Inner diameter 3mm 4mm 5mm DIN ST37.4 carbon seamless steel pipe

Product Description

Tube with cap

Packing Details : Packing, according to your request
Delivery Details : Normally 15-25 working days after recieve your down payment .

LG-450 cold rolling tube unit

High speed cold rolling unit

LB-1000T Hydraulic cold-drawing unit

Ultrasound-Eddy current testing

Water pressure test unit

Mechanical Properties testing

Group Company office

Workshop outside

Stockholders' meeting

Working team

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-25 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the small sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:

Seamless Steel Pipe mills, volume should go through continuous annealing (CAPL unit) to eliminate cold hardening and rolling stress, or batch annealing reach the Inner diameter 3mm 4mm 5mm DIN ST37.4 carbon seamless steel pipe mechanical properties of the corresponding standard specifies. Seamless Steel Pipe surface quality, appearance, dimensional accuracy Inner diameter 3mm 4mm 5mm DIN ST37.4 carbon seamless steel pipe better than hot-rolled plate, and right-rolled thin product thickness is about 0.18mm, so the majority of users favor.
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Seamless Steel Pipe deep processing of high value-added products. Such as electro-galvanized, hot dip galvanized, electro-galvanized fingerprint resistant, painted steel roll damping composite steel, Inner diameter 3mm 4mm 5mm DIN ST37.4 carbon seamless steel pipe laminating steel plates, etc, so that the excellent quality of these products has a beautiful, high resistance to corrosion, has been widely used.