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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
GB/T 3091 Galvanized Steel Pipe
GB/T 3091 galvanized steel pipe has excellent corrosion resistance, which gives them a long service life. It is widely used for low-pressure fluid transportation. We supply GB/T 3091 galvanized steel pipes of multiple dimensions, the maximum zinc thickness can reach 610g/㎡. Welcome to your purchase.
Description
Tianjin Wanlei Steel Pipe Co., Ltd. is one of the leading manufacturers and suppliers of gb/t 3091 galvanized steel pipe in China, featured by quality products and low price. If you're going to wholesale durable gb/t 3091 galvanized steel pipe made in China, welcome to get pricelist and free sample from our factory.
Products Description

Air conditioning systems often work in high-humidity environments, and the inner wall of the steel pipe is in long-term contact with water, which is prone to rust and scaling, affecting the heat exchange efficiency and service life. As a key component in air conditioning systems, GB/T 3091 galvanized steel pipes have excellent corrosion resistance.
GB/T 3091 galvanized steel pipes are made by hot dipped galvanized process. In humid air, the zinc layer forms a dense protective film on the outer and inner surface of the steel pipes, extending their service life.
We supply GB/T 3091 galvanized steel pipes of multiple dimensions, the dimensions and length can be customized according to your need. The maximum zinc thickness can reach 610g/㎡ (about 86μm).
Specifications
| Product name | Galvanized Steel Pipe |
| Place of origin | China |
| Standard | GB/T 3091 |
| Material grade | Q195, Q215, Q235B, etc. |
| Outside diameter | 10.3mm to 219.1mm (customizable) |
| Wall thickness | 2mm to 20mm |
| Length | 3m to 12m, 6m fixed, 12m fixed, or other customized length |
| Surface treatment | Hot dipped galvanized |
| Zinc thickness | 610g/㎡ (about 86μm) |
Product Show
We can provide professional galvanized service, the maximum zinc thickness can reach 610g/㎡ (about 86μm). Other zinc thickness can be made on the surface of the steel pipes according to your requirement.

Inspection
Our GB/T 3091 galvanized steel pipe uses high-purity zero-grade zinc ingot for hot dipped galvanized, ensuring that the zinc thickness can meet clients' high requirements. After galvanizing, steel pipes will be carefully inspected.

Our Advantages
01
High Quality
Our steel pipe uses high-purity zero-grade zinc ingot for hot dipped galvanized, ensuring that the zinc thickness can meet clients' high requirements.
02
Fast Delivery
We understand how crucial timely delivery is, so we maintain an extensive inventory to fulfill your order promptly and with precision
03
Large Stock
With a strong and efficient supply chain, we ensure that our steel pipes are always available when you need them.
04
Small Order
We have flexible supply capacity, small order and trial order can be accepted by us.
FAQ
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.
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, we have flexible supply capacity, small order and trial order can be accepted by us.
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