• Sourcing Solutions
  • Services & Membership
  • Help & Community
About 25033 results:
Pipe Fittings (16258) , Valves (330)
Add to My Favorites Added to My Favorites

Flexible EPDM Rubber Expansion Joint

FOB Reference Price:Get Latest Price
US $10 - 909 / Piece | 5 Piece/Pieces set ton (Min. Order)
Supply Ability:
10000 Piece/Pieces per Month Liangda keeps flexible rubber joints in large inventory.
Port:
Tianjin Shanghai Qingdao
Seller Support:
Payment protection
On-time shipment
Product quality protection
Payment:
More
Overview
Specifications
Material:
Rubber
Technics:
Vulcanized
Type:
Flange
Place of Origin:
Henan, China (Mainland)
Model Number:
Rubber Expansion Joint
Brand Name:
GYLDT
Connection:
Flange
Shape:
Equal
Head Code:
round
Product name:
Rubber Expansion Joint, Flexible Rubber Expansion Joint
body color:
black
nominal diameter:
DN25-1200
medium:
Sea water, slurry, industrial sewage
Carcass:
Nylon
Flange Material:
SS304/SS316/Carbon Steel/Stainless steel
Rubber:
NR/NBR/Neoprene/EPDM
Temperature:
-20-80
woring pressure:
2.5Mpa
flange standard:
DIN JIS BS ANSI
Packaging & Delivery
Packaging Details:
PACKAGE: POLYWOOD CASE
PACKAGE STANDARD: 1000mmX1000mmX1000mm
PROX. WEIGHT: 600KG/case
PACKAE QUATITY: PROX. 80 PCS

 

description

Description of  Flexible EPDM Rubber Expansion Joint

 

 

Single Arch type rubber expansion joints completed with molded arch tube and solid floating flanges, the flange drilling can be drilling according to DIN PN10/16/25, ANSI class 150, JIS 10K or Table D/E, etc.

Flexible EPDM Rubber Expansion Joint completed with molded arch tube and solid floating flanges, the flange drilling can be drilling according to DIN PN10/16/25, ANSI class 150, JIS 10K or Table D/E, etc. It is the economical choice to absorb movements and stress on piping systems, compensate for pipe misalignment, reduce vibration and system noise. They also protect against start-up forces as well as system surges. Refer to the Product Data Sheets for more information.

 

Features

 

Styles

 

 

Style 1. Molded Single Arch Rubber Expansion Joint

Style 2. Molded Twin Arch Rubber Expansion Joint

Style 3. Molded Triple Arch Rubber Expansion Joint

Style 4. Molded Wide Arch Rubber Expansion Joint

Style 5. Threaded Union Rubber Expansion Joint

Style 6. Slip On(sleeve) Rubber Expansion Joint

Style 7. Concentric Reducing Rubber Expansion Joint

Style 8. Eccentric Reducing Rubber Expansion Joint

 

CUSTOM RUBBER EXPANSION JOINTS AVAILABLE UPON REQUEST, CONTACT GYLDT FOR MORE INFORMATION.

 

Constructions

 

Nominal diameter:
DN25mm to DN3000mm
Maximum working pressure:
2.5 Mpa
Vacuum KPa(mmHg)
44.9(350)
Operating temperature:
-20°C-100°C
Corrosion resistance
 
Good
Applicable media
Sea water, drinking water, slurry, industrial sewage.

 

 

NO.
Components
Materials
Functions
1
Rubber Bellows
EPDM/NR/NBR
Body
2
Ring Flange
Carbon Steel
Fasten
3
Steel Ring
Mild Steel
Reinforce
4
Tire Cord
Nylon
Reinforce
5
Arch Design
EPDM/NR/NBR
Reduce turbulence
6
Holding-on Design
/
Prevent Pulling Out
 
 

 

 

Detail Specification

 

 

