Oil Gas PE Adhesive Two-Layer Heat Shrink Tape for Pipeline Welding Protective
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Product Highlights
- Three-Layer Anti-Corrosion System: Combines heat shrink sleeve with epoxy primer to replicate factory 3LPE performance for long-term protection.
- Customized Size Options: Available in pre-cut sleeves, rolls, and tubular forms with dimensions tailored to customer requirements.
- High Mechanical Strength: Tensile strength up to 19.47 MPa and elongation of 626% ensure durability against mechanical damage.
- Superior Waterproof Performance: Radiation cross-linked PE layer forms a tough barrier against moisture transmission and corrosion.
- Fast Shrinkage Speed: Designed for quick installation with immediate tight fit around pipe joints upon heating.
- Comprehensive Chemical Resistance: Resistant to 10% HCl, NaOH, and NaCl solutions with maintained tensile strength and elongation.
- Multiple Application Scenarios: Suitable for gas oil pipelines, water supply lines, and 3LPE coating repairs in construction and metallurgy.
Product Attributes
- Customization
- Available
- Customized
- Customized
- Application
- Construction, Metallurgy, Chemical, Petroleum
- Model NO.
- HSD
- Certification
- ISO, CE
- Material
- LDPE
- Feature
- Insulation
- Structure
- PE Backing+Adhesive
- Usage
- Field Joint Coating
- Operation Temperature
- 60c
- Size
- According to Customer′s Requirements
- Transport Package
- Standard Package
- Specification
- 450, 500, 600
- Trademark
- HSD
- Origin
- Qingdao China
- HS Code
- 3920999090
- Production Capacity
- 1000PCS/Day
Product Images of Oil Gas PE Adhesive Two-Layer Heat Shrink Tape for Pipeline Welding Protective
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Oil Gas PE Adhesive Two-Layer Heat Shrink Tape for Pipeline Welding Protective -
Oil Gas PE Adhesive Two-Layer Heat Shrink Tape for Pipeline Welding Protective -
Oil Gas PE Adhesive Two-Layer Heat Shrink Tape for Pipeline Welding Protective -
Oil Gas PE Adhesive Two-Layer Heat Shrink Tape for Pipeline Welding Protective -
Oil Gas PE Adhesive Two-Layer Heat Shrink Tape for Pipeline Welding Protective -
Oil Gas PE Adhesive Two-Layer Heat Shrink Tape for Pipeline Welding Protective -
Oil Gas PE Adhesive Two-Layer Heat Shrink Tape for Pipeline Welding Protective
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Product Description
INSTRUSTION
PE backed heat shrinkable tape for pipeline is composed of two layers: radiation cross-linked polyethylene backing and special heat melt adhesive. The heat shrinkable sleeve is applied together with a solvent-free two-component epoxy primer to form a three-layer polyethylene anti-corrosion coating (3LPE) , which replicates the structure and performance of 3LPE coating in factory conditions, providing effective and long-term anti-corrosion for the welding joint of the steel pipe.
During installation, the epoxy is applied to the prepared pipe surface and the heat-shrinkable sleeve is immediately wrapped around the joint over the wet epoxy. Heat is then applied to the sleeve which shrinks to form a tight fit around the joint. While curing, the epoxy forms strong mechanical and chemical bonds to the pipe surface and to the copolymer adhesive layer. The radiation cross-linked outer layer forms a tough barrier against mechanical damage and moisture transmission.
Application:
1. Field joint corrosion protection for gas oil steel pipeline.
Feature of our heat shrinkable sleeve:
- Brand new PE material and adhesive
- Strict quality control
- Fast shrinkage speed
- Good waterproof performance
- Good anti-corrosive performance
- Long service life
- Easy operation
Executive Standard
Products comply with national and international standards GB/T23257-2009, SY/T4054-2003, EN12068, DIN30672, GOST R51164-98 etc.
