Ningbo Sanmin Import And Export Co.,Ltd.
| Payment Terms | L/C,T/T |
| Supply Ability | 10000PCS |
| Delivery Time | 5-30days |
| Packaging Details | Box |
| Code | 302 |
| Pressure gauge buffer tube | 302A DN15×20×1.5 302B DN15×DN15 302C DN15×DN20×1.5(With live connections) 302D DN15×14×1.5 |
| Nominal pressure | 2.0Mpa |
| Operation temperature | ≤150℃ |
| Warranty | 1 Year |
| Brand Name | NBSANMINSE |
| Model Number | 302 |
| Place of Origin | CHINA |
| Certification | ISO9001 |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 10000PCS |
| Delivery Time | 5-30days | Packaging Details | Box |
| Code | 302 | Pressure gauge buffer tube | 302A DN15×20×1.5 302B DN15×DN15 302C DN15×DN20×1.5(With live connections) 302D DN15×14×1.5 |
| Nominal pressure | 2.0Mpa | Operation temperature | ≤150℃ |
| Warranty | 1 Year | Brand Name | NBSANMINSE |
| Model Number | 302 | Place of Origin | CHINA |
| Certification | ISO9001 | ||
| High Light | Accurate Stainless Steel Pressure Gauge ，Highly Durable Stainless Steel Pressure Gauge ，DN15×DN15 Stainless Steel Pressure Gauge | ||
Advantages of 302F pressure gauge buffer tube (304 stainless steel): ISO9001 Quality | Suitable for the connection of copper pipes, nylon pipes, and plastic pipes, widely used in refining, chemical textile, aviation, ISO9001 quality certification, pressure gauge buffer pipe of high quality and high quality. This pipe is installed between the pressure gauge and equipment, suitable for temperatures ≤ 150 ℃ and pressures below PN2.5. 302 pressure gauge buffer pipe code: 302 pressure gauge buffer pipe 302A DN15 × 20 × 1.5 302B DN15 × DN15302C DN15 × DN20 × 1.5 (with flexible joint) 302D DN15 × 14 × 1.5 is suitable for working pressures below 2.0MPa.
| code | Pressure gauge buffer tube |
| 302 | 302A DN15×20×1.5 |
| 302B DN15×DN15 | |
| 302C DN15×DN20×1.5(With live connections) | |
| 302D DN15×14×1.5 | |
| Nominal pressure | 2.0Mpa |
| operation temperature | ≤150℃ |
Gauge bends (also known as buffer, condenser, or siphons) are primarily used in pressure gauge applications to protect the gauge from media shocks and high temperatures, thereby extending its service life and ensuring accurate measurements. Its main applications include:
Buffer impact: when the measured medium has instantaneous pressure fluctuation or impact, the meter bend can absorb and disperse these impact forces through its bending shape and the "water column" or "steam condensate" formed by the medium in the pipe to avoid direct damage to the internal mechanical structure or sensor of the pressure gauge.
Reduce the medium temperature: for high-temperature medium (such as steam), the gauge bend will condense it before entering the pressure gauge, forming a layer of water or isolating liquid, reducing the medium temperature entering the pressure gauge and preventing the superheated medium from damaging the pressure gauge.
Equipment safety protection: through buffering and cooling, the gauge bend can effectively protect the pressure gauge from failure due to improper medium, so as to avoid huge losses and safety hazards caused by pressure gauge failure.
Applicable to various media and scenarios: meter elbow is applicable to measuring high-temperature steam, condensable hot gas and other media that may cause transient impact. For example, the application of meter bend can be seen in the fire pump outlet pipe, oil pipe, thermal pipe network and other systems
Company Details
Business Type:
Manufacturer,Importer,Exporter,Trading Company
Year Established:
2014
Total Annual:
2000000-3000000
Employee Number:
40~60
Ecer Certification：
Verified Supplier
NINGBO SANMIN IMPORT & EXPORT CO.,LTD. was established in 2014.Our company is mainly engaged in instrumentation, pneumatic and hydraulic industry accessories and services, has more than 10 series of core products.Focusing on the production of automatic machinery to provide a variety of options, ... NINGBO SANMIN IMPORT & EXPORT CO.,LTD. was established in 2014.Our company is mainly engaged in instrumentation, pneumatic and hydraulic industry accessories and services, has more than 10 series of core products.Focusing on the production of automatic machinery to provide a variety of options, ...
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