Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
JINGNING Specialized In Rubber Expansion Joints
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PTFE Lining Stainless Steel Wire Braided Corrugated Metal Hose Flexible Gas Hose
Gas hose can be defined as a type of flexible tubing that combines the durability and corrosion resistance of stainless steel with the non-stick, chemical-resistant properties of PTFE (polytetrafluoroethylene) lining. The hose is constructed with a corrugated stainless steel core, which provides flexibility and strength, and is reinforced with a stainless steel wire braid that adds additional durability and pressure resistance. The PTFE lining ensures that the hose can convey a wide range of fluids and gases without absorbing them, making it suitable for use in applications where purity, cleanliness, and chemical compatibility are critical. This type of hose is often used in high-performance industrial, medical, and aerospace applications where reliability, flexibility, and corrosion resistance are essential.
Performance of Gas Hose
The main elastic element of flexible expansion joint is stainless steel bellows. Through the expansion and bending of bellows, the flexible expansion joint the pipeline in axial, transverse and angular directions. Flexible expansion joint can play the following roles:
1. The Gas hose absorbs the axial, transverse and angular thermal deformation of the pipeline.
2. Gas hose can absorb equipment vibration and reduce the influence of equipment vibration on pipeline.
3. Gas hose can absorb the pipeline deformation caused by earthquake and land subsidence.
Technique Parameter of Gas Hose
| Diameter (mm) | Pressure grade | Available Area of Bellows (c㎡) | Max Size of External Diameter | Length | |||
| 1.0 | 1.6 | 2.5 | Flange | Tube | |||
| 32 | 20/26 | 18/63 | 15/98 | 16 | 225 | 160/250 | 264/280 |
| 40 | 20/24 | 18/89 | 15/98 | 23 | 244 | 164/259 | 269/289 |
| 50 | 20/70 | 18/70 | 15/106 | 37 | 259 | 172/276 | 282/306 |
| 65 | 26/44 | 22/55 | 15/138 | 55 | 270 | 215/294 | 300/322 |
| 80 | 34/33 | 28/41 | 19/68 | 81 | 284 | 240/338 | 344/366 |
| 100 | 40/75 | 35/93 | 25/54 | 121 | 304 | 235/317 | 323/345 |
| 125 | 38/59 | 34/74 | 29/117 | 180 | 334 | 282/314 | 316/342 |
| 150 | 40/62 | 34/78 | 29/92 | 257 | 364 | 282/339 | 338/367 |
| 200 | 59/52 | 53/58 | 46/65 | 479 | 442 | 340/402 | 402/426 |
| 250 | 87/35 | 79/39 | 48/78 | 769 | 507 | 393/459 | 493/399 |
| 300 | 87/37 | 79/41 | 71/47 | 1105 | 562 | 464/525 | 564/565 |
| 350 | 87/44 | 79/48 | 71/45 | 1307 | 622 | 509/564 | 609/604 |
| 400 | 87/43 | 79/47 | 71/47 | 1611 | 562 | 522/566 | 622/628 |
| 450 | 87/37 | 79/41 | 47/75 | 1972 | 700 | 403/498 | 503/523 |
| 500 | 87/68 | 79/75 | 71/45 | 2445 | 760 | 431/523 | 531/554 |
| 600 | 87/85 | 79/94 | 71/82 | 3534 | 835 | 478/548 | 578/588 |
| 700 | 87/77 | 79/85 | 71/103 | 4717 | 1110 | 490 | 590 |
| 800 | 102/102 | 94/112 | 71/95 | 5822 | 1265 | 502 | 602 |
| 900 | 102/97 | 94/107 | 80/123 | 7620 | 1186 | / | 698 |
| 1000 | 102/105 | 94/106 | 82/117 | 9043 | 1286 | / | 692 |
Metal hose with PTFE Lining details show.
Do you know how is a high quality Metal hose with PTFE Lining made?Let's see with JINGNING.
Gas Hose can be processed into different types according to different needs
Jingning has more than 20 years of design experience in manufacturing flexible expansion joint, rubber expansion joint, metal bellows joint, disassembly joint, pipeline and other industrial pipe fittings. The Flexible expansion joint meets the international standards such as GB, ISO, DIN, ANSI, BS, JIS and the special requirements of customers.
Gas Hose Tube Advantages
1. Gas hose is ex factory price
2. 17 years manufacturing experience, 5 years export experience
3. The pipe metal flexible tube has strict quality inspection, and the quality far exceeds the industry standard.
4. Various specifications of flexible expansion joint mold base customization and OEM
5. Free flex hose pipe samples
6. Large inventory of flex hose pipe
Gas Hose Tube Application
Because of its flexibility, gas hose can compensate the temperature difference deformation or other deformation between equipment and pipeline, prevent vibration, reduce the thrust of pipeline on equipment, and adapt to the uneven settlement of oil tank foundation. The flexible expansion joint can be widely used in chemical industry, oil refining, electric power, light industry, atomic energy, metallurgy, machinery, instrument, ship, aerospace and other departments. With the wide application of power pipeline and heat pipeline in industry and civil field, the requirement of gas hose is higher and higher.
FAQ
Q1:Can the gas hose be marked with customized logo?
A1:Yes,it can be marked with your logo. We could provide OEM&ODM service.
Q2:What’s the face to face length of gas hose ?
A2:The face to face length can be L130, L152,L203... We also could accept customized length according to your requirements.
Q3:Can you provide drawings of gas hos?
A3:Yes,we could provide drawings for you.Please contact us to get the drawing of pipe metal flexible tube.
Q4:What certificates of gas hose can you provide?
A4:We could provide CE,ISO certificate.