Email: info@gneetube.com

Tel : +86 -372-5055135

EN

About Us

Products

Alloy Steel Pipe

Carbon steel Pipe

Steel Pipe Pile

Gallery

Quality Control

Steel Pipe Standards

Home

About Us

VR

Products

Alloy Steel Pipe

Carbon steel Pipe

Steel Pipe Pile

Gallery

Quality Control

Steel Pipe Standards

News

Contact

Email:

info@gneetube.com

Tel:

+86 -372-5055135

Location: Home > Products > Alloy Steel Pipe

4340 seamless alloy steel tubing

4340 seamless alloy steel tubing

4340 seamless alloy steel tubing

4340 seamless alloy steel tubing

4340 seamless alloy steel tubing

4340 seamless alloy steel tubing

4340 seamless alloy steel tubing

4340 seamless alloy steel tubing

4340 seamless alloy steel tubing

Place of Origin：

China

Delivery Time：

22-30 days

Section Shape:

Round, Round

Oiled or Non-oiled:

Non-oiled

MOQ:

1 Ton

Tolerance：

±1%

Share:

Description

Specification

Projects

Qualification

Description

Alloy pipe is a kind of seamless steel pipe, and its performance is much higher than that of ordinary seamless steel pipe. Because this kind of steel pipe contains more Cr, its high temperature, low temperature and corrosion resistance performance is unmatched by ordinary seamless steel pipe, so alloy pipe is widely used in petroleum, aerospace, chemical, power, boiler, military and other industries.

Specification

Technical data

Thickness	1-10mm
Length	6m or according to customer needs
Usage	fluid transportation,high-pressure boiler,oil drilling,geological drilling,etc.
Payment Term	TT/LC
MOQ	25tons
Package	standard
Delivery	fast

Advantage

It can be recycled 100%, which is in line with the national strategy of environmental protection, energy conservation and resource conservation. The national policy encourages the expansion of the application field of high-pressure alloy pipes. In China, the proportion of alloy pipe consumption in the total steel consumption is only half of that of developed countries. The expansion of alloy pipe use provides broader space for the development of the industry. According to the research of the expert group of the alloy pipe branch of the China Special Steel Association, the annual growth of the demand for long high-pressure alloy pipes in China will reach 10-12% in the future.

FAQ

Q. how can we guarantee quality?
A:Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q.what can you buy from us?
A:Copper,Aluminum,Mould steel, Seamless carbon steel，Precision steel pipe，The steel plate，Alloy steel，Titanium,Custom machine parts
Q.what services can we provide?
A:Accepted Delivery Terms: FOB,CFR,CIF,EXW；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal;

Consult our expert technicians today for professional solutions.

Technical Forms

Projects

Carbon Steel Pipe Application

Carbon Steel Pipe Application

Carbon steel pipe carbon steel pipe is divided into two categories: hot-rolled and cold-rolled (drawn) steel pipe. The hot-rolled carbon steel pipe is divided into: ordinary steel pipe, low and medium pressure boiler steel pipe, high pressure boiler steel pipe, alloy steel pipe, stainless steel pipe, petroleum cracking pipe, geological steel pipe and other steel pipe.

Aluminum Pipe Application

Aluminum Pipe Application

Aluminum tubes are widely used in all walks of life, such as: automobiles, ships, aerospace, aviation, electrical appliances, agriculture, electromechanics, home furnishings, etc. Aluminum tubes have been ubiquitous in our lives.

Square Tube Application

Square Tube Application

Rectangular tube is a kind of hollow long steel, also called flat tube, flat square tube or square flat tube (as the name implies). With the same bending and torsional strength, it is lighter in weight, so it is widely used for manufacturing mechanical parts and engineering structures.

Aluminum Pipe Application

Aluminum Pipe Application

Aluminum tubes are widely used in all walks of life, such as: automobiles, ships, aerospace, aviation, electrical appliances, agriculture, electromechanics, home furnishings, etc. Aluminum tubes have been ubiquitous in our lives.

Steel Pipe Pile Application

Steel Pipe Pile Application

Steel pipe piles are suitable for foundations in wharf and harbor construction, and their diameters generally range from 400-2000mm, with the most commonly used at 1800mm.

Seamless Pipe Application

Seamless Pipe Application

Seamless steel pipes are used in fluid transportation pipes, boiler plants, engineering, and mechanical processing plants.

Steel Pipe Pile Application

Steel Pipe Pile Application

Steel pipe piles are suitable for foundations in wharf and harbor construction, and their diameters generally range from 400-2000mm, with the most commonly used at 1800mm.

