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Hot DIP Galvanized Q235 Q345 Q355 Steel Tube Weld Steel Round Pipe

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Product Spotlights

Full size range: 3″, 4″, 6″ Multiple standards: ASTM A53 / BS 1387 Hot dip galvanized / Pre galvanized Fence & structural use – Durable, long-lasting, low maintenance Factory direct , competitive pricing Large stock , Custom lengths available Certified – Mill test certificate provided
US$ 380 - 850 MOQ: 5 Tons
Key Specifications
Get Latest Price
Type:
Welded
Technique:
Hot Rolled
Surface Treatment:
Galvanized
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin Port
Delivery Detail:
30 days
Type Welded
Technique Hot Rolled
Surface Treatment Galvanized
Usage Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Material Carbon Steel
Section Shape Round
Wall thickness 1.0-30.00mm
Length 5.8-12.0m
Standard AiSi/ASTM/GB/EN/DIN/JIS
Alloy Or Not Non-Alloy
Grade Q235/Q345, ASTM A53, BS 1139
Certificate CE, TISI, JIS, ISO 9001
Processing Service Welding, Punching, Cutting, Bending, Dec
Outer Diameter 10-508mm
Transport Package Customer customization
Specification Customer customization
Trademark JN STEEL
Origin Tianjin, China

Product photo

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Application scenario

Hot dipped galvanized steel pipe application scenarios:

Hot-dip galvanized steel pipe is often used in: glass curtain wall, power tower, communication grid, houses, Bridges, metal structure, power transmission and other aspects, has been widely adopted in recent years.

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Specification

OD

10.0-508.0MM

Thickness

1.3-30.00MM

Material

Q235, Q355, STK400, STK490, S235JRH, S275J2H, S355J2H, GR.A/B, X42-X70

Standard

BS1387, ASTM A53, API 5L, JIS G3444, BS EN39, EN10219

Processing Service

Welding, Cutting, Bending, Pickling, Passivation, Oiling

Type of coating

Galvanized, Galvalume

Lenght

2-12M,Customer customization

Packing

In bundle or according to the customers’requirements

Delivery time

20-30 days after reveipt customers' deposit

Productivity

3000 Meteric Tons per Month

Remark

1.Payment terms :T/T,L/C

2.Terms of trade:CFR,CIF
3.Minimum order:20 tons

Application

Fluid Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe

Certificate

ISO 9001, API 5L, CE


Production process

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The galvanizing mode of hot-dip galvanized round pipe includes blowing plating and hanging plating, the galvanized amount of blowing plating is 200-220g/ sqm, and the galvanized amount of hanging plating is 350-420g/ sqm.Hot dip galvanized has good covering ability, can be customized to high zinc layer hot galvanized pipe. 

The ordinary length is 6 meters, which can also be customized to other lengths, and the diameter of the steel pipe is related to the wall thickness.


Can be reprocessed

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Packaging and Transportation

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In the aspects of preventing steel pipe bumping, scratching, cratering, flattening, pipe deformation, raining, etc., standardization operations have been established and strictly implemented to ensure that the quality of the process of storage and transportation of steel pipes is effectively controlled.


Our factory

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Tianjin Jinnuo Steel Pipe Co., Ltd., is a comprehensive enterprise integrating steel pipe, carbon steel pipe, galvanized steel pipe, welded steel pipe and seamless steel pipe with finishing processing, foreign export, logistics and warehousing. We have complete specifications, sufficient stock, and supply at a low price, according to customer requirements processing customized products of various sizes.


Our products are exported all over the world, mainly to Southeast Asia, Middle East and Africa and other countries and regions. We create the greatest value for customers with high-quality products and services, and have been widely recognized and trusted by customers, and have won positive feedback and praise.


We welcome new and old customers to contact us, and establish a good business relationship, to achieve common success!

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Welcome to visit our factory!


Product Tags: Q235 Q345 Q355 Steel Tube , Hot Dip Galvanized Steel pipe , Weld Steel Round Pipe

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Gold Verified Supplier
1Yr
Verified Business License
Business Type
Manufacturer
Year Established
2008
Factory Size
10,000-30,000 square meters
Annual Export Value
US$10 Million - US$50 Million