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Double ball
    Publish time 2020-11-04 14:46    
Double ball

Material


NO. NAME Material
1 Inner And Outer Rubber NR,NBR,EPDM
2 Key Frame Nylon Cord Fabric
3 Pressurized Ring Steel Wire Strand
4 Flange Q235,A3


Dimension:


Size JGD-1 JGD-2 JGD-3
Working Pressure MPa(Kgf/cm2) 1(10) 1.6(16) 2.5(25)
Explosion Pressure MPa(Kgf/cm2) 2(20) 3(30) 4.5(45)
Vacume KPa(mmHg) 53.3(400) 86.7(650) 100(750)
Tempreture -15~115, for special requirement could reach to -30--250
Media Air, compressed air, water, sea water, hot water, oil, acid and alkali


Main Dimension:


(DN) JGD-A JGD-A1
Length L
(mm) 		Axial Displacement(mm) Lateral Displacement
(mm) 		Angle
(a1+a2)�� 		Length L
(mm) 		Axial Displacement (mm) Lateral Displacement
(mm) 		Angle
(a1+a2)
mm inch extension compression extension compression
40 1 1/2 175 30 50 45 35 150 10 20 20 30
50 2 175 30 50 45 35 150 10 20 20 30
65 2 1/2 175 30 50 45 35 150 10 20 20 30
80 3 175 30 50 45 35 150 10 20 20 30
100 4 225 35 50 40 35 200 15 30 25 30
125 5 225 35 50 40 35 200 15 30 25 30
150 6 225 35 50 40 35 200 15 30 25 30
200 8 325 35 50 35 30 200 20 40 30 30
250 10 325 35 60 35 30 200 20 40 30 30
300 12 325 35 60 35 30 200 20 40 30 30
350 14 225 20 40 30 30
400 16 225 20 40 30 30
450 18 260 25 45 30 30
500 20 260 25 45 30 30
600 24 260 25 45 30 30


NOTES: Refer to Special requirement , please provide written drawing .
CONTACT
Phone: +86 371-64031052
Fax: +86 371-64031361

Website: www.changmao.com.cn

Address: Xicun Town, Gongyi City, Henan Province (No. 31, Xigui Road, South Section of Yong'an Road, Gongyi City)

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