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Tianjin Wanlei Steel Pipe Co.,Ltd
TEL: 86-22-65815991
FAX: 86-22-25343802
CELL: 86-18526839451, 86-18526839452
EMAIL: admin@wanleipipe.com
WEBSITE: www.seamlesscarbonsteelpipe.com
ADD: Room 403, Unit 1, Building 31, Polar Square, Central Business District, Binhai New Area, Tianjin, China (Mainland)
Contact Information
3LPE Coating Seamless Steel Pipes
3LPE coating can efficiently prevent seamless steel pipes from corrosion caused by corrosive substances, extending the service life of steel pipes. We can provide professional surface treatment service for clients. Welcome to your purchase.
Description
Tianjin Wanlei Steel Pipe Co., Ltd. is one of the leading manufacturers and suppliers of 3lpe coating seamless steel pipes in China, featured by quality products and low price. If you're going to wholesale durable 3lpe coating seamless steel pipes made in China, welcome to get pricelist and free sample from our factory.
Products Description

3LPE (Three-Layer Polyethylene) coating seamless steel pipe is a high-performance anti-corrosion pipeline. The 3LPE coating is composed of three functional layers: inner layer epoxy powder, middle layer adhesive, and outer layer polyethylene. They interact to form a comprehensive protective barrier. The 3LPE coating effectively resists corrosion from water, oxygen, and chemical media, which enables seamless steel pipes to stably transport fluids in harsh environments such as underground, underwater, and corrosive environments, etc.
Our 3LPE coating seamless steel pipes cover a wide dimensional range, from 2" to 40" (60.3mm to 1016mm), supporting various wall thicknesses (SCH10 to SCH160), offering excellent corrosion protection for submerged pipeline in ground.
Specifications
| Product name | 3LPE Coating Seamless Steel Pipes |
| Place of origin | China |
| Standard | ASTM API5L GB EN |
| 3LPE coated pipe OD | 2" to 40" (60.3mm to 1016mm) |
| Wall thickness | SCH10 to SCH160 XXS |
| Length | 3m to 12m or customized length |
| Surface treatment | 3LPE anti-corrosion coating |
| Application | Oil pipelines, Gas pipelines, Large diameter pipelines |
Coating thickness
| OD/mm | epoxy powder layer/um | adhesive layer/um | Anti-corrosion layer/mm | |
| General | Strengthen | |||
| ≤114.3 | ≥120 |
|
1.8 |
2.5 |
| 114.3<OD≤273.1 | 2.0 | 2.7 | ||
| 273.1<OD<508 | 2.2 | 2.9 | ||
| 508≤OD<812.8 |
≥150 |
2.5 | 3.2 | |
| 812.8≤OD<1016 | 3.0 | 3.7 | ||
Product Show
We can provide professional surface treatment services for clients. In addition to 3LPE anti-corrosion coating, other coatings can be made on the surface of steel pipes, such as black painting, varnish painting, and hot dipped galvanized, etc. The 3LPE coating can also be made on the surface of hot dipped galvanized steel pipes.
Painting

3LPE coating

Hot dipped galvanized

Inspection
The 3LPE coating is made strictly according to executive standard, such as GB/T 23257, ISO 21809-1, and DIN 30670, etc. All steel pipes will be carefully inspected before delivery.

Our Advantages
01
Fast Delivery
Fast delivery is our greatest advantage. After you place an order, the steel pipes can be shipped in a short time.
02
Quality Control
All steel pipes will be carefully inspected before delivery.
03
Large Stock
We have a large stock. With a strong and efficient supply chain, we ensure that our steel pipes are always available when you need them.
04
Professional Service
We can provide professional surface treatment service, such as black painting, varnish painting, and hot dipped galvanized, etc.
FAQ
Q: What surface treatment services can you provide?
A: Multiple coatings can be made on the surface of steel pipes, such as black painting, varnish painting, FBE coating, and 3LPE coating, etc.
Q: Could you accept the third party inspection?
A: Of course, we absolutely accept the third party inspection.
Q: Could you accept the small order?
A: Yes, small order and trial order can be accepted by us.
Q: What is your delivery time?
A: Generally, the delivery time is within 20 to 30 days; the specific delivery time depends on product's quantity and type.
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