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Clockwork spring constant force spring spot supply
by：Yongqiang
2021-01-07
Variable is mainly composed of cylindrical helical spring, steam-water spring displacement dashboards, shell and parts such as elastic nut.
steam-water variable spring according to the different methods of installation, can be divided into A, B, C, D, E, F, G seven type.
type A - - - - On the thread type suspension;
B - - - - Single ear suspension type;
- C type - - - Ears hanging type;
- D type - - - On the adjusting suspended type;
E - - - - Under the adjusting suspended type;
F - - - - Support on type;
- G type - - - - - - - - Parallel suspension type;
the relief valve position determination of steam-water pipes of the spring: relief valve nozzle under external load caused by the bending moment requires small as far as possible, so as not to affect the performance of the valve body deformation. In addition to consider when setting stent pipeline under the gravity load, also should pay attention to when the discharge fluid reaction force and its direction. Safety valve outlet pipe bracket of a root point should not take root in the flexible large steel structure, at the same time supporting points of vertical thermal displacement should be small as far as possible. On the higher temperature of pipe, valve export levels should be long enough, avoid stents escapes. Relief valve suddenly open, prone to vibration, especially large diameter, large differential pressure relief valve should be paid attention to vibration control, the outlet pipe of gas-liquid two phase, more attention should be paid to vibration control and avoid water hammer. To install and use:
1, type A: derrick on one end is connected with the root; At the other end with steam-water thread screw in the spring of roof bolt hole, and lock nut. Basket nut bottom connected to the pipe top derrick with screw thread, rotating basket nut, the installation position of pipe segments to rules, and then use nut locking;
2, B, C: top with derrick or steam-water spring hanger, derrick, hanging plate on the other end to take root in the girder or floor. Other same as type A;
3, type D: bolts will be fixed on the girder or floor, steam-water spring boom across the hanger ontology and pipes, rotating the top nut, to pipeline hoisting installation location, and then use the nut lock;
4, E: bolts on the steel beam or slab with steam-water will spring. Other same as type A;
5, F type: bolts will spring steam-water plate fixed on the foundation, the steel beam or slab, the top level of support at the bottom of the pipe or the bend. When the actual supporting height and provide installation height from design, rotating load column fine-tuning. Its between Lmax and Lmin amount of fine-tuning. Spring model VS30F0 ~ 9 + 6 mm, VS30F10 ~ 24 for + 12. 5 mm, spring model VS60F, VS90F, VS120F, VS150F, VS180F + 25 mm respectively;
6, type G: rotating basket nut, make on the steel beam or slab with derrick taut, adjust the hanger to design the installation height, then the basket with nut nut lock.
control valve set of steam-water pipes of the spring position: control valve group supports under the pipe elbow, usually for the normal temperature of the pipeline can be fixed frame, with thermal pipeline, should according to the requirements of the flexible analysis will be set to a fixed frame, a frame another set to slide or guide frame. If valve group is very long, only on both ends of the valve group support, can make the valve group of intermediate prolapse is larger, should add a bracket in the middle, the middle bracket to use adjustable bracket, in order to install. Can also be set to a fixed frame, middle frame expansion to the displacement on both ends.
Dongguan Yongqiang spring hardware Co.,Ltd. shows how effective market design can encourage participation, reduce gaming, and aggregate information, in order to improve liquidity, efficiency, and equity in markets.
Dongguan Yongqiang spring hardware Co.,Ltd. is one of leading leaf spring hardware News distributors. You can order , and accessories for your need. Meeting your business need is always our top priority. Any of your enquiry is warmly welcomed.
Dongguan Yongqiang spring hardware Co.,Ltd. manufactures News with innovative facilities and professional operation.
Lucky to know that you are not alone in the face of leaf spring hardware issue. Let Dongguan Yongqiang spring hardware Co.,Ltd. be your selected News expert in providing first class to help you out.
