Specifications
Brand Name :
KONCH GAS
Model Number :
DN15x400
Certification :
ISO9001, ISO14001, OHSAS18001
Place of Origin :
CHONGQING, CHINA
MOQ :
500 PCS
Price :
USD2.5-3.0 per Piece
Payment Terms :
L/C, D/A, D/P, T/T, Western Union
Supply Ability :
100000 PCS per Month
Delivery Time :
10-25 days
Packaging Details :
bags
Material :
SS304 + PVC
Connectors :
Thread+ Thread
Length :
400 mm 4m
Usage :
Gas Meter
Description

PVC Coated Stainless Steel Corrugated Bellows Hose for Natural Gas

The stainless steel gas bellows has the characteristics of convenient installation, reliable connection, corrosion

resistance, no gas blocking, good flexibility, long service life, and can be bent at will without deformation and

no gas blocking. The outer layer of the bellows is covered with a yellow PE layer, which can be Anti-corrosion,

insulation, heat resistance, prolong service life and beautiful appearance.

PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

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

PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

Highlights of Product —— SAFE USE OF GAS FOR THE WHOLE FAMILY

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.

PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

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

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.

PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

04/ Super flexibility, bend at will

The design of corrugated hose secures its very good flexibility, bend at will, convenient installation.

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.

PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

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.

PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

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

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

Hose pitch q

(+0.3mm)

2.6 4.0 4.0 4.0 5.0 5.0 6.0

PRODUCT COMPARISON

PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors
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

PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

WORKSHOP AND EQUIPMENT

6 Production lines for stainless steel gas pipes, and10 lines for PVC-U/ PPR water pipes

PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

PROJECT PARTNERS

PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

GUARANTEE

PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

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PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

Ask Latest Price
Brand Name :
KONCH GAS
Model Number :
DN15x400
Certification :
ISO9001, ISO14001, OHSAS18001
Place of Origin :
CHONGQING, CHINA
MOQ :
500 PCS
Price :
USD2.5-3.0 per Piece
Contact Supplier
PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors
PVC Coated Gas Heater Hose 4m for Natural Gas Thread Connectors

CDINDUSTRY(INTERNATIONAL).INC

Active Member
4 Years
chongqing, chongqing
Since 2014
Business Type :
Manufacturer, Exporter
Total Annual :
5000000-8000000
Employee Number :
101~150
Certification Level :
Active Member
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