JIAXING H&G BOND TRADING CO.,LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 800 Tons/Month |
| Delivery Time | 7-15 working days |
| Packaging Details | Customization |
| product name | With The Inner Stainless steel Ring Plastic-Steel Composite Panel for hot water |
| Material | steel and virgin PEX |
| Usage | water supply pipeline system |
| Future | Within Inner stainless steel ring |
| Structure | The Inner Stainless Ring + 100% Virgin PEX + Hot Dip Galvanized Steel Pipe. |
| Size | DN25-DN400 |
| color | Red for inner plastic pipe |
| Brand Name | NEW GARDEN |
| Model Number | Hot water |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 800 Tons/Month |
| Delivery Time | 7-15 working days | Packaging Details | Customization |
| product name | With The Inner Stainless steel Ring Plastic-Steel Composite Panel for hot water | Material | steel and virgin PEX |
| Usage | water supply pipeline system | Future | Within Inner stainless steel ring |
| Structure | The Inner Stainless Ring + 100% Virgin PEX + Hot Dip Galvanized Steel Pipe. | Size | DN25-DN400 |
| color | Red for inner plastic pipe | Brand Name | NEW GARDEN |
| Model Number | Hot water | Place of Origin | CHINA |
| High Light | 50mm Steel Plastic Composite Pipe ，Steel Plastic Composite Pipe 3.8mm ，DN25 steel reinforced plastic pipe | ||
Grade:Hot Water
Product:With The Inner Stainless steel Ring Plastic-Steel Composite Panel for Hot Water
Decriptions
The plastic pipe is used by high quality and 100% virgin PE,which meets the standards of food hygiene and drinking water.The hot melt adhesive resins are good quality,high purity with excellent bonding strength,ensure the bonding strength between the steel pipe and plastic pipe. The plastic-steel composite pipe head is fixed the inner 304 stainless steel ring,which is national patent products. The inner stainless steel ring perfect resolves the separated problems between the plastic pipe and steel pipe,for which the expansion and contraction happens, or the flow water impacting the pipe head for long time. The revolutionary technology can protect the water quality well,meanwhile elongates the pipe service life greatly and makes price competition. The big size pipes form DN-200 to DN400 are used by same technology as small size pipes, which is hard to achieve by most of other companies.
Physical Properties
| Inner Diameter | External Diameter | Steel pipe thickness | Plastic Pipe thickness | Pipe Length | |
| mm | in | mm | mm | mm | mm |
| 15 | 1/2 | 21.3 | 2.8 | 1.5±0.2 | 6000 |
| 20 | 3/4 | 26.9 | 2.8 | 1.5±0.2 | 6000 |
| 25 | 1 | 33.7 | 3.2 | 1.5±0.2 | 6000 |
| 32 | 11/4 | 42.4 | 3.5 | 1.5±0.2 | 6000 |
| 40 | 11/2 | 48.3 | 3.5 | 1.5±0.2 | 6000 |
| 50 | 2 | 60.3 | 3.8 | 1.5±0.2 | 6000 |
| 65 | 21/2 | 76.1 | 4.0 | 1.5±0.2 | 6000 |
| 80 | 3 | 88.9 | 4.0 | 2.0±0.2 | 6000 |
| 100 | 4 | 114.3 | 4.0 | 2.0±0.2 | 6000 |
| 125 | 5 | 139.7 | 4.0 | 2.0±0.2 | 6000 |
| 150 | 6 | 165.1 | 4.5 | 2.0±0.2 | 6000 |
| 200 | 8 | 219.0 | 6 | 2.5(0,-0.5) | 6000 |
| 250 | 10 | 273.1 | 7.0 | 3.0±0.5 | 6000 |
| 300 | 12 | 323.9 | 8.0 | 3.0±0.5 | 6000 |
| 350 | 14 | 377 | 8.0 | 3.0±0.5 | 6000 |
| 400 | 16 | 426 | 8.0 | 3.0±0.5 | 6000 |
Application
Water supply pipe system for domestic water,drinking water and projects,other relevant fields.
Grooves Standard Depth Width and Tolerance
| Pipe Diameter | Ditch Depth | Gully Width | Common Difference |
| 60~150 | 1.9mm~2.3mm | 9mm~9.5mm | ±1mm |
| 200~250 | 2.4mm~2.7mm | 11.4mm~12.4mm | ±1mm |
| 300 | 2.6mm~3.0mm | 11.4mm~12.4mm | ±1mm |
production processing:
Inspection of the Hot Dip Galvanized Steel Pipe - polishing the inner of the pipe-insert the PE/PEX pipe-High pressure and high temperature and heating to composite the Steel pipe and PEX pipe- cooling-fixing pipe head-Fixed the inner stainless steel ring- Writing words- fixed the cover-packing-put in storage.
Installation and connection Method
1. Groove connection
a. Select a Standard-Compliant Grooved Fitting;
b. The working pressure of the grooved pipe joint should match the working pressure of the pipeline;
c. Select the rubber sealing ring of the composite drinking water standard, and the hot water pipe adopts the temperature-resistant rubber sealing ring.
2. Threaded connection
a. Choose the Threaded Fitting that meets the requirements;
b. The plastic-lined pipe shall not be directly connected with the valve, and a special transition pipe joint with internal and external threads of brass lined with plastic shall be used;
c. The plastic-lined pipe shall not be directly connected with the water supply spigot, and a special brass inner thread pipe joint shall be used;
d. Special transition joints should be used when connecting plastic-lined pipes with copper pipes and plastic pipes;
3.Flange connection
a. When the working pressure of the pipeline system is greater than 1.0Mpa and less than 2.5Mpa, flange connection can be used;
b. The pressure level of the flange matches the working pressure of the pipeline;
c. Rubber gaskets are used for flange gaskets. When large-diameter gaskets need to be spliced, they should use oblique lap joints, and no flat joints.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Other
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
JIAXING H&G BOND TRADING CO.,LTD., is Heyuan PLG New Polymer Materials Co.,Ltd., Branch, mainly committed to the company's products sales and related upstream products and downstream customer product supply chain integration sales, sales of the company is and our company has many years of co... JIAXING H&G BOND TRADING CO.,LTD., is Heyuan PLG New Polymer Materials Co.,Ltd., Branch, mainly committed to the company's products sales and related upstream products and downstream customer product supply chain integration sales, sales of the company is and our company has many years of co...
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