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- home > Supply > Supply constant compensator bellows bellows all the manufacturers all the low prices and excellent quality constant
Supply constant compensator bellows bellows all the manufacturers all the low prices and excellent quality constant
Information Name: | Supply constant compensator bellows bellows all the manufacturers all the low prices and excellent quality constant |
Published: | 2012-03-17 |
Validity: | 60 |
Specifications: | DN100 |
Quantity: | 1.00 |
Price Description: | |
Detailed Product Description: | Axial internal pressure bellows called Axial Bellows Expansion Joints, Axial compensator, the axial metal expansion joints, mainly to compensate for axial displacement, lateral displacement or can compensate for axial and transverse synthetic displacement, angular displacement with the ability of compensation, but generally do not apply it to compensate for angular displacement. Uses: Axial internal pressure bellows mainly used to compensate for axial displacement, lateral displacement or can compensate for axial and lateral displacement synthesis, with the ability to compensate for angular displacement, but generally do not apply it to compensate for angular displacement. Type: The company DN32-DN8000, the pressure level 0.1Mpa-2.5Mpa Connection: 1, flange 2, to take over the connection Product axial compensation: 18mm-400mm Axial external pressure bellows Axial external pressure compensator, also known as external pressure-type expansion joints, expansion joints external compression, external pressure bellows, the main absorption of axial displacement, with compensation for large, good insulation properties, the residual medium can be ruled out and so on. DB cartridge telescopic compensation board Box-type Plate-type channels can limit compensation is an important component of one of the pipe installation, the compensation is small in size, easy installation, small footprint, reduce labor intensity, labor, energy, material saving, practical, etc. advantages. Volume expansion in the 60-120mm, no seepage, no leakage, no filler, flexibility is good, install, reliable, and can save maintenance effort, while expansion force set up during installation may well reduce the project cost, the compensation structure is novel, and reasonable no wearing parts, small size, light weight, easy installation and transportation, is the ideal product pipeline installation. Design, construction Notes: 1, the product pressure 1.6Mpa use the following media: water, steam, gas, all kinds of oil, temperature and pipe the same as using the best high-rise buildings. 2, the product maximum thrust 0.8-1.2T, using the fatigue life of 6500 times. 3, the product can be widely applied overhead pipe trench piping, buried pipelines. 4, the compensator can be set not to set up steering bracket. 5, install and use this product only axial (straight pipe). 6, the product pipeline for the trench wells without compensation puzzle. 7, the installation of expansion joints when the compensator is strictly prohibited in the ignition. 8 b wave to pull product 25mm-30mm, four-wave to pull 50mm-60mm. 9, proved in practice that high temperature water heat pipe-line, 60mm two-wave expansion joints should be located above one of more than 120 meters should be located a four-wave expansion joints, steam pipes should be installed within a two-wave design 30mm telescopic one. XB round rectangular duct fabric compensator Installation requirements: 1, flange bolts evenly pressure should be gradually tightened, the tightness of all bolts as uniform as possible. Use of harsh conditions of the occasion, in addition to adding flat pad that can be added outside the weak spring washers to prevent the nut loose. 2, compensator and supporting flange welding temperature should be selected between the corresponding asbestos rubber gasket. 3, in the trial, the compensation limit should be adjusted as appropriate screws for easy product elongation or compression. 4, pipe connections, should meet the limit screw loose, to prevent the compensation limit board bending or product deformation. 5, the welding operations as cover the rubber (fabric) surface, to prevent injury welding slag products. Smoke, wind, coal pipe (round) (rectangular) bellows Light-type expansion joints: fillet-wave expansion of factory production section is divided into two standard forms: 1, Standard Edition high-compensator wave height h = 108mm, waves from the q = 59mm, wall thickness t = 1.5mm, bend Love Song radius R = 300mm for rectangular duct cross-section is less than 4.6 square meters, in the absence of cold-drawn case, each wave of the maximum compensation amount △ a = ± 11mm 2, the standard full-height with expansion wave height h = 216mm section , wave from the q = 86.4mm, thickness t = 2.6mm, bend bend radius R = 600mm, the case in the absence of cold-drawn, each wave the maximum compensation amount △ a = ± 24mm. |
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Copyright © GuangDong ICP No. 10089450, Gongyi City Public Water Supply Materials Co., Ltd. Heng All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 19033 visitor
Copyright © GuangDong ICP No. 10089450, Gongyi City Public Water Supply Materials Co., Ltd. Heng All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility