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ELECTRIC APPLIANCE

  Meter for measursing electricity

ADSL cable box
Electricity
Secret code case
  Save energy lamp:

4U 80W
usual 280mm×85mm
4U 80W
usual 300mm×85mm
4U 60W
usual 235mm×85mm
4U 60W
usual 250mm×100mm

4U 40W
usual 180mm×85mm
3U 30W
usual 170mm×55mm
Screw 18W
usual 160mm×100mm
BIg-double U 18W
usual 180mm×85mm

doubule U 5W-15W
usual 100mm-170mm
nihgt light 1W
usual 80mm×70mm
2D Dome light28W
usual Φ450mm
2D 16W
usual Φ230mm
  Voltage Regulator:

BFDQ

Introduction

BFDQ:   1000VA-2000VA
Super low pressure type

working yange 120V-260V
cutput 2200 10%


BFDQA

Introduction

BFDQA:  1000VA-2000VA
Multi-funetional type

Voltage between 160V-260V,automatic regulating
Voltage between 100V-260V,regulating by hand


TZ10-TZ20

Introduction

TZ10-TZ20)1000VA-2000VA)
    the new splended power supply regulator uses the circle voltage regulator,with a efficiency 150% of that of the "E" type.It has high efficiency and can save energy.


BFDQC

Introduction

BFDQC:   2500VA-3500VA
Multi-funeional type

Designed for middle and big power appliance
Voltage between 160V-260V,automatic regulating
Voltage between 100V-260V,regulating by hand

  appliance portect equipment

TZXB2

Introduction

TZXB2  3700A-10000VA
High-precsion is suitable for duplicator,fax,medical,
freatment,communication,equipment,stereo and other kings of appliance
Super low voltage is suitable for air condifioner,refrigerator,clour TV,protect the appliance and stabilize votage.

  Quartz Tube:

TRANSLUCENT QUARTZ GLASS TUBE

Description of goods:

   They are clean and smooth, high purity (Si02≥99.8%), stand cautery (expect hydrofluoric acid), stand high temperatrure (intenerate point 1650℃), good heat stablity, good transmition (even at infrared spectrum), insulated well, long life and without pollution. Mainly used in kinds of far infrared heating and drying facilities.

Physical Property:

Density
2.15X103kg/m3
Remarks:
Compression Strength
>1.0X109Pa
  Thermal stability:cooling from 1000℃ to 20℃ for three times, No crack.
Coefficient of Thermal Expansion(20℃-300℃)
5.4X10-7cm/cm℃
Thermal Conductivity
low
Specific Heat(20℃)
640J/kg℃
Softening Point
1650℃
Annealing Point
1120℃

Chemical elements composition(ppm):

Al
Fe
Ca
Mg
Ti
Mn
B
K
Na
Li
36.0
1.3
1.28
0.8
3.9
0.05
0.2
5.0
2.8
2.0

General dimension and tolerance(mm):

Designation
OD
Wall
Length
Max.Siding
Max.Ovality
Max.Bow
5-8
±0.20
±0.10
±0.5
0.10
0.20
2‰
8-12
±0.25
±0.10
±0.5
0.15
0.20
2‰
12-15
±0.30
±0.10
±0.5
0.20
0.30
2‰
15-20
±0.50
±0.15
±0.5
0.20
0.40
2‰

Note: other sizes are available upon customers' request

TRANSPARENT QUARTZ GLASS TUBE AND QUARTZ ROD

Physical property:

capability
SP-200
Remarks
Density
2.2X103kg/m3
1,Thermal stability: cooling from 1100℃ to 20℃ for three times, No crack. 2,Heating to 1100℃ for one hour ,No color change.
Hardness
550KHN100
Tensile Strength
4.7X107Pa(N/m)
Compression Strength
>1.1X109pa
Coefficient of Thermal Expansion(20℃-300℃)
5.5X10-7cm/cm℃
Thermal Conductivity
(20℃)
1.4W/M℃
Specific heat(20℃)
660J/kg℃
Softening Point
1730℃
Annealing Point
1150℃

General dimension and tolerance(mm):

Specification
OD
Wall
Length
Max.Siding
Max.Ovality
Max.Bow
<10
±0.15
±0.10
±0.5
0.10
0.15
2‰
10-15
±0.20
±0.10
±0.5
0.12
0.20
2‰
15-20
±0.25
±0.15
±0.5
0.13
0.25
2‰
20-30
±0.30
±0.15
±0.5
0.15
0.30
2‰
30-40
±0.40
±0.15
±0.5
0.15
0.40
2‰
>40
±0.50
±0.15
±0.5
0.15
0.50
2‰

