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Shenzhen Sumring Technology Co., Limited

Supplier From China
May-14-20
Supplier : fire alarm control panel(fire detection system), fire detector, photoelectric smoke detector, heat detector, fire alarm bell, strobe siren, manual call point, LPG/natural gas detector, Carbon monoxide alarm, PIR detector(Motion detector) home security products

Established: 2001 Standards: ISO CE

Verification Status



Contact Details:
A1613, Huayibuilding, Pingji Road, Longgang
Shenzhen 518112
Guangdong China


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More Items Similiar to: Shenzhen Sumring Technology Co., Limited

May-15-20
 
Model NO SR-825PHS
Operating voltage 3V lithium battery
Static current 8uA
Alarm current 35mA
Alarm output Sound & Flash alarm
Sound level 85dB/3m
Installation Ceiling mounted
Sensitivity 1.8%ft ±0.8%ft
Working environment -10~+50,(95%RH No congelation)
Dimension 95*41mm
GOLD Member
Aug-16-21

Rattan Tray

$5 - $6
MOQ: 200  Pieces
Sample Available
 
- The tray has wooden handle , is 3 dimensions for the customer option of 22.24, 28 cm
- Suitable dishes of food, fruit, decor house, etc
- Hardening with shiny material makes the product more beautiful
- It has 100% natural, eco-friendly materials
- Origin: Vietnam
- Production process:
* The pre-knitting cloud material is taken out of insects and treated for the best durability.
* Weave skillfully with the hand of a craftsman
* Burn the leftovers with fire, then codify the insects and clean them with a brush.
* Embellishing glue to help the product shape and increase beating strength
* Keep checking the dimensions and verifying them carefully.
* Sun exposure 1-2 days later put into the kiln to allow the freshly dried product to be bactericidal.
* Workers complete the final step of cleaning products and packaging
Jun-29-13
 
Smoke & co detectorHeat detector
ntc thermal sensor
tamper resistant pins for battery4 digits temperature led display
shockproof design, suitable for vehicle usecan set maximum or minimum alarm temperature simultaneously
test and hush button, auto resetreal ambient temperature correctable
on-top battery compartment, easy for battery replacementauto reset /power off reset optional



Execute criterion: en54-4, ul539, en14604, ul217

dustproof, mothproof and anti-white light
ElectrovalveManipulator
gas species: natural gas, lpg, man-made coal gas and other noncorrosive gaspower supply: 8vdc-16vdc 12vdc-26vdc
valve body material: brass alloyoperation press: 1.6mpa
material for sealing: nbr rubbervalve specification: 4 fen (1fen=1/3centimeter), 6fen, 1 inch, 1.25 inch, 1.5 inch
test operating pressure: 25kpa
torque: 10kg.Cm~30kg.Cm~40kg.Cm~50kg.Cm11069.540mm

Anti-electromagnetic interference, no-spark design

Alarm bellBreak glass manual call point
size: 2", 3", 4", 6", 8", 9", 10", 12"rated voltage :12vdc or 24vdc / 220vac optional
volume: over 105db/mconsumption: 10w
working voltage : 12vdc/24vdc

With waterproof cover manual call pointSiren with strobe
VERIFIED
Sep-13-20

Refractory Bricks

$0.43
MOQ: Not Specified
Supplier From Ahmedabad, Gujarat, India
 
Super Heat Duty and High Alumina Fire Bricks arethe products made fromdifferent fractions of refractory grog, fire clays and calcinedbauxiteof high purity.Thedifferent fractionsof theserawmaterials aremixedin counter current mixers and plugged for obtaining homogeneous mixture. The mixtureobtained hence,is then pressed in high capacity presses to give the desired shape and size.These pressed shapes are fired in high temperature tunnel kiln at

1300 C and above. These bricks are manufactured as per IS: 6 and IS: 8
VERIFIED
Sep-13-20
 
Our organization is in the league of reliable organizations, offering Boiler Spares. Customers can purchase a wide gamut of Blower, S.S Air Nozzles, Windbox Air Nozzle, Screw Feeder and Rotary Feeder, under this category. All our products are developed by a team of skilled personnel, following industry laid norms and guidelines. To meet the diverse demands and needs of the customers, we offer these boiler spare in different sizes and specifications.

