PP-R Heavy stop valve with SPT Brand

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100000 pc/month

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Item specifice:

Brand: SPT Standard: ISO9001 Color: White&Green&Grey

Product Description:


PP-R  Heavy  stop valve   with  SPT Brand

PP-R  Heavy  stop valve   with  SPT Brand

Product 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


Product 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



Q1:How Can I Get A Sample?

A1:You can get samples by communicate with our export sales.

Q2:How Long Is Delivery?

A2:Delivery time will be30-45days according to order quantity.

Q3:What Is The MOQ?

A3:MOQ depends on different items.

Q4:What Is Our Normal Payments Terms?

A4:Our normal payment terms now is: T/T, L/C or western union,paypal

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Q:What is the difference between a grooved pipe and a lining pipe?
There is no plastic pipe in the groove pipe, and the plastic pipe in the lining pipe is provided with a plastic pipe
Q:Can steel wire frame plastic composite pipe be connected with normal elbow?
What do you mean by a normal elbow?. All kinds of pipes have their own fittings, this should not be a problem. Our steel skeleton plastic composite pipe is such, there are all kinds of elbow, three pass, variable pipe fittings supporting the use of.
Q:Plastic pipe connections commonly used in several ways?
Welding methods are mainly used for polyolefin pipes such as LDPE, HDPE and PP tubes. Welding, the technical requirements of the operation is relatively high, relatively less application.
Q:Municipal water supply pipeline is a plastic pipe, then its matching valves and fittings are plastic?
General DN75 below the pipe diameter can be used plastic pipe fittings, DN150 and more of the majority of cast steel valves, pipe fittings, and its plastic pipe connection is mainly flange connection.
Q:What are the differences between electrofusion welding, hot melt welding and welding connection?
Electric melting is actually a hot melt, the heating coil has predetermined material, connection heating melting, welding quality is good but the material is expensive, inconvenient to use instruments suitable for hot melt, or welding requirements of the occasion;
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:Plastic pipe fittings are not GB?
The most widely used plastic pipe is plastic pipe. There are many kinds of plastic pipes, which are divided into two categories: thermoplastic pipes and thermosetting plastic pipes. It belongs to thermoplastic, including PVC pipe, polyethylene pipe, polypropylene pipe, POM pipe, etc. it belongs to thermosetting phenolic plastic pipe. The main advantages of plastic pipes are good corrosion resistance, light quality, convenient molding and easy processing. The disadvantages are low strength and poor heat resistance.
Q:How to connect the steel tube and the steel tubes?
Characteristics of electric fusion welding:The electric heating welding technology is easy to construct and quick to implement. It can be used for welding and weldingThe welding reliability is good, and the strength and density are better than other connection methodsKeep the inner wall of the pipe smooth, without affecting the flow area
Q:Doubts about the connection of plastic pipe and steel pipe flange?
Plastic pipe flanged fittings such as PPR, to have the corresponding, the flange pipe diameter, as long as the nominal nominal pressure and nominal diameter, nominal pressure pipe, bolt holes can be matched. Because the outer diameter of the pipe has been considered in the pipe fittings, there is no need to worry.
Q:Spiral drain pipe fittings are not special pipe fittings
NoThe drainage tube is made of high density polyethylene (HDPE) and other additives the exterior is a new drainage plastic pipe corrugated, corrugated pipe is through holes in the permeable groove tube around the outside of the outsourcing geotextile acupuncture and processing. According to the types of bellows, they can be divided into single wall permeable bellows and double wall permeable bellows.

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