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Pipe Fittings (7873)

Flexible Rubber Joint with Flanges

FOB Price: US $1 - 909 / Piece Get Latest Price
Min.Order Quantity: 1 Piece/Pieces set ton
Supply Ability: 10000 Piece/Pieces per Month Liangda keeps flexible rubber joints in large inventory.
Port: Tianjin Shanghai Qingdao
Payment Terms: L/C,T/T,Western Union
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Quick Details

Material:
Rubber
Technics:
Vulcanized
Type:
Flange
Place of Origin:
Henan China (Mainland)
Model Number:
JGD
Brand Name:
GYLDT
Connection:
Flange
Shape:
Equal
Head Code:
round
body color:
black
flange color:
silver
medium:
water,seawater, acid, and so on
function:
flexiblity
Flange Material:
SS304/SS316/Carbon Steel
Rubber:
NR/NBR/Neoprene/EPDM
Temperature:
-10-110
Comp.:
20 mm
Ext.:
10 mm
Lateral:
14 mm

Packaging & Delivery

Packaging Detail: Flexible rubber joint is assembled with rubber hose and retaining ring flanges, and the rubber hose could be easiely damaged in delivery. So Liangda packs each flexible rubber joint with a separate carton case to prevent the crash of the flanges and rubber hoses, each case painted the name of rubber joint and other details. The carton cases then be filled to plywood cases to ship. Inside of each plywood case, Liangda always uses moistureproof material to keep the products in good condition when delivery.
Delivery Detail: by your order or according to the features of products

Specifications

Flexible Rubber Joint
Connection: Flange, Material: Flexible Rubber
Absorb vibration/shock/noise
DN25-3000
ISO Certificate

 

 

Flexible Rubber Joint with Flange

 

Find www.liangda.net for more infomation.

 

The Liangda Flexible Rubber Joint is designed for piping systems to absorb pipe movements, relieve stress, reduce system noise/vibration, compensate for misalignment/offset and to protect rotating mechanical equipment against start-up surge forces.


The Flexible Rubber Joint is a single sphere design with less length, the supply range is from 25mm to 3000mm, and design pressure can be 1.0MPa/1.6MPa/2.5MPa, which is always used where low cost or space limitation control.

 

Rubber Joints:

 

 

Single Arch Rubber Joint

Double Arch Rubber Joint

Integral Rubber Flange Joint

Slip on Rubber Joint

Thread Union Rubber Jont

Encentric Rubber Joint

 Flexible Rubber Joint Features and Benefits:

1, Versatile hand-built construction. Made in China
2, Absorbs directional movement
3, Absorbs vibration, noise and shock
4, Compensates for misalignment
5, Wide flowing arch design
6, Virtually eliminates sediment buildup
7, Economical fully molded construction
8, High vacuum rating (up to 30" Hg) can be supplied for certain sizes
9, Special grooved flange ring design, prevent rubber end pull out
10, Solid galvanized steel floating flanges speed the installation time
11, High tensile aircraft cable is embedded in the raised face rubber ends to prevent pull out and avoids the sharp cutting edge of solid steel rings
12, No gaskets required; integrally rubber flanged design, no gaskets required, DIN PN10/16 drilling standard, other flange drilling available, including ANSI 150lb/300 lb, BS, and JIS

 

Flexible Rubber Joint Composition and Material:

 

Serial No.

Portion

Material

               1

body

Natural rubber/EPDM/Neoprene/NBR

               2

Lining

Nylon cord fabric

               3

Frame

Hard steel wire

               4

Flange

Mild steel/CAST IRON/SS

 

 

 

 

 

 

Flexible Rubber Joint Function and performance:

Size

(DN50~200)

(DN250~1200)

Working Pressure MPa

2

10

Explosion Pressure MPa

>5

>2

Vacuum KPa(mmHg)

53.3(400)

44.9(350)

Temperature

-20--115 centigrade(for special requirements could reach to-30--250 centigrade )

Media

air, compressed air, water, sea water
heated water, oil, acid, alkali

 

 

 

 

 

 

 

 

 

Flexible Rubber Joint Data Sheet:

 

 

SIZE
I.D.
(mm)
LENGTH
MAX
VACUUM
Movement Capability(mm)
Prox.
F/F
Pressure
Rating
Comp.
Ext.
Lateral
Angular
Torsional
Weight
(mm)
(bar)
(mm Hg)
(mm)
(mm)
(mm)
(degree)
(degree)
(kg)
32
95
20
760
9
6
9
15
4
3
40
95
20
760
10
6
9
15
3.5
3
50
105
20
760
10
7
10
15
3.3
4
65
115
20
760
13
7
11
15
3.2
5
80
135
20
760
15
8
12
15
3.1
6
100
150
16
700
19
10
13
15
2.9
8
125
165
16
700
19
12
13
15
2.8
10
150
180
16
700
20
12
14
15
2.7
13
200
210
16
700
25
16
22
15
2.6
19
250
230
16
700
25
16
22
15
2.5
28
300
245
16
700
25
16
22
15
2.4
35
350
255
10
600
25
16
22
15
2.3
51
400
255
10
600
25
16
22
15
2.2
66
450
255
10
600
25
16
22
15
2.1
78
500
255
10
600
25
16
22
15
1.8
103
600
260
10
600
25
16
22
15
1.6
149

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE:

1. Flexible Rubber joints 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. Flexible Rubber joints pressure rating is based on 30°C operating temperature. The pressure rating is reduced at higher temperatures.
5. Flexible Rubber joints 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 4 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.

 

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Gongyi City Liangda Tubes Co., Ltd. was established in 1985. Our predecessor is Gongyi Changfen Village Mechanical Factory. In 2007, our company was transformed into a limited liability company (Gongyi City Liangda Tubes Co., Ltd.; GYLDT for short). Since foundation, our company is specialized in the production of rubber expansion joints (flexible rubber joints) , rubber check valves (duckbill valves), steel expansion joints, flexible butterfly valves and flanges.

We apply ourselves to the ... View detail

Basic Information

Product/Service (We Sell): Rubber Joint,Duckbill Valve,Butterfly Valve,Gate Valve,Flap Valve  
Brands: GYLDT  
Number of Employees: 51 - 100 People  

Trade & Market

Main Markets: Southern Europe
Northern Europe
Central America
South Asia
North America
Western Europe
Eastern Asia
Eastern Europe
Oceania
Africa
Southeast Asia
South America
Mid East
Domestic Market
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 71% - 80%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: 176 Yong'an Rd, Xicun Town, Gongyi City  
Number of Production Lines: 4  
Number of R&D Staff: Less than 5 People  
Number of QC Staff: Less than 5 People  
Management Certification: ISO9001  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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Verified Supplier - Gongyi Liangda Tubes Co., Ltd.
China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 2007

Communicate with Supplier:

Ms. Ailsa Zhang
Ms. Ailsa Zhang:
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