Ship Building Sandblast Hose

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Selling leads
Ship Building Sandblast Hose
Posting date : Mar 18, 2016
Membership
Free Member Scince Mar 18, 2016
FOB Price
1
Min. Order Quantity
1
Supply Abillity
20000
Port
hengshui
Payment Terms
L/C
Package
gfhfghfgjhfgjfg
Keyword :
Category
Contact
Davis Wang
Selling Leads Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
Hebei Huayu
HS-CODE
3917-21
Package & Delivery Lead Time
Package
gfhfghfgjhfgjfg
Detailed Description
Sandblast hose is used for various tunnels construction, such as well lane, cavern and slope spray anchor. It is also used for rust removal in ship building industry. This is the so-called ship building sandblast hose. It is used to remove the rust on the surface of ship by spraying sand to the ship, making ship have longer service life. It is highly resistant to abrasion, so it is becoming more and more popular in this industry. It is composed of three parts: tube, reinforcement and cover. And its structure is the same as tunnel sandblast hose. Tube is made from the mixture of polyurethane and butyl rubber, adding special reinforcing agent, making the hose resistant to abrasion and high pressure. Reinforcement is made from multiple layers of high tensile steel wires or high quality rubber cloth, making the hose have solid structure and bear high working pressure. Cover is made from natural rubber or neoprene, making the hose resistant to abrasion, corrosion, weather, ozone, aging, heat and chemicals.
Four sections of ship building sandblast hoses.Ship building sandblast hose used to convey sand to remove rust of ship.The cross section of ship building sandblast hose.Ship building sandblast hose cross section.The details of ship building sandblast hose:
Structure: it is composed of three parts: tube, reinforcement and cover.Tube: the mixture of polyurethane and butyl rubber, adding special reinforcing agent, making the hose highly resistant to abrasion.Reinforcement: multiple layers of high tensile braided steel wires or rubber cloth, making the hose have solid structure and resistant to high pressure.Cover: natural rubber or neoprene, making the hose resistant to abrasion, corrosion, weather, ozone and aging.Working temperature: -25 °F to +180 °F.Working pressure: 10 bar (150 psi).ID nominal size: 20 ± 0.75, 22 ± 0.75, 25 ± 0.75, 31.5 ± 1.25, 40 ± 1.25, 45 ± 1.50, 50 ± 1.50, 64 ± 1.50.Working indicators of ship building sandblast hoseIndex    Inner tube    CoverTensile strength (MPa)    ≥15.0    ≥13.0Derrick wagon crane (MPa)    ≥530    ≥320Tensile strength change for hot air (70 °C, 72 h)    ±25%Elongation at break for hot air (70 °C, 72 h)    +10 to +30Wear volume (/cm3)    ≥0.35Adhesion strength between layers    ≥2.0Layer thickness    4    5.5The specification of ship building sandblast hoseHose code    ID    OD    Ply    Working pressureinch    mm    inch    mm    psi    barSBSDBH-01    1/2    13    1-1/32    26.2    2    150    10SBSDBH-02    3/4    19    1-3/8    34.9    2    150    10SBSDBH-03    1    25    1-9/16    39.7    2    150    10SBSDBH-04    1-1/4    32    1-27/32    46.8    2    150    10SBSDBH-05    1-1/2    38    2-1/8    54.0    2    150    10SBSDBH-06    2    51    2-11/16    68.3    2    150    10Note: we can manufacture ship building sandblast hose according to customers' requirements, such as materials, material ratio, hose diameter, working pressure and so on.
Application of ship building sandblast hose:Ship building sandblast hose is used to convey and spray sand to surface of ship to remove rust.
A worker is spraying sand to ship with sandblast hose.Ship building sandblast hose can be used for rust removal.A worker is spraying sand to the bottom surface of ship with sandblast hose.Ship building sandblast hose can be used to remove rust of ship to make ship have longer service life.
If you are interested contact us via sales@sandblast-hose.com.

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