- Model NO.: htpp 50
- Connection: Welding
- Delivery Days: 15-30days
- Density: 1350-1900kg/Cbm
- Trademark: HOPE LOOK
- Specification: 50
- HS Code: 3917400000
- Material: Polypropylene
- Using Life: 50 Years
- Delivery Port: Shanghai or Ningbo Port
- Pressure Grade: Pn25MPa
- Transport Package: Carton
- Origin: Shanghai China
Super Silent drainage products has advantages of lightweight,non-toxic, flame retardant, corrosion resistance, aging resistance and high resistance performance.
 Excellent soundproof performance: by adding special sound proof material to absorb sound waves and prevent sound spread, noise reduction is much better than case iron & UPVC drainage pipe.
Super anti corrosion: Inner tube can resist acid up to PH2,resist alkali up to PH12
High temperature resistance: can bare 95°C hot water.
2. Main application:
Can be used to drainage system of: office building,hospital, hotel, residential district, villa, embassy building, hot spring drainage water, etc
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3. Noise sources:
Drainage water flow impacts pipe wall causing vibration of the pipe.
Drainage water flow causes the rapid compression of the air arising noise.
Noise of the drainage water flow
4. Pipe Size
50mm 75mm 110mm 125mm 160mm 200mm
5.Performance index
PROJECT | Require |
Encapsulation union test | No leakage |
Noise experiment | ≤50Db(A) |
Drop test | No breakage |
Flattening test | No breakage,drop off |
Horizontal contraction rate | ≤3% |
Drying oven test | Suit for GB/T 8803 |
Drop hammer impact test | TIR≤10% |
6.About Our Company
  Shanghai Hope Look Co., ltd is a professional intergrated enterprise which do a lot of kinds new plastic new plastic pipe productts as well as the mould R&D and manufacturing, it have more than 20 years history on the productions, sales of the plastic products and moulds:
·PP silence pipe and fittng for drainage water
·PPR pipe and fitting for cold and hot water supply
·PVC/ PPR valve/ Brass insert
·Injecation mould for PP, PVC, PPR, PE, ABS plastic fitting..
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We are not only a pipe fitting manufacture, we also plastic fitting injection mould manufacture. By the way, we also can print your logo on all the products. If you need any assistance, Please feel free to contact us:
Contacts: Aimee Wang(Miss)
Mobile: +86-18721892307
Tel:Â +86-21-38790027Â Â
Fax:Â +86-21-38790027
Company:Â Shanghai Hope Look Co.,LTD
Add:Â Villa 252,NanJiao Garden,No.3633,Hunan Highway,Pudong New Area,Shanghai,China.
  Welcome to consult us and look forward to serving you!
About high speed Door Accessories:
1.Driving system: High Speed Door Servo System motor and control, motor SNMA / SEJ +reducer+flang+encoder+control box
2.Other accessories: Middle aluminium bar, bottom aluminium bar, aluminium vertical track, stainless steel vertical track, brushes,round nylon strip, PVC roll, rolling steel tube complete, drum be;;s for rolling tube, side end covers, stainless steel cover, steel tubes, air bag sensor system, safety light beam, Microwave sensor 24 Gigahertz,PVC welding machine, smoke and fire sensors, PVC transparent window, magnetic loop, photocell, remote control, manual push button, sound warning alarm Led lamp traffic light
For some main accessories, here is detain introduction:
1).24G radar sensor:
Brand: Hofic
Technology: Microwave processor
Maintain time: 0.5s
Protection: IP54
Transmitting frequency: 24.125GHz
Maximum installation height: <5meter
Transmitting power density: <5mw/cm2
Power consumption: <1W(VA)
Installation angle: 0-90°(lengthways) -30-30°(crosswise)
Supply voltage: AC&DC 12V-30V
2).Photocell:
Approval CE & ISO9001
Power supply AC/DC 12-30V
Static current 25A
Action current 40mA
Mounting distance Max 10m
NO or NC contact Done by NO./NC. contact selection
Working environment temperature -42℃ to +45℃
Working environment humidity 10 to 90%RH
Appearance dimensions( controller) 123*50*32mm(L*W*H)
Appearance dimensions(Magic eye head) 19*13mm(L*D)
3). Remote control
Operating Voltage: AC220V/50HZ+-20%
Transmit power:≤100mW;Super regenerative module, strong anti-interference
Operating temperature:-30℃-+70℃
Working frequency: 433MHZ;transmitter 1527, millions of encoding chip
Accept sensitivity:≤110dB
Manipulation method: electric remote control
Configure the quantity: Wireless number; factory configuration transmitter two. Can be equipped with PT2272 digital decoder chip
Configure the function: Up, down, stop, anti-lock full-featured reproduction
4). Magnetic loop
Voltage: 12V AC/DC +-10% 24V 115V AC+-10% 230V
Power: <2VA
Continued electrical output: 7A / 250V AC
Frequency range: 20 to 200K Hz
Response time: infinity (factory setting) or adjust maintain time
Sensitivity: 0.01% to 0.1% divided into 3 levels
Protection level: IP30
Electromagnetic compatibility (EMC) Complies with EM50081-1 and EN50082-2
Detection loop inductance: the limit of 40uH to 100uH ideal value 80uH to 300uH
Operating temperature: -25 ℃ to 70 ℃
Storage temperature: -40 ℃ to 85 ℃
Relative humidity: <90% non-condensing
Temperature compensation: automatic compensation up to 50 ℃ / h
Connection type: 11 pin DIN rail socket
Dimensions: 41 * 78 * 85 mm (width * height * length)
Weight: 250 grams
5). manual push button
This exit switch button is made of ABS and has built-in indicator light make it looks more elegant and fashionbale. It can be widely used in public entrance gates, public door, home, office, hotel, etc.
Door Exit Button Push To Exit Switch Door Opener For Access Control Security
Main Feature
Fashionable appearance
Made of ABS Plastic
Easy to install and operate
Used for access control
Specification
Mechanical Life: 500,000 test
Material: Plastic
6). Limit switch encoder
Voltage: DC5V-24V
Output voltage: high voltage≥85%Vcc, low voltage≤0.5V
Maximum mechanical speed:6000rpm
Anti-vibration: 50m/s,10-200HZ,XYZeach way 2 times.
Current consumption:≤30mA
Response frequency: 0-100KHZ
Protection: waterproof,oil proof,dust prevention, IP54
The output code system: binary code
Operating life: MTBF≥30000(+25℃,2000rpm)
Rotational inertia:4.0x10-8kgm²
Maximum load:radial direction20N
Axial direction:10N
Weight: about 0.4kg
High Speed Door Accessories,High Speed Door,Electronic High Speed Door Accessories
Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.hongfadoor.com