China Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube Pipe

Get top quality steel pipe at a low price from our factory, with large stock and fast delivery. Our A53 hot rolled galvanized steel tube pipe is the ideal choice for all your industrial needs.
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PRODUCTS DETAILS

  • Overview
  • Product Description
  • Packaging & Shipping
  • Application
  • Company Profile
  • Our Advantages
  • FAQ
Overview

Basic Info.

Model NO.
Dx51d Q235 SGCC G550 S550 S350
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape
Round
Thickness
0.55-30mm
Length
6m,12m or as Customer′s Requirements
Shape
Round/Square/Rectangle
Package
Standard Seaworthy Package
Model No.
Dx51d, Dx52D, Dx53D, SGCC, ASTM A653
Customized
Provide
Delivery Time
Within 7 Days
Technique1
ERW/Saw/Efw/Smaw/Gmaw/Gtaw
Payment Term
Tt, LC, etc
Grade
Q195/Q235/Q345 A36, Ss400.St37,etc.
Standard
ASTM/AISI/GB/BS/En/DIN/JIS
Oiled or Non-Oiled
Non-Oiled or Customized
Certificate
ISO9001, CE, etc
Hardness
Hard/MID Hard/Soft
MOQ
3 Tons
Transport Package
Standard Export Package or as Per Requirements
Specification
Can be customized
Trademark
RUNHAI
Origin
China
HS Code
7306301100
Production Capacity
500000 Tons/Month

Product Description

Hot dipped galvanized round steel pipe/gi pipe pre galvanized steel pipe galvanised tube

 

Hot-dip galvanized steel pipes are widely used in construction, machinery, coal mines, chemicals, electric power, railway vehicles, automobile industry, highways, bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery and other manufacturing industries.
Galvanized pipes are widely used. In addition to being used as pipeline pipes for general low-pressure fluids such as water, gas, and oil, they are also used as oil well pipes and oil pipes in the petroleum industry, especially in offshore oil fields, and oil heaters and condensers in chemical coking equipment. Pipes for coolers, coal distillation washing oil exchangers, and pipes for trestle piles, supporting frames for mine tunnels, etc.

The advantages of galvanized sheet:
1. Galvanized sheet has always been popular for a wide range of environments, and has a long anti-corrosion life.
2. The processing cost is low, and the cost of rust prevention of galvanized sheet is lower than that of other paint coatings.
3. Durable, in suburban environments, the standard galvanized anti-rust layer can be maintained for more than 50 years without repairing. In urban or offshore areas, a standard galvanized anti-rust coating can last for 20 years without repair.
4. Good reliability, the galvanized layer and the steel are metallurgically bonded and become part of the surface, so the durability of the coating is more reliable.
5. The toughness of the coating is strong, and the galvanized layer forms a special metallurgical structure, which can withstand mechanical damage during transportation and use.
6. Overall protection, every part of the plated parts can be galvanized, even in the depressions, sharp corners and hidden places can be fully protected.
7. Save time and effort, the galvanizing process is faster than other coating construction methods, and it can avoid the time required for painting on the construction site after installation.

All specifications products can be customized according to customer requirements
Product Name
Galvanized Steel Pipe tube
Material
10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35,etc
Wall Thickness
1MM~12MM or as customer's actual reques
Outer Diameter
20MM~508MM or as customer's actual reques
 
Length
Length:Single random length/Double random length
5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques
 
 
Standard
API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711
 
Grade
10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52
Grade A, Grade B, Grade C,etc
Pipe Ends
Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
 
Surface Treatment
1. Galvanized
2. PVC,Black and color painting
3. Transparent oil,anti-rust oil
4. According to clients requirement
 Certification
CE ,ISO,SGS ,ETC
 
 Application
1. Fence, greenhouse, door pipe,greenhouse
2. Low pressure liquid, water, gas, oil, line pipe
3. For both indoor and outdoor the building construction
4. Widely used in scaffolding construction which is much cheaper and convenient
Delivery Time
Usually within 7 days,It depends on the quantity

China Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube PipeChina Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube PipeChina Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube PipeChina Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube Pipe
China Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube Pipe
Hot-dip galvanized pipe is to make the molten metal react with the iron matrix to produce an alloy layer, so that the matrix and the coating are combined. Hot-dip galvanizing is to pickle the steel pipe first. In order to remove the iron oxide on the surface of the steel pipe, after pickling, it is cleaned in the tank of ammonium chloride or zinc chloride aqueous solution or mixed aqueous solution of ammonium chloride and zinc chloride, and then sent to the in the hot dip bath.

