 150# / 300# / DIN / Table – F

Dimensional STD

Flanges : ASME B 16.5

Lining Standard : ASTM F 1545

Temperature

-29℃~200℃

Vacuum

Full vacuum rated

Testing/Inspection

Mechanical Properties


PTFE

PFA

FEP

Hydro Test

At 29 Bar, after lining

Tensile Strength, PSI (min)

3500

3800

3000

Spark Test

At 25 KV

Elongation, % (min)

300

300

250


VESCOAT INDIA

* Tips on getting accurate quotes. Please include product name, order quantity, usage, special requests if any in your inquiry.

Other Products in 'PTFE Lined Fittings' category



Plot No.1021, Kailash Dham Society, Laxmipura Road, Gorwa, 7/8 GIDC, Makarpura, Vadodara - 390010, Gujarat, India
Phone :+918045478501
Mr. Sapan Desai (Marketing Manager)
Mobile :918045478501

Product Showcase
Send SMS Send Inquiry