Gland Type Expansion Joint

Gland Type Expansion Joint


Gland Type Expansion Joint is a new type of pipe connector developed by our company, based on combining foreign advanced technology with our customers actual requirement. The product is well designed at its structure, with reliable leak tightness. Both ends of the product adopt socket connection, and are easy to install, uninstall. It is suitable for connecting steel pipes, cast iron pipes, spheroidal graphite cast iron pipes, PVC pipes, ABS pipes transporting water, petroleum, gas and powder stuff. It can compensate a scope of axial displacement, flexing and decentration while connecting pipes, etc.

description1
Zipper closure 1/5 zip athletic pullovers for men. Stretchy, lightweight, fast-drying fabric for superior performance. REGULAR FIT - US standard sizes. An athletic fit that sits close to the body for a wide range of motion, designed for optimal performance and all day comfort. FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them in place during workout
Performance Features

Nominal Diameter DN Pipe Insertion Length L₀ Expansion Amount δ (mm) Deflectable Angle (°) Eccentricity (mm)
65~250 65 ±45 3 3
300~700 80 ±55 4
800~3200 105 ±75 5
3400~4000 140 ±130 6
Main Dimensions of AY Type Gland Loose Sleeve Compensation Joint
Nominal Diameter DN Outside Diameter of Pipe Dw Overall Dimensions n-Th
L1 L D 0.25 - 1.6 MPa 2.5 - 6.4 MPa
65 76 180 208 155 4-M12 4-M12
80 89 165
100 108 190 4-M16
114 195
125 133 215
140 225
150 159 220 245 4-M16 6-M16
168 255
200 219 310
250 273 223 375 6-M20 8-M20
300 325 220 273 440 8-M20
350 355 470 8-M20 10-M20
400 377 490
406 520
426 540
450 457 570 10-M20 12-M20
480 590
500 508 625
530 645
600 610 730
630 750
700 720 850 12-M20 14-M20
800 820 290 355 965 12-M24 16-M24
900 920 1065 14-M24 18-M24
1000 1020 1165
1200 1220 1365 16-M24 20-M24
1400 1420 377 1590 18-M27 24-M27
1500 1520 1690 20-M27
1600 1620 1795 28-M27
1800 1820 2000 22-M27 30-M30
2000 2020 2200 24-M27 32-M30
2200 2220 300 400 2420 26-M30 --
2400 2420 2635 28-M30
2600 2620 2835 30-M30
2800 2820 320 3040 32-M33
3000 3020 3240 34-M33
3200 3220 430 3440 36-M33
3400 3420 490 3640 38-M33
3600 3620 3860 40-M33
3800 3820 500 4080 40-M36
4000 4020 4300 42-M36