| Customization: | Available |
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| After-sales Service: | Until 100% Satisfaction |
| Warranty: | Three Years |
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Corrugated tube refers to a tubular elastic sensitive element connected by foldable wrinkled sheets in the direction of folding and expansion. Bellows are widely used in instruments and meters, mainly as measuring elements for pressure measuring instruments, converting pressure into displacement or force. The corrugated pipe has a thin wall and high sensitivity, with a measurement range of tens of pascals to tens of megapascals. Its open end is fixed, the sealed end is in a free state, and auxiliary coil springs or springs are used to increase elasticity. During work, under the action of internal pressure, it elongates along the length direction of the pipe, causing displacement at the movable end that is proportional to the pressure.
The movable end can directly indicate the magnitude of pressure by driving the pointer. Bellows are often combined with displacement sensors to form pressure sensors that output electricity, and are sometimes used as isolation components. Due to the significant volume variation required for the extension of corrugated pipes, their response speed is lower than that of Bourdon pipes. Bellows are suitable for measuring low pressure.
| HDPE Double Wall Corrugated Pipe's Parameter Datas | |||||
| Norminal Inner Diameter (DN/IN) |
Min.Average Inner Diameter |
Min. Wall Thickness of the Inside Layer
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Min. Wall Thickness of the Inside Layer under a Hollow Section
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Min. Wall Thickness of the Outside Layer under a Hollow Section
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Min. Length of Engagement of Socket
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DN/IN
|
dem.min | e.min | e1.min | e3.min | A.min |
| 100 | 95 | 1.0 | 0.8 | 0.7 | 32 |
| 125 | 120 | 1.2 | 1.0 | 0.8 | 38 |
| 150 | 145 | 1.3 | 1.0 | 0.8 | 43 |
| 200 | 195 | 1.5 | 1.1 | 0.9 | 54 |
| 225 | 220 | 1.7 | 1.4 | 0.9 | 55 |
| 250 | 245 | 1.8 | 1.5 | 1.0 | 59 |
| 300 | 294 | 2.0 | 1.7 | 1.0 | 64 |
| 400 | 392 | 2.0 | 1.7 | 1.0 | 64 |
| 500 | 490 | 3.0 | 3.0 | 1.8 | 85 |
| 600 | 588 | 3.5 | 3.5 | 2.7 | 118 |
| 1000 | 985 | 5.0 | 5.0 | 3.0 | 140 |
| 1200 | 1185 | 5.0 | 5.0 | 3.0 | 162 |
Texas Sentai Environmental Protection Technology Co., Ltd. covers an area of 50 acres, with nearly 100 employees and more than 50 professional and technical personnel. We are an environmental protection technology oriented enterprise mainly engaged in the production of a series of new geosynthetic materials, specializing in the design and research and development of geosynthetic materials application, specialized production and manufacturing, construction design services, and system solution services for infrastructure construction projects such as transportation, water conservancy, environmental protection, ecological restoration, environmental governance, municipal construction, and animal husbandry. Our main products include various types of geosynthetic fabrics, geosynthetic membranes, and composite geosynthetic membranes
Q1: Can I request slight modifications to the product design based on our project?
Yes, we can do this. Our factory's production is very flexible.
Q2: Why did you choose us?
Answer: We have many years of manufacturing experience and excellent customization capabilities. We have all the styles you want.
Q3: Can you print text on the product according to the customer's requirements?
Yes, we can make labels according to your specific requirements.
Q4: Are you a manufacturer or a trading company?
We are a trading and manufacturing consortium in China.
Q5: Can the product be customized?
Of course, we can customize the size and style you want.
Q6: What is your packaging method?
Answer: There are two packaging methods:
PP bag+plywood wooden box
Q7: Can you provide samples?
Yes, the samples are free. Please contact us for more details.
What are your payment terms?
a: Usually, we make payment through TT and pay a 30% deposit first, with the remaining balance paid against a copy of the bill of lading. A large quantity can be negotiated.
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