Note: other sizes are available upon customers' request

Chemical element composition(PPM):

Al
Fe
Ca
Mg
Ti
Mn
B
K
Na
Li
16
1.2
0.8
0.4
0.1
0.1
0.8
2.0
2.3
0.5



TRANSLUCENT QUARTZ GLASS TUBE and TRANSPARENT QUARTZ GLASS TUBE AND QUARTZ ROD
QUARTZ GOODS AND QUARTZ HEATING ELEMENT
  Switch:

ZN28-12 Vacuum circuit breaker
ZN28A-12 Vacuum circuit breaker
ZN28-10C/T1250-31.5 Series Vacuum circuit breaker
ZN12 inside Vacuum circuit breaker
  Electromagnetic Valve:

ZCT Staihless steel electromagnetic valve
Diameter(mm)
Connect method
size(mm)
power(w)
weight(kg)
length
width
height
AC
DC
3
G1/8”solenoid
38
25
64
6
0.2
5
G3/4”solenoid
40
25
66
0.3
10
G3/8”solenoid
43
35
82
8
0.35
15
G1/2”solenoid
54
42
101
10
0.55
20
G13/4”solenoid
64
50
107
0.7
25
G1 solenoid
76
60
116
0.9
32
G11/4”solenoid
89
70
139
15
1.5
40
G11/2”solenoid
104
80
146
1.75
50
G2”solenoid
131
104
174
20
3.2
flange4 holeΦ18/Φ125
180
160
226
6
65
flange 4holeΦ18/Φ145
215
180
250
7.2

ZCQ two-way air electromagnetic valve
Diameter(mm)
Connect method
size(mm)
power(w)
weight(kg)
length
width
height
AC
DC
15
G1/2”solenoid
68
47
96
≈10
≈20
0.8
20
G3/4”solenoid
82
52
100
1.0
25
G1solenoid
98
63
120
≈14
≈24
1.7
32
G1/4”solenoid
117
77
135
2.3
40
G11/2”solenoid
131
90
142
2.4
50
flange4 holeΦ18/Φ125
215
160
225
≈16
≈34
13.5
65
flange4 holeΦ18/Φ145
252
175
235
20.0
80
flange8 holeΦ18/Φ160
275
194
270
27.0
100
flange8 holeΦ18/Φ180
315
220
300
36.0

ZCQ two-way air electromagnetic valve
Diameter(mm)
Connect method
size(mm)
power(w)
weight(kg)
length
widhth
height
15
G1/2”solenoid
66
45
100
20
0-0.1
20
G3/4”solenoid
81
51
140
0-0.1
25
G1”solenoid
96
61
155
30
0-0.05
32
G11/4”solenoid
115
75
160
0-0.04
40
G11/2”solenoid
129
88
165
0-0.04
50
flange4 holeΦ18/Φ125
210
160
250
50
0-0.03
65
flange4 holeΦ18/Φ145
150
180
280
0-0.03
80
flange4 holeΦ18/Φ160
270
195
310
100
0-0.02
100
flange4 holeΦ18/Φ180
311
215
340
0-0.01

DF3 DF4 redirecting valve
Diameter(mm)
Connect method
size(mm)
power(w)
weight(kg)
length
widhth
height
8
M14×1.5
90
50
110
20
2
15
M22×1.5
110
67
127
20
3
8
M14×1.5
120
50
110
20
2.2
15
M22×1.5
150
60
120
20
3.5
8
M14×1.5
75
50
110
20
1.2

Food electronic roast plate

SO-9A
SO-6A
SO-17B
SO-17A
  Electronic Watch:

Electronic Watch

Type:2408
Standard:400×300×50mm
Type:3807
Standard:800×500×65mm
SO-17B Type:3827
Standard:630×450×65mm
Type:3816
Standard:695×550×50mm

Hebei Renqiu Foreign Economic Trade Corporation
Add :3 Jianshe Middle Street,Renqiu,Hebei,China
Postcode :062550
http://www.rqftc.com

e-mail :songer2217302@vip.163.com
Tel :0086-317-2217302
Fax :0086-317-2223277
President :Zhang Guoli