河北屹洋管道设备有限公司

HE BEI WPHY CO.,LTD

 


PRODUCT STANDARDS
 

ROCKCRYSTAL CARBON STREEL PIPEFITTING CSPIPEFITTING CARBON STREEL PIPEFITTING ROCKCRYSTAL
 
 
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4D BIG BENDS

1/2"--72"

DN15--DN1800

CARBON STEEL BIG BEND

1/2"--72"

DN15--DN1800

5D BIG BEND

1/2"--72"

DN15--DN1800

 

R=4D  BIG WEND STANDARDS

 

SIZE OD Curvature R THICK: t
L
DN IN mm mm sch mm
NO
50 2 57 R=200 40 4
60.3 L=350 80 5.6
65 2.1/2 76 R=260 40 5
73 L=350 80 7.1
80 3 89 R=320 40 5.6
88.9 L=350 80 8
100 4 108 R=400 40 5.9
114.3 L=350 80 8.8
125 5 133 R=500 40 6.3
141.3 L=350 80 10
150 6 159 R=600 40 7.1
168.3 L=350 80 11
200 8 219 R=800 40 8
219.1 L=700 80 12.5
250 10 273 R=1000 40 8.8
273.1 L=700 80 16
300 12 325 R=1250 40 10
323.9 L=700 80 17.5
350 14 377 R=1400 40 11
355.6 L=700 80 20
400 16 426 R=1600 40 12.5
406.4 L=700 80 22.2
450 18 478 R=1800 40 14.2
457 L=700 80 25
500 20 529 R=2000 40 16
508 L=700 80 28
600 24 630 R=2400 40 17.48
610 L=700 80 30.96

 

 

R=5D  BIG WEND STANDARDS

 

SIZE OD Curvature R THICK: t
L
DN IN mm mm Sch mm
NO
50 2 57 R=250 40 4
60.3 L=350 80 5.6
65 2.1/2 76 R=325 40 5
73 L=350 80 7.1
80 3 89 R=400 40 5.6
88.9 L=350 80 8
100 4 108 R=500 40 5.9
114.3 L=350 80 8.8
125 5 133 R=500 40 6.3
141.3 L=350 80 10
150 6 159 R=750 40 7.1
168.3 L=350 80 11
200 8 219 R=1000 40 8
219.1 L=700 80 12.5
250 10 273 R=1250 40 8.8
273.1 L=700 80 16
300 12 325 R=1500 40 10
323.9 L=700 80 17.5
350 14 377 R=1750 40 11
355.6 L=700 80 20
400 16 426 R=2000 40 12.5
406.4 L=700 80 22.2
450 18 478 R=2250 40 14.2
457 L=700 80 25
500 20 529 R=2500 40 16
508 L=700 80 28
600 24 630 R=3000 40 17.48
610 L=700 80 30.96

 

 

 

 

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CSPIPEFITTING
CSPIPEFITTING

(HE BEI) WPHY CO.,LTD

TEL/FAX: +86-317-6608591/6886591


Email: Jerry@RockCrystal.com.cn


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