High quality SCH40 ASTM D2466 white SAM-UK PVC bushings AN11

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 
10) Extremely long usage life for at least 50 years 
 
Company infomation
 Taizhou Zhuoxin Plastics Co., Ltd. (SAM-UK) ,which was established in 2006 and located in "The home of plastic and mould in China," Huangyan.We are a professional manufacturer in producing 'SAM-UK" brand products .Our main products are PVC,CPVC, PP ,PPR  pipes ,pipe fittings, valves, taps, and so on .Currently we mainly supply ANSI standard ,NBR standard, BS standard ,DIN standard etc .We own the certificates of SGS,SONCAP,ISO9001 and CE .Our products are sold well in the world.
   Our company has always believed that quality is the essence of enterprise production .so we spare no efforts to introduce talents, perform 6s management for standardized production. And we have established laboratories and technical inspection department(we have an advanced chemical engineer, several technical personnel). 

 
FAQ
1. Are you a manufacturer or trading company ? 
We are professional manufacturer in China, and have in this line for almost 9 years. 

2. Would it be possible for us to visit your factory? 
Sure, we welcome you at any time! Seeing is believing. 

3. Will your company supply samples? 
Yes, we do. Samples free, freight collect, freight cost will be refund after confirmation of order. 

4. Which payment terms are you accept? 
T/T, LC, Western Union, Money Gram are available for us.We accept 30% T/T in advance, the balance should be against. 

5. What is your delivery time? 
Ahout 30- 61days after received the deposit. 

6. What is the port of shipment? 
Ningbo or Shanghai port. 

7. How to solve the quality problems? 
If the products are not conform to customer samples or have quality problems, our company will be responsible to make compensation for it. 

8.How should I contact with you ? 
You can contact with us with Trade Manager, QQ, Wechat, Whatsapp or send us an email by click Contact Supplier bottom.
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Solvent cement  connection( connection for small diameter PVC-U pipes)
1 step
Cut: Cut the pipe vertically by the requirement length, then the chamfer.
Smear: Apply solvent cement to the outside of the pipe end. 
Insert: Axis alignment of socket and plug socket mouth, insert pipe socket to the required depth.
Keep: Remain fixed so that the adhesive solidification after insert. Keep it two minutes
and wipe the rest adhesive.
Terminate: Avoid external  forces in 15 minutes. After 48 hours we can test and use.
2  installation instruction
3.Warnings
 
1) Had better use pvc-u drinking water adhesive. Because pvc-u drinking water adhesive
Doesn't contain any toxic substances. It can ensure drinking water safe.
 2)Smear the adhesive in appropriate amount. Too much adhesive will corrode the pipes and reduce the 
pressure- resistant properties.
 
Flared connections
 
1 step
pipe cleaning: use dish cloth to clean the matter of the external socket.
Mark the depth line in the insertion.
Install rubble ,lubrication: inside the groove of the rubble seal into socket. In order to convenient installation,
we can wet the rubber ring first and paint lubricants at the end of the pin and rubble seal. 
I nsert pipe: alignment the two pipes, then insert the socket to the standard position.
 Check whether the installation of the rubble ring is normal.
 
2  Installation Instruction
3.Warnings
Insert should be along with the pipe axis. Avoid knocking with hammers.
Insert by hand for the pipe of which diameter is under 100mm. Insert with equipment for the pipe
 of which diameter is  above 100mm.
 
Instructions for usingpvc-u water supply pipe adhesive
       PVC Solvent Cement is mono-component solvent glue with vinyl polymer as main material and is
special adhesive for bonding hard PVC. When PVC-U product surface coated with adhesive, it will swell.
If seal with another pvc product,it can make the surface of pvc molecular produce mutual soluble adhesion
effect. After being solvent evaporation, the junction surface will adhesive together.  This is the principle of
the pipe connection.
 
The effect of the adhesive joint has a close relationship with the  construction condition.
a.Ensure the joint surface to be dry, clean and oil-free. Otherwise the adhesive strength will reduce.
b.Press on the adhesive face will improve the adhesive strength.
c.Adhesive strength increase with time. ix place in 5-10 minutes, have intensity in 2-3 hours, reach
usage intensity after 24 hours.
d. when the temperature is higher, adhesive solvent evaporation speed fast. The adhesive strength
also increase fast.  It is the opposite when the temperature is low. So for bonding construction of large
 diameter pipes, adhesive and socket connection speed should be fast, in order to avoid the splice
 adhesive has dried up.
The amount of the adhesive will affect the bonding quality of the pipes. The less usage of adhesive
will cause the adhesive incomplete and leakage.  Too much will cause solvent evaporation slow and
even the compression performance  reduce.  For PVC adhesive is pvc strong solvent, the excess adhesive
flowing into pipes will cause two aspects influence: One is to cause serious corrosion, resulting the
pipe rupture in the process of  test the water or usage. The second is that it will form certain water
resistance  in the pipe.
 
The solvent of the water supply pipe adhesive is the flammable volatile organic solvent. Pay attention
to fire prevention methods in storage and usage.
 
The quantity of pipe socket for 500ml adhesive is in the following table: