Expansion Hose

Ref Price:
$21.83 - 26.69 / m
Loading Port:
China Main Port
Payment Terms:
TT or L/C
Min Order Qty:
500 M m
Supply Capability:
8000 Meters Per Month m/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

 

Quick Details  of Expansion Hose:

 

Sealing hole diameter:  30~120mm 

 

Working pressure:  1~8MPa 

 

Start-up pressure:  0.4~0.5MPa

 

Work flow rate:  4~4.5tons water pre hour

Hole sealing deepness:  1~8m  Hose

Expansion coefficient:  60%~100% 

 

Specifications of Expansion Hose

 

1.Standard:ZF-19~51

 

2.Size:19~51mm

 

3.Certification:ISO9001:2000

 

Applications:

 

Expansion Hose  used in oil fields, well cementing, well repairing, geological explorations, small drilling machine, and water conveyance at coal excavations. Used to carry slurry, water at environmental temperature, and other fluids.

 

I.D

O.D

Expansion range

Hole radius

W.P

B.P

(mm)

(mm)

(mm)

(mm)

(Mpa)

(Mpa)

ZF-A 19

19±0.5

40±2

60+8-2

45

30

≥40

ZF-A 22

22±0.5

48±2

80+8-4

50

30

≥50

ZF-A 32

32±0.5

50±2

90+8-5

60

12

≥60

ZF-A 38

38±0.5

55±2

95+8-5

65

10

≥65

ZF-A 45

45±0.5

63±2

110+8-5

75

8

≥75

ZF-A 51

51±0.5

70±2

110+8-5

90

8

≥90

 

Packaging & Delivery:

Packaging Detail: 200PCS into a carton box ;30CTNS on a wooden pallet;25 pallets for 20' container.

Delivery:8000M within 30 days.

 

 

Expansion Hose

 

Expansion Hose

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What are the gas hoses?
The stainless steel is expensive, 40 yuan set.The rubber is cheap, 10 yuan a set.Where do you come from? I don't know. In our Shanghai gas, this price includes the labor cost of the installation to you. In other words, fix it directly for you.
Q:The difference between silicone tube and rubber tube
First of all, we can find the difference between the material of silicone rubber tube and rubber tube. Smell it with your nose. Silicone doesn't taste. Rubber has a flavor. Silicone is generally more flexible, and rubber is more mechanical.Silica gel tube has high and low temperature (-60 ~ 200 DEG C), environmental protection, non-toxic, excellent heat aging, ozone aging resistance, light aging and aging resistance, soft, arc resistance, corona resistance.
Q:High pressure hose K type joints KJR32 and KJR31.5D what is the difference between ah, please give us a answer,
K type joint has the distinction between national standard and German standard. In general, 32 and 38 tubes are used more often. The joints used on 32 of the tubes are KJR32 and KJR31.5D. 38. The joints used on the tubes are KJR38 and KJR B40
Q:What happened to the soft rubber flat?
A slightly heated or pressurized medium will return to its original condition.
Q:Is there a tolerance standard for rubber tubes in length?
Generally speaking, the requirements of diameter and wall thickness are more stringent.The diameter is usually the inner diameter of the hose.Generally speaking, the length is not high, and the unwritten rule for foreigners is "+ 2~3mm".
Q:How can the rubber joint be classified according to the range of temperature?
Temperature resistance, suitable for operating temperature above 80 degrees in the transmission pipeline. Special rubber flexible joint is suitable for special pipeline system in the environment of oil, ozone, strong acid and alkali.
Q:The gas water heater uses metal pipes and rubber pipes
Rubber tube will be aging for long time, it is better to use gas special stainless steel bellows
Q:What is the difference between the precast beam of the bridge and the method of pulling out the rubber tube after pouring the concrete? What's the difference between design and calculation?
Corrugated pipe is included in the design of the amount of engineering, the role is: reserved strand space. Its length is calculated when the work length of the steel strand.
Q:How can the tightness of rubber tube and metal pipe joint be ensured?
To see what kind of material hose, small 1MM~2MM, if the inner pressure then add hoop.
Q:The function of rubber joint?
The utility model has the advantages of small size, light weight, good elasticity, convenient installation and maintenance
CYTRUBBER, specially produces wire braided rubber hose,spiral rubber hose,super high pressure rubber hose,pneumatic hose,sand blast hose,oxygen blowing hose,drilling hose,hydraulic cylinder,metal hose and various rubber products.With the merits of high pressure resistance,small bending radius,strong fatigue resistance,long lifespan and so on,our products are widely used in metallurgy,oil drilling,engineering machines,mining,various hydraulic machines and etc.

1. Manufacturer Overview

Location Tianjin, China
Year Established 1998
Annual Output Value Above US$ 2 Million
Main Markets Mid East, Africa, Europe, America
Company Certifications ISO 9001:2008;

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Tianjin; Qingdao
Export Percentage 50%
No.of Employees in Trade Department 300 People
Language Spoken: English; Chinese; Spain; Alabic
b)Factory Information  
Factory Size: Above 20,000 square meters
No. of Production Lines 4
Contract Manufacturing OEM Service Offered; Design Service Offered
Product Price Range Average