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GJQ(X)-SF-II Full Face Type Double Sphere Rubber Expansion Joint
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GJQ(X)-SF-II Full Face Type Double Sphere Rubber Expansion Joint

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Description

GJQ (x) -SF-II type double sphere flexible rubber expansion joint is similar to GJQ (x) -SF-I type joint, only way to connection way is end full sealed type, which belongs to the large flange rubber joints. Inner layer and outer layer can choose rubber material according to the using environment flexiblely. The skeleton layer is usually use polyester cord and composite rubber, reinforced also by polyester cord. The edge of the reinforced ring in GJQ (x) -SF-II double ball rubber joints use steel wire ring. The rubber layer, ply, steel wire ring can adhesive as a whole after curing.

NO NAME MATERIAL
1 Washer and nuts Carbon steel or stainless steel
2 Control plate Carbon steel or stainless steel
3 Tie rods Carbon steel or stainless steel
4 Rubber bellow IIR、CR、EPDM、NR、NBR
5 Flange Carbon steel or stainless steel

Technical parameter

DN
Diameter
FF Length
(mm)
Axial Movement(mm) Lateral Movement(mm) Angular Movement
mm inch Extension Compression
450 18″ 400 65 70 70 ±12°
500 20″ 400 65 70 70 ±12°
600 24″ 400 70 75 75 ±12°
700 28″ 450 70 75 75 ±12°
800 32″ 450 70 75 75 ±12°
900 36″ 450 70 75 75 ±12°
1000 40″ 500 75 80 70 ±12°
1200 48″ 500 75 80 70 ±10°
1400 56″ 500 75 80 70 ±10°
1600 64″ 500 75 80 70 ±10°
1800 72″ 550 80 85 65 ±10°
2000 80″ 550 80 85 65 ±10°
2200 80″ 550 80 85 65 ±10°
2400 96″ 550 80 85 65 ±10°
2600 104″ 550 80 85 65 ±10°
2800 112″ 550 80 85 65 ±10°
3000 120″ 550 80 85 65 ±10°
Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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