Business Type:
Manufacturer/Factory
Business Range:
PE Pipe Extrusion Line, Plastic Sheet Extrusion Line, PE Double Wall Corrugated Pipe ..
Establishment:
2003
R&D Capacity:
OwnBrand, ODM, OEM
Terms of Payment:
LC, T/T, PayPal, WesternUnion
Main Markets:
Europe, Southeast Asia, Middle East, Australia
OEM/ODM Service
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Plastic Welding Rods, Welding Rods, Welding Wire manufacturer / supplier in China, offering Welding Wire Plastic Welding Filaments / Plastic Welding Rods, Vacuum Calibrating Method Pre-Insulated Pipe Extrusion Line, Plastic Extruder Water Supply Pipe Extrusion Line and so on.

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Supplier Homepage Industrial Equipment & Components Welding & Soldering Supplies Other Welding & Soldering Supplies China Insulation Pipeline Joint Girth Welding HDPE Heat Shrinkable Casing

China Insulation Pipeline Joint Girth Welding HDPE Heat Shrinkable Casing

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Min. Order / Reference FOB Price
100 Piece US $6.00/ Piece
Local Area: Qingdao, Shandong, China
R&D Capacity: OEM, ODM, Other
Payment Terms: LC, T/T, PayPal, WesternUnion
Application: Pipeline Joint Closure
Materials: HDPE
Color: Black
insulation Pipeline Joint Girth Welding HDPE Heat Shrinkable Casing
Installation procedure
1. Slide the casing onto the pipe before welding. Mark installation area of the casing. Clean and degrease PE jacket to be covered with TIAL-TUM up to a distance of 200 mm from the edge of the jacket. Preheat the prepared surface up to +40C
2 Cut TIAL-Z adhesive tape according to perimeter of circle (if supplied in 30 meter rolls). Wrap adhesive tape over PE jacket within marked edges. Place spacers at 10 and 2 o'clock position at the edge of the jacket.
3. Drill 3 hole of 25mm in diameter at a distance of 150mm from casing end. Install the casing according to marking Shrink casing ends with gas torch flame. Allow the casing to cool down up to 40C. To check quality of the sealing perform air pressure test. Degree of internal pressure to be maintained in compliance with project requirements. Drill a second hole of 25mm in diameter.
4. Perform foaming of the joint with the help of filling machine, foam kit or other method which ensures qualitative mixing of PUF components manufacturer.
AFTER PU foam has hardened, weld up holes in the casing with PE plugs and install PE patches onto the welded plugs.

Note:
This installation procedure is indicative and incomplete. Please follow installation guide supplied together with product.
Indications of Appropriate Installation:
The adhesive layer is evident from under casing ends around entire perimeter of circle.
No foam evident from under casing circle.
Technical parameters:
Specificationpipe diameter ThicknessDN1105-6mmDN1255-6mmDN1405-6mmDN1605-6mmDN1805-6mmDN2005-6mmDN2255-6mmDN2505-6mmDN2805-6mmDN31510-11mmDN35510-11mmDN40010-11mmDN45010-11mmDN50010-11mmDN56010-11mmDN63010-11mmDN71010-11mmDN80010-11mmDN90010-11mmDN100010-11mmDN110010-11mmDN120010-11mm