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Genuine manual insulation three pass ball valve, insulation three way ball valve, cast steel three pass heat preservation ball valve, high temperature jacketed steam

High quality insulation ball valve manufacturers welcome inquiries, telephone 13926509828

price:USD$300.00
discount 70% in 2018-09-25 to 2018-09-27
price: USD$ 210.00
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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Manual insulation three way ball valve, insulation three way ball valve, cast steel three pass heat preservation ball valve, high temperature jacketed steam

 

 

 

 

Heat insulation three way ball valveProduct features
1, two seat sealing three way ball valve has compact structure, beautiful appearance, good sealing performance. It can switch the flow direction of the medium in the pipeline, and also connect or close the two channels perpendicular to each other. (such as flow graph A)
2, the four seat three ball valve has the advantages of beautiful shape, compact and reasonable structure, which not only enables media flow switch, also can make the three channels connected with each other, but also to turn off any channel, connected to the other two channels, control of media in the pipeline flexible confluence flow. (such as flow graph B)

 


 

 
Heat insulation three way ball valveConnection size table

Nominal pressure or pressure level

Main dimensions

Nominal diameter DN (mm/in)

15/1/2''

20/3/4''

25/1''

32/1/4''

40/1/2''

50/2''

65/2/1/2''

80/3''

100/4''

125/5''

150/6''

200/8''

PN1.06pa

L

150

150

180

200

220

240

260

280

320

380

440

500

PN2.5pa

L1

75

75

90

100

110

120

130

140

160

190

220

275

PN4.0pa

H

90

90

102

115

135

140

155

185

210

275

305

335

CLASS150

W

140

140

155

250

250

350

350

420

700

1000

1300

1800


 
Heat insulation three way ball valveModel, parts, materials and main parameters

Nominal pressure or pressure level

Flange tightness

Product model

PN1.6pa

Convex

BQ445F-16C

BQ445F-16P

BQ445F-16CF8

BQ445F-16CF3

BQ445F-16R

BQ445F-16CF8

BQ445F-16R3

PN2.5pa

Smooth surface

BQ445F-25

BQ445F-25P

BQ445F-25CF8

BQ445F-25CF3

BQ445F-25R

BQ445F-25CF8

BQ445F-25R3

PN4.0pa

Concave convex surface

BQ445F-40

BQ445F-40P

BQ445F-40CF8

BQ445F-40CF3

BQ445F-40R

BQ445F-40CFR8

BQ445F-40R3

CLASS150

Convex

BQ445F-150LbC

BQ445F-150LbP

BQ445F-150LbP8

BQ445F-150LbP3

BQ445F-150LbR

BQ445F-150LbR8

BQ445F-150LbR3

Material of main parts

valve body

WCB

ZG1Cr18Ni9Ti

CF8(304)

CF3(304L)

ZG18Ni12Mo2T

CF8M(316)

CF8M(316L)

Ball and stem

2Cr13

1Cr18Ni9Ti

0Cr18Ni9(304)

00Cr19Nill(304L)

1Cr18Ni12Mo2Ti

0Cr17Ni12Mo2(316)

0Cr17Ni12Mo2(316L)

Seal ring

PTFE contraposition

Packing and washer

VPTFE flexible graphite ring PTFE sheet flexible graphite composite pad

apply
working condition

Applicable medium

Heavy oil, rubber, etc.

Nitric acid corrosive medium

Strong oxidizing medium

Corrosive media such as acetic acid

Corrosive medium such as urea

Applicable temperature

-28~300

application
Standard

Flange size

JB79-59SH3406GB9113HG20597-97 ANS1 B16.5 JIS B2212-2214

Experience test according to

GB/T13927-89 JB/T9092-99

The other manufacturing standards are in accordance with our factory standards