Welded Pipe Application

Welded pipes are further divided into general welded pipes, galvanized welded pipes, oxygen blown welded pipes, electric wire casing, metric welded pipes, roller pipes, deep well pump pipes, automotive pipes, transformer pipes, electric welded thin-walled pipes, electric welded shaped pipes and spiral welded pipes according to their applications.

Welded Pipe Application

Welded pipes are further divided into general welded pipes, galvanized welded pipes, oxygen blown welded pipes, electric wire casing, metric welded pipes, roller pipes, deep well pump pipes, automotive pipes, transformer pipes, electric welded thin-walled pipes, electric welded shaped pipes and spiral welded pipes according to their applications.

Stainless Steel Pipe Application

Stainless Steel Pipe Application

Stainless steel pipe is a kind of hollow long round steel, mainly widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial transmission pipeline and mechanical structure parts, etc., also widely used in the manufacture of mechanical parts and engineering structures. It is also commonly used as furniture and kitchenware, etc.

Introduction to our quality control

Gnee steel group is a supply chain integrated enterprise including steel plate, coil, profile, outdoor landscape design and processing.

Patents

Patents

Some feedback to us

Welcome to our product consultation, here to provide you with professional solutions.

If you need motor gearbox for same application, please contact us.

Order of Flanged Joint Q235B Pipe

Order of Flanged Joint Q235B Pipe

Order of Flanged Joint Q235B Pipe

Seamless precision steel pipe heat treatment process

Seamless precision steel pipe heat treatment process

Seamless precision steel pipe heat treatment process

Customized Anticorrosive Steel Pipe in Vietnam

Customized Anticorrosive Steel Pipe in Vietnam

Customized 30 tons anticorrosive steel pipe from Vietnam.

Customers from Saudi Arabia visit GNEE Group

Customers from Saudi Arabia visit GNEE Group

Customers from Saudi Arabia visit GNEE Group

TPEP Coating LSAW Steel Pipe

TPEP Coating LSAW Steel Pipe

TPEP Coating LSAW Steel Pipe

JIS G3454 STPG 370 Carbon Steel Pipe for Pressure

JIS G3454 STPG 370 Carbon Steel Pipe for Pressure

JIS G3454 STPG 370 Carbon Steel Pipe for Pressure

5000 tonnes of API 5L PLS2 L360M LSAW pipes shipped to Pakistan

5000 tonnes of API 5L PLS2 L360M LSAW pipes shipped to Pakistan

5000 tonnes of API 5L PLS2 L360M LSAW pipes shipped to Pakistan

Round steel customized by Vietnamese customers

Round steel customized by Vietnamese customers

Round steel customized by Vietnamese customers

GNEE Group 500 Tons Steel Pipe Order

GNEE Group 500 Tons Steel Pipe Order

GNEE Group 500 Tons Steel Pipe Order

Concrete Coated Steel Pipe

Concrete Coated Steel Pipe

Concrete Coated Steel Pipe

We have a certain scale capacity to ensure your order delivery cycle.

Are you a factory or trading company?

We are professional manufacturer, and our company also is a very professional a trade company for steel products. We can provide a wide range of steel products.

Can I get samples before order ?

Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings.

What is our quality inspection standard?

Our key qualities and services comprise of:
• Quality assured goods
• Multiple payment modes
• Experienced crew
• Prompt shipment
• Ethical business policies
• Wide distribution network

Which certifications have we acquired?

GNEE Steel Pipe has the following certification:
• GST CERTIFICATE
• CERTIFICATE OF INCORPORATION
• CERTIFICATE OF IMPORT EXPORT CODE
• ISO CERTIFICATE
• CE CERTIFICATE
• MANUFACTURING CERTIFICATE

Can GNEE Steel Pipe customise the design as per my requirement?

Yes, GNEE Steel Pipe specializes in precisely manufacturing products according to the customers unique needs and requirements.

Tel: +86 -372-5055135

Email: info@gneetube.com

Whatsapp: +86 15822557385

Welcome your inquiry

We will provide you with quality service and guarantee your buying experience

GNEE Steel Pipe is strategically located to serve the entire country and the whole world’s Alloy Pipe, Low Temperature Pipe, Boiler&Heat exchanger Tube, high-strength structural pipe ,Stainless steel & carbon steel pipes/tubes, and pipe fittings’ requirements.

Products

Alloy Steel Pipe

Carbon steel Pipe

Steel Pipe Pile

About us

Gallery

Quality Control

info@gneetube.com

Welcome to your email inquiry

+86 -372-5055135

We are at your service 24 hours a day

+86 15822557385

Whatsapp

Copyright © Gnee Steel (tianjin) Co., Ltd All Rights Reserved.

Technical Support : COVERWEB