China underground steel pipe Manufacturers Factory Suppliers

The company's products are exported to dozens of countries such as Italy, France, Spain, Germany, Israel, the Netherlands, Greece, Poland, Argentina, Turkey, South Africa, Portugal, Switzerland, Romania, etc. Among them, scaffold accessories 48mm, plan for steel pipe, mechanical steel pipe has been exported to European and American countries for more than 10 years. The European market has a large share. We carry on to acquire and layout excellent quality items for the two our old and new clients and realize a win-win prospect for our shoppers in addition as us for underground steel pipe. In the R&D and design of products, we use industry-certified materials and design techniques to improve and create impeccable quality. After our achievements, we also make great efforts to give back to the society and make the concept of public welfare and charity an important part of our corporate culture. 'Careful, attentive, quality is always satisfactory' is the spirit of our company, which is reflected in the pace of our company's sustainable development and in the relationship with customers, partners, internal staff and competitors. Corporate culture is the core value of the enterprise which is generally recognized and shared by all employees. In order to improve product quality, we have updated many production equipment, eliminated the old automatic lathe, increased market competitiveness, and met market demand. As an export-oriented enterprise, we pride ourselves on our international trade expertise and cultural diversity. Based on the design concept of "people-oriented", our company has been in the forefront of the industry with advanced production technology and endless style design.

Pre-galvanized Square and Rectangular Steel Pipe
OD: 20x10-300x400mm and 20x20-400x400mm
Thickness: 0.5~12.75mm
Size: 10x10mm~100x100mm
Zinc Coating: 20-275g Length : 3-12m or customized
Material : Q195~Q235, 10#~45#,...
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Hot Dipped Galvanized Steel Circular Pipe
Section Shape: Round
Size:1/2"-8"
Thickness:sch40,std,sch10,etc.
Length:5-12m
Dimentional grade:Bs 1387/1985 ;
en10219-2:1997
Material...
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Pre-galvanized Tube
Thickness :0.35mm~2.5mm
Outer Diameter : 12mm~114mm
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Galvanize Steel Pipe
Galvanize Steel Pipe is are made from solid metals that
assure lifetime durability, and can be built
using techniques involving hot rolling or being cold.
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Seamless Steel Pipe
seamless steel pipeis made of perforated whole round steel, and the steel pipe without weld seam on the surface is called seamless steel pipe.
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API 5L Steel Pipe
Surface： Plain/Beveled/Thread/Coupling/ Pipe Cap
Length： X42， X46 ，X60
Thickness： 2-60mm
Length ： 1000-12000mm or as Request
Material：Q195-Q235, Ss400, St37-2, Stk500,...
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Galvanized Hollow Section 25mm
Thickness : 1.2mm~15.0mm
Outer Diameter :20*20mm~500*500mm
Zinc Coating : 180-600g/m
Length : 1-12m oror customized
Mainly used in curtain wall, construction, machinery...
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Hot-dip Galvanized Electrical Steel Conduits
Thickness : 1.2mm~15.0mm
Outer Diameter : 20mm~406mm
Square :20*20mm~500*500mm
Zinc Coating : 180-600g/m2
Length : 1-12m or customized
Ends : Plain End or Bevelled End...
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Black Square and Rectangular Tube
Product Name: Black Square and Rectangular Tube
Thickness:0.4mm~30mm
Outer Diameter:8×8mm~500×500mm
Length: As per customer's requirement
Technique: Cold Rolled, Hot Rolled
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Profiled Tube Black
spiral steel pipe
Specifications: 20*20mm-500mm
Thickness: 0.6mm-20mm
Screw steel pipe
specifications: 219mm-2020mm
Thickness : 5mm-20mm
Straight seam specifications...
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LSAW Steel Pipe
Standard ： API 5L, ASTM A106, ASTM A53, ASTM A671/671M, ASTM A672/672M
Grade ： CA55, CB60, CB65, CB70, CC60, CC65, C70，Gr.B/L245, X42/L290, X46/L320,
X52/L360, X60/L415, X65/L450,...
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Steel Plank GI
Scaffold step ladder product specifications are 450*1500, 450*1800,
450*1829 or customized
Product material: stainless steel, galvanized sheet, cold rolled sheet
and so on product...
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Patricia Simons

The strength of this company is very strong, it quickly helped us complete urgent orders and also met our product customization needs. We recommend it to everyone.

David Guy

I am very satisfied with this supplier's products and will continue to follow them in the future.

Raymond Reid

The company aims to create value for customers and grow together with customers, constantly improve its service attitude and strive to make customers get the best shopping experience.

Hans Bridwell

Our order leader is very approachable and enhances our overall cooperation experience. Their products also met our expectations in every way.

Heidi Stone

In the current economic transformation trend, the company pays attention to industrial innovation, cultivates the core competitiveness of the enterprise, and strives to develop the enterprise.

Bertha Lawhorn

"Customer first" "Never give up" is your cooperation philosophy, I have to say, we are very relieved to cooperate with you.

Vietnam Underground Pipeline Project - SSAW Steel Pipe, LSAW Steel Pipe ......

Jul 22, 2020 · Year: 2020. Country：Vietnam. Quantity: 438MT. Product: ERW Steel Pipe Project: Vietnam Underground Pipeline Project. Standard and Specification: API 5L/ASTM A53 GRADE B 406.4*6.35 WITH...

Anti-corrosion Knowledge of Underground Steel Pipes - Linshang …...

Apr 04, 2020 · Anti-corrosion Knowledge of Underground Steel Pipes Time:2020/04/04 10:30:00 Browse:227 Pipeline perforation and damage often occur. At this time, pipeline anticorrosion...

Underground Construction & Architectural Large Steel …...

Our rolled & welded straight seam steel casing pipe is used in a wide variety of underground applications. Underground contractors have counted on us to supply straight and round pipe, with quick...

Underground Gas Polyethylene Piping System - Gastite...

Polyethylene gas piping systems are specifically engineered and certified for the underground environment. To provide a true underground gas piping solution, Gastite® has partnered with Continental...

Find Underground Steel Pipes - Schonstedt …...

Steel Pipes | Water Line Detection Equipment Customer Care: 1-888-367-7014 International What do you want to find underground? Dealer Portal Search...

Guidelines for the Design of Buried Steel Pipe July 2001...

New or existing buried pipe, made of carbon or alloy steel, fabricated to ASTM or API material specifications. Welded pipe, joined by welding techniques permitted by the ASME code or the...

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