| Place of Origin: | CHONGQING, CHINA |
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| Brand Name: | KONCH GAS |
| Certification: | ISO9001, ISO14001, OHSAS18001 |
| Model Number: | DN10x1000 |
| Minimum Order Quantity: | 500 PCS |
| Price: | USD2.5-3.0 per Piece |
| Packaging Details: | bags |
| Delivery Time: | 10-25 days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability: | 100000 PCS per Month |
| Material: | SS304 + PVC | Connectors: | Socket + Socket |
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| Length: | 1000 Mm | Usage: | Civil Gas |
| High Light: | Flex Hose For Natural Gas DN10,1000mm Flex Hose For Natural Gas,DN10 natural gas flexible hose |
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Civil Gas Transmit Internal Flex Metal Fireproof Hose
The metal flexible connecting pipe is the most commonly used connection for pipelines.
The structure is an inner corrugated pipe and an outer braided steel wire mesh sleeve.
The two ends are mainly connected with flanges, and joints or welding connections are supplemented.
A certain length of metal hose is installed at the inlet and outlet of equipment such as pumps and
compressors, which can reduce vibration and noise, improve the quality and service life of the project,
but if you choose blindly, you will not receive good results, but will make the pipeline system ahead of time.
Vibrate. We have planned and designed the JTW series of metal hoses for pumps on the basis of drawing
lessons from domestic and foreign advanced technologies and combined with the actual use of the products
for selection in engineering design and construction.
Product Features
1. High-quality imported 304 stainless steel, with nickel content ≥8.0%, over 50 years of service life of the
stainless-steel pipe body.
2. Deeper and denser corrugation, with better flexibility and safety.
3. Integrated pipe fittings and pipes, making the installation easier and faster;
4. Short and hidden tube neck inside the tube, good protected and invulnerable to damage
Highlights of Product —— SAFE USE OF GAS FOR THE WHOLE FAMILY
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01/ Protective sleeve,flame-retardant material Outer sleeve adopts insulating and flame-retardant material, which effectively prevents burning, and it is automatically extinguished without fire sources. |
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02/ SS304 hose, rat bite-proof The high-strength SS304 hose is with high pressure bearing, can also effectively prevent gas leakage caused by rat bites |
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03/ Thick copper pipe, well connection seal The pipe fittings are made of HPb59-1 copper, electroplated surface, built-in sealing rings (NBR rubber), with excellent sealing performance. |
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04/ Super flexibility, bend at will The design of corrugated hose secures its very good flexibility, bend at will, convenient installation. |
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05/ Air grooves The cover sleeve with air grooves can guide the leaking gas to flow to the detective hole at the connecting ends, for purpose of accurate monitoring. |
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PRODUCT PARAMETERS
Brand: Konch Gas
Product name: Stainless steel corrugated hose for gas
Inner tube: SS304
Outer sleeve: Soft PVC, flame-retardant
Connectors: Copper HPb59-1, SS30408
Sealing ring: NRB (Nitrile Butadiene Rubber)
Nominal pressure: PN≤0.2MPa
Working temperature: -20℃ to 120℃
Application: Pipeline of gas, LPG, natural gas, biogas and connections to gas appliances.
| Model number | DN10 (13.5) |
DN13 (15.8) |
DN13 (16.8) |
DN15 (18.5) |
DN15 (20.0) |
DN20 (25.0) |
DN25 (32.0) |
| Hose outer dia. φDo (±0.2mm) | 13.5 | 16.0 | 16.8 | 18.5 | 20.0 | 25.0 | 32.0 |
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PVC outer dia. (±0.3mm) |
15.0 | 17.5 | 18.3 | 20.0 | 21.5 | 26.5 | 33.5 |
| Hose inner dia. φDi (+0.3mm) | 9.6 | 12.6 | 13.0 | 15.0 | 16.0 | 20.0 | 25.0 |
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Hose pitch q (+0.3mm) |
2.6 | 4.0 | 4.0 | 4.0 | 5.0 | 5.0 | 6.0 |
PRODUCT COMPARISON
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| Item name | Plastic hose | Aluminum tube | SS304 corrugated hose |
| Material | Plastic | Plastic+Alu | Plastic+SS304 |
| Service life | 3 years | 10 years | 50 years |
| Safety level | Low | Middle | High |
| Connection method | Clamp | Press+Screw | Snap ring+Screw |
| Advantages | 1. Good flexibility. 2. Cheap price. |
1. High safety level and long service life | 1. Good flexibility. 2. Very long service life. 3. High safety level, easy to monitor leaking 4. Easy installation, solid connection |
| Disadvantages | 1. Short service life 2. Easy broken, easy been cut 3. Easy to loosen and fall off |
1. Low flexibility, not easy to bend 2. Low compensation, easy to loosen 3. Easy to loosen at press spot due to temperature change |
1. Price higher, if not take life time into account |
INSTALLATION STEPS
WORKSHOP AND EQUIPMENT
6 Production lines for stainless steel gas pipes, and10 lines for PVC-U/ PPR water pipes
PROJECT PARTNERS
GUARANTEE
