Business Type:
Trading Company
Business Range:
Water Heater Production Machine, Solar Products, Hydro-cylinder
Establishment:
2014
R&D Capacity:
ODM, OEM, Other
Terms of Payment:
LC, T/T
Main Markets:
North America, South America, Europe, Southeast Asia, Middle East, Africa, East Asia(Japan, South Korea), Australia
OEM/ODM Service
Sample Available

Hydraulic Cylinder, Multi-Stage Cylinder manufacturer / supplier in China, offering Single Action Parker Hydraulic Cylinder for Crop Protection, 200L Compact Non-Pressure Solar Water Heater with Keymark Certificate, Multistage Parker Telescopic Hydraulic Cylinder for Trailer/Dump Truck and so on.

1
    YRS
General Supplier

China Solar Solar Water Heater Solar Vacuum Tube

Get Latest Price
Min. Order / Reference FOB Price
7100 Piece US $1.50/ Piece
Local Area: Jinan, Shandong, China
R&D Capacity: OEM, ODM, Other
Payment Terms: LC, T/T
Condition: New
Type: Double Vacuum Heating Tube
Certification: API, ISO, CB

Technical data:

Models

58x1800

58x2100

47x1500

47x1800

Structure

Three Target

Outer tube diameter

58±0.7mm

58±0.7mm

47±0.5mm

70±0.7mm

Inner tube diameter

47±0.7mm

47±0.7mm

37±0.5mm

47±0.7mm

Outer Tube thickness

1.6&plIndustrial D Printer usmn;0.15mm

1.8±0.15mm

1.6±0.15mm

2.0±0.15mm

Inner tube thickness

1.6±0.15mm

1.8±0.15mm

1.6±0.15mm

1.8±0.15mm

Tubes length

1800±5mm

2100±Optical Lens Fire Control & Instrument ;5mm

1500±5mm

2100±5mm

Material of coating

CoppePower Tools r, Aluminum, Stainless Steel

Absorptance

≥0.92

Emittance

≤0.07

Vacuum

less than 5.2x10-4Pa

TransmittanceDental Apparatus of Outer Tube

0.92

Stagnation temperature (height)

270~300ºC

Heat-loss coefficient

less than 0.5 w/ (m2*ºC)

Bearing hailstone ability

30mmsteel ball from 450mm high

Pressure-endure ability

1MPa