Qingdao  Bestyear   Hardware   &   Machinery   Co.,   Ltd
 
 
Rubber Expansion Joints >> KXT Floating Flange >> KXT-W Floating Flange
Qingdao bestyear hardware & machinary Co., Ltd
ADD:
7A Huanhai Mansion 22# Yan Er Dao Road Qingdao China
TEL:
0086-532-85786311
0086-532-85759809
FAX:
0086-532-85786310
EMAIL:
cheli@public.qd.sd.cn
Peibo_wang@hotmail.com
KXT-W Floating Flange
Rubber Expansion Joints
Table of Materials

Serial No.

Portion Material

1

Main body

Polarized rubber

2 Lining Nylon cord fabric
3 Frame Hard steel wire
4 Flange Mild steel
Technical Consition
Nominal core diameter
32กซ300(11/4"กซ12") 350กซ500(14"กซ20")
Working pressure
MPa(kg.f/cm2)
1.6(16) 1.0(10)
Bursting pressure 6.0(60) 3.0(30)
Vacuity KPa (mmHg) 86.7(650)
Applicable temp.กใC -20กซ+115
Applicable media Air. Compressed air,water,sea water,hot water,weak acid,etc.
Both ends of the joint can be arbitray deflected for free adjustment of axial or lateral displacement.
Table of  Main Parameters of Nominal Core Diameter, Length, Displacement Value and Flange
Nominal core diameter
DN
Length
L
(mm)
No.of
bolt
n
Diameter of
bolt hole center
circle D1
d0(mm)
Diameter of
bolt hole center
circle D1
(mm)
Axial displacement
(mm)
Lateral
displacement
(mm)
Angle of
deflection
(a1+a2)
(mm) (in.) Stretch Compression
32 (11/4) 150 130 4 15 89 12 20 14 15กใ
40 (11/2) 150 130 4 15 98.5 12 20 14 15กใ
50 2 150 130 4 19 121 12 20 14 15กใ
65 (21/2) 150 130 4 19 139.5 12 20 14 15กใ
80 (3) 150 130 4 19 153 12 20 14 15กใ
100 (4) 150 130 8 19 190 12 20 14 15กใ
125 (5) 150 130 8 22.5 216 12 20 14 15กใ
150 (6) 150 130 8 22.5 242 12 20 14 15กใ
200 (8) 150 130 8 22.5 298 12 20 14 15กใ
250 (10) 200 130 12 22.5 362 16 25 22 15กใ
300 (12) 200 130 12 28.5 432 16 25 22 15กใ
350 (14) 200 12 28.5 476 16 25 22 15กใ
400 (16) 200 16 28.5 540 16 25 22 15กใ
450 (18) 200 16 32 578 16 25 22 15กใ
500 (20) 200 20 32 634 16 25 22 15กใ
Note:For flanges of other standards or non-standard,it is necessary to be agreed upon separately. Please specify standard of fumish diagram and relative parameter,we will manufacture accordingly.
 
Copyright © 2005 Qingdao Bestyear Hardware & Machinery All Rights Reserved