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ASTM A519 4142 seamless steel pipe

Tube/Pipe for gas cylinder Standard: ASTM A519 - Seamless carbon steel and alloy steel mechanical tube EN10297 - Seamless steel pipe DOT-3AA/3AAX for mechanical and general engineering purposes - Seamless cylinder specification GB18248 - Seamless steel pipe GB28884 for cylinders - Seamless steel pipes for large volume cylinders

Classification :

勿动（钢管）

Steel Pipes For Gas Cylinders

+8615263582268

elena@sdgymetal.com

E-mail

PRODUCT DETAILS

Tube/Pipe for gas cylinder
Standard:

ASTM A519 - Seamless carbon
steel and alloy steel mechanical tube EN10297
- Seamless steel pipe DOT-3AA/3AAX for mechanical and general engineering purposes - Seamless cylinder specification
GB18248 - Seamless steel pipe
GB28884 for cylinders - Seamless steel pipes for large volume cylinders
Grade

Standard	Grade	From	WT	Remarks
ASTM A519	4130、4140、4142、4145	219-720mm	5-50mm
EN10297	30CrMo4、34CrMo4、42CrMo4	219-720mm	5-50mm
DOT-3AA/3AAX	4130X	406-720mm	5-25mm
GB18248	37Mn、34Mn2V、30CrMo、35CrMo、34CrMo4	219-720mm	5-30mm
GB28884	30CrMoE、42CrMoE	219-720mm	5-50mm

Note:Other size can also be provided after consuliting with customers

CUSTOMER VISIT

The business philosophy of creating value for customers and the competitive advantages of complete supply, complete specifications, excellentprice, good quality, good reputation, high efficiency and good service strive to make the company's business bigger and stronger !

CUSTOMER VISIT

FACTORY WORKSHOP

Its main business is: rebar (rebar), distribution boxes, seamless steel pipes, welded pipes and other pipes, plates, profiles, and pipe fittings and stainless steel products. It is the agent of many domestic steel production enterprises.

Factory workshop

PARTNER

APPLICATION AREAS

Tunnel

Bridge Construction

New Energy

Automobile Manufacturing

Aerospace

High-rise Buildings

Airport Construction

Ship terminal

FAQ

Q：I want a specific size or color. Can I get my color coated steel customized?

A：Yes. Customization is available. You can choose the color or pattern, size (length, width, thickness, weight, etc.), paints, shape, etc. We offer coils and sheets, as well as further processing services, such as logo printing, etc. Please send us your requirements, we will meet your requirements.

Q: How about the MOQ? Will you accept it if my first order quantity is smal!?

A: We want to do our best to support your trial order quantity, so even for just a few kilograms of products,because we have confidence to continue the second order with your company.

Q: How long is your delivery time?

A: If the goods are in stock, generally 5-10 days. Or 15-20 days if the goods are not in stock, according to the quantity.

Q: How about samples? ls it free or extra cost?

A: Yes, we would like to provide samples before ordering; if thereis sample in stock, it wil be free; if the sample is from new production, we will charge some reasonable fees, butthis amount will be deducted from your first order invoice.

Q: How to pack?

A: Can be packaged according to customer's needs

Q: What are your payment terms?

A: New customers usually have two payment terms: 1) 30% T/T as deposit, 70% balance against copy of B/L; 2)100% irrevocable L/C at sight; lf you need any other terms, please feel free to contact us and we will try ourbest.

勿动（钢管）

Steel Pipes For Gas Cylinders

PRODUCT DETAILS

CUSTOMER VISIT

CUSTOMER VISIT

FACTORY WORKSHOP

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