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SINGLE SPHERE FLANGED RUBBER EXPANSION JOINT
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Product Name:
SINGLE SPHERE FLANGED RUBBER EXPANSION JOINT
No. :
PLKR-0006-1
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Table of Materials Technical Condition
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No.
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Part
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Material
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1
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Main body
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Polarized rubber
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2
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Lining
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Nylon cord fabric
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3
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Frame
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Hard steel wire
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4
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Flange
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Forged steel
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Model
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KXT-(I)
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KXT-(II)
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Working pressure Mpa(kg.f/cm2)
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1.6(16)
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1.0(10)
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Bursting pressure Mpa(kg.f/cm2)
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4.8(48)
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3.0(30)
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Vacuity KPa(mmHg)
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100(750)
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86.7(650)
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Applicable temp.℃
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-10-+80
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Applicable media
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Air..Compressed air,water,sea
water,weak acid,etd.
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Both ends of the joint can be arbitrary deflected for free adjustment of axial or lateral displacement
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Table of Main Parameters of Normal Core Diameter,Length,Displacement Value and Flange
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DN
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Length
L
(mm)
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Bolt
n
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Bolt hole D0(mm)
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Bolt hole center Circle D1(mm)
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Axial displacement(mm)
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Lateral displace-ment
(mm)
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Angle of deflection
(a1+a2)
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(mm)
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(in)
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stretch
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compression
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32
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11/4
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150
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130
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95
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4
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17.5
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100
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6
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9
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9
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15°
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40
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11/2
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150
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130
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95
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4
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17.5
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110
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6
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10
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9
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15°
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50
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2
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150
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130
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105
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4
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17.5
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125
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7
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10
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10
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15°
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65
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21/2
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150
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130
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115
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4
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17.5
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145
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7
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13
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12
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15°
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80
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3
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150
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130
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130
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8
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17.5
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160
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8
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15
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12
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15°
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100
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4
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150
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130
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135
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8
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17.5
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180
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10
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19
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13
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15°
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|
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125
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5
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150
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130
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170
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8
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17.5
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210
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12
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19
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13
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15°
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150
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6
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150
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130
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180
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8
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22
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240
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12
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20
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14
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15°
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200
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8
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150
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130
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195
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205
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8
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22
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295
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16
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25
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22
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15°
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250
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10
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200
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130
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230
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245
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12
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22
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350
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16
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25
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22
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15°
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300
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12
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200
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130
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245
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260
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12
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22
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400
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16
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25
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22
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15°
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350
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14
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200
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265
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16
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22
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460
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16
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25
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22
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15°
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400
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16
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200
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265
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16
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26
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515
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16
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25
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22
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15°
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450
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18
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200
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265
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20
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26
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565
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16
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25
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22
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15°
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500
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20
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200
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265
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20
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26
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620
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16
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25
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22
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15°
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600
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24
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200
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265
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20
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30
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725
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16
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25
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22
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15°
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700
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28
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200
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270
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24
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26
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810
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16
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25
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22
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10°
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800
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32
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200
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270
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24
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30
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920
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16
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25
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22
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10°
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900
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36
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200
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270
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24
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30
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1020
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16
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25
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22
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10°
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1000
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40
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200
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270
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28
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30
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1120
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16
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25
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22
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10°
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Note: For flanges of other standards or non-standard, it is necessary to be agreed upon separately .Please specify standard of furnish diagram and relative parameter, we will manufacture accordingly.DN500-600 is mode II, the working pressure is 1.0Mpa.DN700-1000 working pressure is 0.6Mpa and the flange isPN0.6MPa.
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