Brand GE
Material of Construction CAST IRON
Model Number IBL, THERMAX, IJT ETC
Grade HICH CHROME
Type HEAT RESISTANT
Size 3 inch
Features HIGH ANGLE FOR VELOCITY DEVELOPMENT
Usage/Application BOILERS , FURNACES
Our fire bars are made of high quality Cast. Iron with chrome content 1.5% to 2%.We have special grade fire bar made for husk, coal and wood. Our fire bar is capable of withstanding high temperatures and is of robust construction. Our slim design fire bar allows the fire bar core temperature to minimum level due to better cooling.
VERIFIED
Sep-13-20

Fire Clay Brick

$0.39
MOQ: Not Specified
Supplier From Ahmedabad, Gujarat, India
 
The bricks we offer are widely applauded for their dimensional stability, compressive strength and durability. Moreover,
Super Heat Duty and High Alumina Fire Bricks are the products made from different fractions of refractory grog, fire clays and calcined bauxite of high purity. The different fractions of these raw materials are mixed in counter current mixers and plugged for obtaining homogeneous mixture. The mixture obtained hence, is then pressed in high capacity presses to give the desired shape and size. These pressed shapes are fired in high temperature tunnel kiln at 1300�°C and above. These bricks are manufactured as per IS: 6 and IS: 8 specifications and high alumina in the range HEAT 5050 TO HEAT 88 in standard, arch and special shapes.
we provide these quality assured bricks to the clients at nominal rates.
VERIFIED
Sep-13-20

Refractory Tiles And Blocks

$2.90
MOQ: Not Specified
Supplier From Ahmedabad, Gujarat, India
 
Thebricks we offer are widely applaudedfor

their dimensional stability, compressive

strength anddurability.Moreover,

Super Heat Duty and High Alumina REFRACTORY TILES arethe products made fromdifferent fractions of refractory grog, fire clays and calcinedbauxiteof high purity.Thedifferent fractionsof theserawmaterials aremixedin counter current mixers and plugged for obtaining homogeneous mixture. The mixtureobtained hence,is then pressed in high capacity presses to give the desired shape and size.These pressed shapes are fired in high temperature tunnel kiln at

1300 C and above. These bricks are manufactured as per IS: 6 and IS: 8 specificationsand highaluminain therange HEAT50 TOHEAT85 in standard, arch and specialshapes. weprovidethesequalityassuredbricksto theclientsat nominalrates.
VERIFIED
Sep-13-20

Kiln Car Capsule Bricks

$6
MOQ: Not Specified
Supplier From Ahmedabad, Gujarat, India
 
Thebricks we offer are widely applaudedfor

their dimensional stability, compressive

strength anddurability.Moreover,

Super Heat Duty and High Alumina KILN CAR BLOCKS arethe products made fromdifferent fractions of refractory grog, fire clays and calcinedbauxiteof high purity.Thedifferent fractionsof theserawmaterials aremixedin counter current mixers and plugged for obtaining homogeneous mixture. The mixtureobtained hence,is then pressed in high capacity presses to give the desired shape and size.These pressed shapes are fired in high temperature tunnel kiln at

1300C and above. These bricks are manufactured as per IS: 6 and IS: 8 specificationsand highaluminain therange HEAT50 TOHEAT85 in standard, arch and specialshapes. weprovidethesequalityassuredbricksto theclientsat nominalrates.
VERIFIED
Jun-05-21
 
Magnesia Bricks Description
Magnesia Bricks are alkaline refractory materials. These products have over 90% magnesium oxide content and adopt periclase as the principal crystalline phase. Magnesia Bricks can be divided into two categories of Burnt Magnesia Bricks and Chemical Bonded Magnesite Brick. They have excellent performance of superior high temperature mechanical strength and volume stability. Magnesia Bricks can service in the high temperature of 1750.. They are ideal products for glass furnace application.

Magnesia Bricks Features:
It is a kind of alkaline refractory product with periclase as main phase magnesite-alumina spinel clinker as basic material. the product has such characteristics as good temperature vibration, good strength and volume stability in high temperature.

Magnesia Bricks Application

Basic open-hearth furnace for steelmaking

Electric furnace bottom and wall

Permanent lining of oxygen converter

Non-ferrous metal metallurgy furnace

Hyperthermia tunnel kiln

Lining of rotary cement kiln

Heating furnace bottom and wall

Regenerative chamber of glass furnace

Magnesia Bricks Properties

High Refractoriness

Good alkaline slag erosion resistance

High apparent initial softening temperature

Good thermal conductivity

High thermal expansion

Magnesia Bricks Manufacturing Process

Burnt Magnesia Bricks are manufactured with magnesite clinker as the raw material and fired in the high temperature of 1550~1600 after smashing, burdening, mulling and molding. High-purity products can be fired in the temperature that over 1750. Chemical bonded magnesite brick is produced with certain chemical bonding through mixing, molding and drying.

Verification Status