Product Description


China Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube Pipe
Different Surface:Small,Large,Zero.Select as per your requirement

(1) Normal zinc flower plating flash coating:

During the normal coagulation process, the zinc grain is free to grow into a plating layer having a significant zinc flower morphology.

(2) Small clever flower coating minimizes flash coating:
The zinc layer is in the process of solidification, and the zinc grain is limited to form a small zinc plating layer as much as possible.

(3) No wallless plating flashes:
By adjusting the hydraulic component, there is no plating layer that is uniform with visible zinc flowers.


                                                                                             Surface treatment

China Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube Pipe

 

China Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube Pipe

 

Flat incision
Multiple processing equipment, good raw materials and processing technology from large factories, the cutting surface of the product is smooth without burrs, and the whole is beautiful and firm.
 

 

Not easily deformed
 
Reliable material, stable support bearing capacity under high pressure no deformation fracture, long service life, cost saving.

 

Custom specifications
 
Product specifications variety. large storage, adequate inventory, according to the need to many to sample customized defferent specificatons length and shape, and equipped with a variety of processing technology.
 

 

After-sale protection
 
Source factory direct supply spot, strict quality control, from warehouse to receive the whole process of quality control, quality assurance, can be assured to buy and use.
China Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube Pipe
Packaging & Shipping

China Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube Pipe
1. export sea worthy package + water proof paper + wooden pallet or as customers' requirements.
2. Shipping: we will arrange the shipping in about 7 days after the deposit is received.

Application

China Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube PipeThere is a hot-dip galvanized or electro-galvanized layer on the surface of the zinc steel pipe. Galvanizing can increase the corrosion resistance of the steel pipe and prolong its service life. Galvanized pipes have a wide range of uses. In addition to line pipes for conveying water, gas, oil and other general low-pressure fluids, they are also used as oil well pipes and oil pipes in the petroleum industry, especially offshore oilfields, as well as oil heaters and condensate for chemical coking equipment.Coolers, pipes for coal distillation wash oil exchangers, pipe piles for trestle bridges, pipes for support frames of mine tunnels, etc.

Company Profile

China Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube PipeChina Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube Pipe

Shandong Runhai Steel Co., Ltd. is located in Jinan, Shandong Province. The company's products include stainless steel, seamless pipe, color coated plate, galvanized sheet, aluminized sheet, aluminum sheet, copper sheet and other profiles, building materials, pipe series. Products are widely used in chemical, pharmaceutical, electric power, railway, automotive, paper and construction engineering. The company has long-term close trade relations with Shandong Iron and Steel, Tangshan Iron and Steel, Handan Iron and Steel, Jinxi Iron and Steel and other well-known domestic steel companies.
The company has advanced wms, crm management system to ensure that our customers in the product consulting, procurement, ordering, use in the whole process without worry! Over the years, our company has won the trust of our customers with high-quality products, first-class service and ultra-low price. With the favor, our products are spread all over the country! Thanks to the support of new and old customers, Runhai people will work harder and enterprising, and return more customers with better and more efficient services!

China Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube Pipe

Our Advantages

China Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube PipeChina Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube PipeChina Supplier Low Price Large Stock Steel Pipe Gi A53 Hot Rolled Galvanized Steel Tube Pipe

FAQ

1.Q: Why choose us?
A: We are an iron and steel enterprise integrating industry and trade,Our company have been in steel business for more than ten years, we are internationally experienced, professional, and we can provide variety of steel products with highquality to our clients.

2.Q: Can provide OEM/ODM service?
A: Yes. Please feel free to contact us for more details discuss.

3.Q: How is your Payment Term?
A: Our usual payment methods are T/T, L/C, D/A, D/P, Western Union, MoneyGram, payment methods can be negotiated and customized with customers.

4.Q: Do you accept the third party inspection?
A: Yes absolutely we accept.

5.Q: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops, inspected by piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

6.Q: Can we visit your factory?
A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.

7.Q: Can you provide sample?
A: Yes, for regular sizes sample is free but buyer need to pay freight cost.

8.Q:How can I get a quotation from you ?
A:You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager. And you can also find our contact information on contact page.

Contact us

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