E7 Luxurious Ball Valve Type PPR Double Famale Threaded Brass Ball

Ref Price:
$0.10 - 10.00 / pc
Loading Port:
Ningbo
Payment Terms:
TT or LC
Min Order Qty:
500 pc
Supply Capability:
100000 pc/month
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Product Description:

 E7 Luxurious Ball Valve Type PPR Double Famale Threaded Brass Ball

Quick Details

  • Material: Plastic

  • Technics: Injection

  • Type: Valve

  • Place of Origin: China (Mainland)

  • Model Number: DSR415-416

  • Connection: Female

  • Shape: Equal

  • Head Code: Round

  • Standard: ISO,DIN,EN,MSS,API,BS,ANSI

  • Certification: ISO9001,CE

Specifications

Standard: DIN8077/8078
Material: R200P from Korea

Packaging & Delivery

 

Packaging Details:

1. Large carton:515x400x220 Cubage:0.04532 M3
Small carton:390x255x250 Cubage:0.0248 M3
2. PE poly bag+ cartonDelivery Detail: 15 days/ 20" container; 25 days/ 40HQ    

 

Our Advantages:

 

1) Healthy, bacteriological neutral, conforming to drinking water standards
2) Resistant to high temperatures, good impact strength

3) Convenient and reliable installation, low construction expenses
4) Excellent heat-insulation property from minimum thermal conductivity
5) Lightweight, convenient to transport and handle, good for labor-saving
6) Smooth inner walls reduce pressure loss and increase flow speed
7) Sound insulation (reduced by 40% compared to galvanized steel pipes)
8) Light colors and excellent design ensure suitability for both exposed and hidden installation
9) Recyclable, environment-friendly, accords with GBM standards

 

  

Applications
> Distribution for cool and hot water; 
> Duct for drinkable water system;
> Pipes for kinds of high-temperature and low-temperature heating system;
> Pipes for heating and coolling settings in solar energy system;
> Connecting pipe for air conditioners. 

 

 

 

 

 

 

 

 

 

 

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Q:About plastic drain pipe expansion joint?
Vertical pipe expansion joint setting drainage pipe crossing part is fixed support, when the riser length is not more than 4m, should be provided with a telescopic section of each layer; when the interlayer pipe length is greater than 4m, the number of expansion joints should be calculated according to the pipe deformation and expansion joints allow the expansion amount calculation sure. The riser passes through the floor without blocking the floor, the maximum distance between the expansion joints is 4m, and the expansion joint should be fixed. A connecting pipe is arranged on the upper part of the upper part of the floor when the floor is near, and a telescopic joint is arranged above the confluence pipe. When the converging pipe is arranged at the lower part of the floor, a telescopic joint is arranged at the lower part of the confluence pipe.
Q:What tools and methods are needed for the installation of plastic hoses and steel tubes?
In some high-rise buildings, designers often need to enlarge the diameter of the pipe when they are designed, and the construction is usually done at the bottom of the riser with two pipes with the same pipe diameter as 45. Elbow connection, and then in the discharge pipe for variable diameter, often easy to change in the connection at the formation of gas plug, resulting in pipe blockage, affecting the drainage of the pipe. The correct method is to use the reducer at the bottom of the riser to enlarge and connect the elbow, and the eccentric reducer is used for the eccentric diameter, and the eccentric side is on the inner circle side of the turn.
Q:What are the commonly used pipe fittings?
By link1, 2, threaded fittings3. Pipe fittings, neck welding, steel pipe flanges4, clamp pipe fittings5 socket pipe fittings6 、 bonding pipe fittings7 、 hot melt pipe fittings8 、 rubber ring connecting type pipe fittings
Q:What are the connecting modes of steel wire mesh and plastic composite pipes?
The tube surface melting and melt, melt pipe expansion and full clearance, until the appearance of pipe has two mutually melt, melt together, cooling after molding, pipe fittings are closely connected as a whole.
Q:What kinds of plastic pipe fittings are there? What are the various uses? And how to distinguish quality?
Pipe fittings are very complicated, preferably with concrete points. As to the water pipe used straight, elbow, three links, three different diameter, different diameter, thread three, straight thread, thread elbow, three links, straight, elbow, as valve, pipe cap, and also have matching specifications and applications;
Q:How about plastic pipe fittings?
The length or depth of the connecting part of the pipe (called the socket in the standard) is long enough. Irregular production of pipe fittings, in order to reduce costs, deliberately Jerry built, socket is generally shorter, so that in the future use of the joint leakage easily. If from the angle of safe use, the longer the socket depth, the more users can compare or actual measurement. From an economic point of view, however, the minimum socket depth is given in the standard. 5., pay attention to the purchase of pipe fittings and pipe matching issues. First try several times into the pipe inserted tube, should not feel difficult, but after inserted into not too loose for good.
Q:How is the building material, plastic pipe and sewer made? Where are the machines and how much is the selling price?
The plastic pipe used in different fields, they have a common characteristic is the need to withstand the pressure and impact, and in turn, the position, and sometimes need to add metal inserts, the tube wall is generally thicker, so when the injection molding production, attention must be paid to the quality of plastic plastic the temperature, pressure, and (especially the two pressure holding time long) control, speed, special machine Chun's existing UPVC, SPVC, PP-R and PE special screw, machine fittings special emission maximum (National injection amount of 43 kg, a clamping force of 2000 tons), to ensure the plasticizing quality of different plastics, in the room (such as Liansu, Gu and other companies) in the process of using well. Below to PP-R pipe production, for example, to explain the specific characteristics of the process: (1) PP-R raw material properties: raw materials generally do not need drying.
Q:Doubts about the connection of plastic pipe and steel pipe flange?
We have done such a job, generally can not match the diameter of the flange, just like the 110PPR pipe flange, and if the pipe flange connection, then use 150 of the flange, and then in the variable diameter to connect the steel pipe.
Q:How can the PPR pipe be connected with the metal tubes?
The transition piece is a combination of plastic and metal, and the two materials are processed by injection molding process, and the anti leakage sealing is realized through the internal structure without adding other adhesive materials.
Q:What is the PVC pipe fitting?
PVC pipe (PVC-U pipe) rigid PVC pipe is made of PVC resin and stabilizer, lubricant and so on. It is extruded and formed by hot pressing method. It is the earliest plastic pipe to be developed and applied. PVC-U pipes are corrosion resistant, easy to adhere, low in price and hard in texture, but because of the exudation of PVC-U monomers and additives, they are only suitable for the feed water system with a temperature of not more than 45 DEG C. Plastic pipes are used to transport potable water, waste water, chemicals, heating and cooling fluids, foodstuffs, ultrapure liquids, slurries, gases, compressed air, and vacuum systems.

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