SIZE
LENGTH
MAX
VACUUM
Movement Capability(mm)
Flange details-DIN PN16
Prox. 
I.D.
F/F
Pressure
Rating
Comp.
Ext.
Lateral
Angular
Torsional
O.D.
B.C.
Holes
Hole
TH.
Weight
(mm)
(mm)
(bar)
(mm Hg)
(mm)
(mm)
(mm)
(degree)
(degree)
(mm)
(mm)
(no.)
(mm)
(mm)
(kg)
32
95
20
760
9
6
9
15
4
140
100
4
18
14
40
95
20
760
10
6
9
15
3.5
150
110
4
18
14
50
105
20
760
10
7
10
15
3.3
165
125
4
18
14
65
115
20
760
13
7
11
15
3.2
185
145
4
18
15
80
135
20
760
15
8
12
15
3.1
200
160
8
18
15
100
150
16
700
19
10
13
15
2.9
220
180
8
18
15
125
165
16
700
19
12
13
15
2.8
250
210
8
18
15
10 
150
180
16
700
20
12
14
15
2.7
285
240
8
23
20
13 
200
210
16
700
25
16
22
15
2.6
340
295
12
23
20
19 
250
230
16
700
25
16
22
15
2.5
405
355
12
26
20
28 
300
245
16
700
25
16
22
15
2.4
460
410
12
26
22
35 
350
255
10
600
25
16
22
15
2.3
520
470
16
26
22
51 
400
255
10
600
25
16
22
15
2.2
580
525
16
30
22
66 
450
255
10
600
25
16
22
15
2.1
640
585
20
30
25
78 
500
255
10
600
25
16
22
15
1.8
715
650
20
34
25
103 
600
260
10
600
25
16
22
15
1.6
840
770
20
36
25
149 
700
260
6
550
25
16
22
15
1.4
910
840
24
36
28
148 
800
260
6
550
25
16
22
15
1.2
1025
950
24
39
28
191 
900
260
6
550
25
16
22
15
1
1125
1050
28
39
28
217 
1000
260
6
550
26
18
24
15
1
1225
1170
28
42
28
269 
1200
260
6
550
26
18
24
15
1
1485
1390
32
48
28
337 
 

 

 

 

NOTES:

1. Supply range can be up to DN3000, detailed data can be offered upon request.

2. Control units must be used when piping is not properly anchored.

3. The rated pressure 2.5MPa products will only be sold with control units.

4. Pressure rating is based on 30°C operating temperature. The pressure rating is reduced at higher temperatures.

5. Weights in the above table are joints with DIN PN16 drilling retaining ring flanges.

6. Movements shown in the above table are non-concurrent.

7. Rated pressure in the above table is the maximum "working pressure". Test pressure is 1.5 times "working pressure", Burst pressure is 3 times " work pressure".

8. Normally, the flange drilling is based on DIN PN16, ANSI 150/250/300 lbs, BS PN10, JIS 10K are also available upon request.

 

 

Company Info

 

Certifications

 

FAQ

Q1: What is the our MOQ for the rubber expansion joint?
A1: Our MOQ is 1 piece. You can also get it as a sample to test our product quality.

Q2: What is the delivery time?
A2: Deliver by air:
Will take 2 days to Asian Countries;
Will take 3 days to European Countries;
Will take 4 days to Australia, North America, South America and Africa.

By Train:

To Hamburg, Germany will take 16 to 18 days;
To Moscow, Russia will take 12 to 13 days;
To Klaipeda, Lithuania will take 13 to 14 days;

Deliver by sea:
Will take 10 days to Asian Countries.
Will take 30 days to European Countries;
Will take 45 days to Australia, North America, South America and Africa.

Q3: Could you provide custom size product for us?
A3: We welcome custom size and can arrange the production according to your drawing or request.

Q4: How many kinds of rubber expansion joint you had?
A4: We have three kinds of rubber joint, sinlge ball/double ball/ thread rubber expansion joint.

Q5: Is that your company have another products for us to choose from?
A5: Our main products include rotary joint, metal expansion joint,rubber expansion joint ,metal hose and hydraulic hose.

Q6: Can we choose our standard flange to connect?
A6: Yes, we can provide DIN/BS/ANSI/JIS flange to connect with the rubber bellow.

Q7:Is there cheap shipping cost to import to our country?
A7: For small order,express will be best.And for bulk order,sea ship way is best but take much time. For urgent orders,we suggest via air to airport plus our ship partner send to your door.

Q8:Can we get support if we have our own market position?
A8: Please inform us your detailed mind on your market demand,we will discuss and propose helpful suggestion for you,to find the best solution for you.

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date

Send your message to this supplier

Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>
China (Mainland) | Manufacturer, Trading Company
Supplier Assessments:
You May Like:
aisndetail010176176101