The first machine to produce leaf spring hardware, the leaf spring hardware News was invented in leaf spring hardware in leaf spring hardware by leaf spring hardware and was subsequently improved.
steam-water variable spring according to the different methods of installation, can be divided into A, B, C, D, E, F, G seven type.
type A - - - - On the thread type suspension;
B - - - - Single ear suspension type;
- C type - - - Ears hanging type;
- D type - - - On the adjusting suspended type;
E - - - - Under the adjusting suspended type;
F - - - - Support on type;
- G type - - - - - - - - Parallel suspension type;
the relief valve position determination of steam-water pipes of the spring: relief valve nozzle under external load caused by the bending moment requires small as far as possible, so as not to affect the performance of the valve body deformation. In addition to consider when setting stent pipeline under the gravity load, also should pay attention to when the discharge fluid reaction force and its direction. Safety valve outlet pipe bracket of a root point should not take root in the flexible large steel structure, at the same time supporting points of vertical thermal displacement should be small as far as possible. On the higher temperature of pipe, valve export levels should be long enough, avoid stents escapes. Relief valve suddenly open, prone to vibration, especially large diameter, large differential pressure relief valve should be paid attention to vibration control, the outlet pipe of gas-liquid two phase, more attention should be paid to vibration control and avoid water hammer. To install and use:
1, type A: derrick on one end is connected with the root; At the other end with steam-water thread screw in the spring of roof bolt hole, and lock nut. Basket nut bottom connected to the pipe top derrick with screw thread, rotating basket nut, the installation position of pipe segments to rules, and then use nut locking;
2, B, C: top with derrick or steam-water spring hanger, derrick, hanging plate on the other end to take root in the girder or floor. Other same as type A;
3, type D: bolts will be fixed on the girder or floor, steam-water spring boom across the hanger ontology and pipes, rotating the top nut, to pipeline hoisting installation location, and then use the nut lock;
4, E: bolts on the steel beam or slab with steam-water will spring. Other same as type A;
5, F type: bolts will spring steam-water plate fixed on the foundation, the steel beam or slab, the top level of support at the bottom of the pipe or the bend. When the actual supporting height and provide installation height from design, rotating load column fine-tuning. Its between Lmax and Lmin amount of fine-tuning. Spring model VS30F0 ~ 9 + 6 mm, VS30F10 ~ 24 for + 12. 5 mm, spring model VS60F, VS90F, VS120F, VS150F, VS180F + 25 mm respectively;
6, type G: rotating basket nut, make on the steel beam or slab with derrick taut, adjust the hanger to design the installation height, then the basket with nut nut lock.
control valve set of steam-water pipes of the spring position: control valve group supports under the pipe elbow, usually for the normal temperature of the pipeline can be fixed frame, with thermal pipeline, should according to the requirements of the flexible analysis will be set to a fixed frame, a frame another set to slide or guide frame. If valve group is very long, only on both ends of the valve group support, can make the valve group of intermediate prolapse is larger, should add a bracket in the middle, the middle bracket to use adjustable bracket, in order to install. Can also be set to a fixed frame, middle frame expansion to the displacement on both ends.
Dongguan Yongqiang spring hardware Co.,Ltd. shows how effective market design can encourage participation, reduce gaming, and aggregate information, in order to improve liquidity, efficiency, and equity in markets.
Dongguan Yongqiang spring hardware Co.,Ltd. is one of leading leaf spring hardware News distributors. You can order , and accessories for your need. Meeting your business need is always our top priority. Any of your enquiry is warmly welcomed.
Dongguan Yongqiang spring hardware Co.,Ltd. manufactures News with innovative facilities and professional operation.
Lucky to know that you are not alone in the face of leaf spring hardware issue. Let Dongguan Yongqiang spring hardware Co.,Ltd. be your selected News expert in providing first class to help you out.
The first machine to produce leaf spring hardware, the leaf spring hardware News was invented in leaf spring hardware in leaf spring hardware by leaf spring hardware and was subsequently improved.
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