TECHNICAL PARAMETERS
| NO | Test Item | Unit | Performance | Test Result | Test Method | ||
| Back Material | |||||||
| 1 | Tensile Strength | MPa | ≥17 | 19.47 | ASTM D638 | ||
| 2 | Elongation | % | ≥400 | 626 | ASTM D638 | ||
| 3 | Vicat Softening Point | ºC | ≥90 | 92 | ASTM D1525 | ||
| 4 | Brittleness Temperature | ºC | <-65 | <-65 | ASTM D2671C | ||
| 5 | Dielectric Strength | MV/m | ≥25 | 33.13 | ASTM D149 | ||
| 6 | Volume Resistivity | Ω.m | ≥1*1013 | 1.1*1013 | ASTM D257 | ||
| 7 | Environment Stress Crack | h | ≥1000 | >1000 | GB/T1842 | ||
| 8 |
Chemical resistance |
10% HCI |
Tensile strength | MPa | ≥85 | 104.9 | ASTM D638 |
| Elongation | % | ≥85 | 96.3 | ASTM D638 | |||
| 10% NaAH |
Tensile strength | MPa | ≥85 | 102.1 | ASTM D638 | ||
| Elongation | % | ≥85 | 95.6 | ASTM D638 | |||
| 10% NaCL |
Tensile strength | MPa | ≥85 | 108.3 | ASTM D638 | ||
| Elongation | % | ≥85 | 94.1 | ASTM D638 | |||
| 9 | Thermal aging (150ºC,168h) |
Tensile strength | MPa | ≥14 | 20.7 | ASTM D638 | |
| Elongation | % | ≥300 | 630 | ASTM D638 | |||
| NO. | Text Item | Uni | Performance | Text Result | Text Method | |
| Adhesive | ||||||
| 1 | Softening Point | ºC | ≥90 | 90.1 | ASTM E28 | |
| 2 | Brittleness Temperature | ºC | <-15 | <-15 | ASTM D2671C | |
| 3 | Lap Shear | MPa | ≥1.0 | 1.5 | ASTM D1002 | |
| 4 |
Peel Strength (23±2ºC |
Steel | N/cm | ≥70 | 145.6 | ASTM D1000 |
| Primer | N/cm | ≥70 | 205.9 | ASTM D1000 | ||
| PE layer | N/cm | ≥70 | 190.0 | ASTM D1000 | ||
| Non-solvent Epoxy Primer | ||||||
| 5 | Shear of cured primer | MPa | ≥5.0 | 12 | SY/T0041 | |
Ordering information
A set of products includes heat shrinkable sleeve, closure patch and individually packaged epoxy primers.
Max operating temperature: 60ºC
HSDS 60 is available:
·pre-cut sleeve and separate closure patch
·tubular sleeve
·tape in roll (closure patch to be ordered separately)
Specification of the pre-cut heat-shrinkable sleeve and seperate closure patch (or customized)
Thickness: 1.5-3.5mm
| No. | Size, mm | Length, mm | Patch | |
| Length, mm | Width, mm | |||
| 1 | Ф159*500 | 670 | 500 | 80 |
| 2 | Ф219*500 | 860 | 100 | |
| 3 | Ф273*500 | 1000 | 100 | |
| 4 | Ф325*500 | 1200 | 100 | |
| 5 | Ф355*500 | 1300 | 100 | |
| 6 | Ф406*500 | 1460 | 120 | |
| 7 | Ф508*500 | 1800 | 120 | |
| 8 | Ф610*500 | 2170 | 120 | |
| 9 | Ф711*500 | 2500 | 150 | |
| 10 | Ф813*500 | 2880 | 150 | |
| 11 | Ф1016*500 | 3480 | 150 | |
| 12 | Ф1219*500 | 4120 | 200 | |
| 13 | Ф1420*500 | 4780 | 200 | |
Specification of heat shrinkable tape in roll (or customized)
| Width (mm) | Length | Thickness |
| 100 | The standard length is 5, 10, 15, 20, 30 meters per roll. | PE layer 1.2mm Hot melt adhesive layer, 0.8mm |
| 150 | ||
| 200 | ||
| 300 | ||
| 450 | ||
| 600 |
HUASHIDA is a Heat Shrink Sleeve manufacturer with 20 years of production experience.
The HUASHIDA Heat Shrink Sleeves have been exporting to many countries and win good reputation.
HUASHIDA at international exhibitions
Certificates
HUASHIDA production park view
HUASHIDA team
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2551964". Items marked "
" are certified.
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Company Profile
1. Our History.
Qingdao Huashida Machinery Co., Ltd was established in 2003 and has focused on plastic pipe extruder production line and joints of plastic pipes and 2PE 3PE pipes machinery for over 16 years, we are a private high-tech enterprises integrated by R&D, manufacturing, selling, service and trading.
We are always concertrating on research and development of plastic extrusion equipments, tightly cooperating with Tsinghua University, Beijing University of chemical technology, South China university of technology and some other colleges and scientific research institutions. Meanwhile, by absorbing advanced technology home and abroad, we have been one of the top manufacturers of plastic extrusion machines in China, especially of PE insulation jacket pipe extrusion line, PE PP sheet extrusion line, and PE hollow wall spiral pipe production line.
