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Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
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Directly Buried Sleeve Compensator Thermal Pipe Filling Type Non Thrust Expansion

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Directly Buried Sleeve Compensator Thermal Pipe Filling Type Non Thrust Expansion

Directly Buried Sleeve Compensator Thermal Pipe Filling Type Non Thrust Expansion
Directly Buried Sleeve Compensator Thermal Pipe Filling Type Non Thrust Expansion
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Large Image :  Directly Buried Sleeve Compensator Thermal Pipe Filling Type Non Thrust Expansion

Product Details:
Place of Origin: China
Brand Name: JINGNING
Certification: CE
Model Number: VSSJAFG
Payment & Shipping Terms:
Minimum Order Quantity: 1
Detailed Product Description
OEM: 17Years' Experience Product Name: Directly Buried Sleeve Compensator
Size: DN50--DN1000 Material: Carbon Steel,Stainless Steel
Working Pressure: 0-6Mpa Temperature: -20℃-+400℃
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Directly Buried Sleeve Compensator Thermal Pipe

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Non Thrust Expansion Buried Sleeve Compensator

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Buried Sleeve Compensator Filling Type

Directly buried sleeve compensator

 

Maintenance free direct buried single way sleeve compensator is one of the compensators. It is widely used in many industries because of its advantages of long service life, good corrosion resistance, no requirement for chloride ion content, bidirectional compensation and increasing compensation amount.

 

Performance of directly buried sleeve compensator

 

The expansion capacity and pressure resistance of the directly buried one-way sleeve compensator are as follows:

Sleeve compensator plays an important role in many industrial fields. Different types of compensators have different application ranges and methods, and the application of compensator joints in heating pipelines. In order to prevent pipe deformation and damage caused by thermal elongation or temperature stress during heating, compensator shall be set on the pipe to compensate for the thermal elongation of the pipe, so as to reduce the stress on the pipe wall and the effect on the valve or support structure

 

Directly buried sleeve compensator structure

 

Directly Buried Sleeve Compensator Thermal Pipe Filling Type Non Thrust Expansion 0

Technical data of directly buried sleeve compensator

 

Nominal

Diameter

Compensation

Single Way

Connection Tube

Outer Diameter

Maximum

Outer

Diameter

Length

 

L

Single Way

Friction

KN

mm mm mm mm mm 1.6Mpa
50 150 57 230 610 1.72
65 150 76 250 610 2.68
80 150 89 265 610 3.42
100 150 108 280 610 4.51
125 150 133 310 610 5.23
150 250 159 335 810 7.89
200 250 219 415 810 13.10
250 250 273 465 860 19.5
300 250 325 520 860 24.72
350 250 377 570 860 29.15
400 300 426 620 970 37.63
450 300 480 670 970 44.59
500 300 530 730 990 52.16
600 300 630 830 990 59.47
700 400 720 930 1280 65.12
800 400 820 1030 1280 78.37
900 400 920 1135 1280 96.53
1000 500 1020 1235 1550 133.5
1100 500 1120 1340 1550 147.21
1200 500 1220 1440 1550 158.32

Note:Flange supply according to GB/T 9119-2000 standard ,also can supply according to clients’other requirements.

 

Directly buried sleeve compensator advantage

 

1. The service life of the compensator is long, and the fatigue life is equivalent to that of the pipeline. After special treatment, the sliding surface has good corrosion resistance in brine and salt solution, and its corrosion resistance is more than 50 times that of austenitic stainless steel.

2. The compensator has no requirements for chloride ion content, and is especially suitable for systems with high chloride ion content in the medium or surrounding environment.

3. The sleeve compensator can be divided into unidirectional and bidirectional compensation structures. The feature of the bi-directional compensation structure is that no matter where the medium flows out, the sliding sleeves at both ends of the compensator always slide freely, so as to realize bi-directional compensation and increase the amount of compensation.

 

Directly buried sleeve compensator application

 

The compensator is called tubular expansion joint and pipeline expansion joint, which is the compensation device of hot fluid pipeline, mainly used for the auxiliary equipment of linear pipeline. It is suitable for hot water, steam, grease and other media. Through the sliding movement of the sliding sleeve, the thermal expansion compensation can be achieved.

Contact Details
Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.

Contact Person: Wu

Tel: +86 15093112546

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