2. Our Factory
Qingdao Huashida Machinery Co., Ltd. is located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have tens of years experience in plastic pipe, sheet, and board extrusion lines, and pipe joints and welding tools such as heat shrinkable sleeve, Electro fusion sleeve etc.
3. Our main products
Our main products include as following,
HDPE PU pre-insulation Jacket Pipe extrusion line
3PE steel pipe anticorrosion&coating machinery
Rubber&plastic foam flexible insulation tube/sheet production line
HDPE water supplying pipe extrusion line
PE PP sheet board extrusion line
Heat shrinkable sleeve production line
Hollow wall spiral pipe production line
Plastic welding rod extrusion line
Radiation cross-linked PE heat shrinkable sleeve
Electro fusion tape
Portable extrusion welder
4. Our products Application.
Our machines make products what are widely used as jacket pipe of PU foam insulation pipe in municipal heating pipe system; Municipal water supplying and drainage pipeline; Oil and gas pipeline; Pipe joints of plastic drainage water pipes, PU foam insulation pipelines, 2PE/3PE oil and gas pipelines;
Besides manufacturing machines, we also make Heat shrinkable sleeves and electro fusion sleeves and plastic welders, which are widely used as pipe joints and sealings of plastic drainage water pipes, PU foam insulation pipelines, 2PE/3PE oil and gas pipelines;
5. Our certificates and Patents
6. Our Purpose and Market
Our purpose is to supply highest cost-effective products and the most suitable solutions to our clients, as well as intimate help and service, on this basis we reach a win-win situation.
For over 14years We have exported to many foreign countries, such as Russia, Iran, Turkey, U. A. E, Sudan, Ukraine, Uzbekistan, Azerbaijan, South Asia, Poland etc.
7. Guarantee and after service
The guarantee period is 12 months from the date of installing, but no more than 14 months from the date of delivery. After this period we are obliged to provide with lifelong service at the expense of Buyer.
During the warranty period we are responsible to provide trouble shootings and help the customer to solve the problems, provide spare parts which are broken, except breakings caused by the Buyer.
We will provide the technical service train the workers from the buyers for free.
We can also send technicians to the buyer's companies abroad for help installation and testing the lines. But the buyer shall pay for the round trip tickets, accommodation, transportation, medicine treatment and insurance of the technicians in foreign countries and some salary accordingly.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- A1210, Art&Technology Space, No. 63 Haier Road, Qingdao, Shandong, China
-
Plant Area
- 33333 square meters
-
Number of Employees
- 78
-
Registered Capital
- 15,000,000 RMB
-
Terms of Payment
- T/T, LC
-
International Commercial Terms(Incoterms)
- EXW, FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month, 1-3 months
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1 set
-
Supply Chain Partners
- 85
Our Production Capability & Technical Expertise
-
Main Products
- Pipe Coating Production Line, Insulated Pipe Equipment, Plastic Sheet/Pipe Extruder, Rubber Foaming Sheet/Tube Machinery, Heat Shrinkable Sleeve, Plastic Portable Extruder Welder, Electrofusion Tape
-
Production Lines
- 20
-
Production Machines
- CNC Machining Center, Gantry Machining Center, Gantry Milling Facility, Lathe, Laser Cutting Facility, Milling Facility, Radial Drilling Facility, Sawing Facility, Welding Facility, Injection Molding Facility
-
QA/QC inspectors
- 4 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 11 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2003-06-26
-
Export Year
- 22 years
-
Main Markets
- Europe, Southeast Asia/ Mideast, Africa
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Product Certification
- CE
-
Cooperated with Fortune 500
- Yes
FAQ
- Can the product size be customized?
- Yes, sizes are available according to customer requirements, including pre-cut sleeves, rolls, and tubular forms.
- What standards does this product comply with?
- Products comply with GB/T23257-2009, SY/T4054-2003, EN12068, DIN30672, and GOST R51164-98.
- What is included in a product set?
- A set includes a heat shrinkable sleeve, closure patch, and individually packaged epoxy primers.
- How is the product installed?
- Apply epoxy primer to the pipe surface, wrap the sleeve around the joint, and apply heat to shrink it into a tight fit.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- Is OEM or ODM service available?
- Yes, both OEM and ODM services are available, including customization from samples and designs.
- What is the lead time for orders?
- Lead time is within 15 workdays during off-peak season and 1-3 months during peak season.
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- PE/PP Film Sheet / Board Extrusion Line
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