Submerged Arc Welding Steel Tubing Double Spiral Din30670 Round Shape For Gas
Product Details
welded steel pipe
,electric resistance welded steel tube
TORICH DIN30670 Double Spiral Submerged Arc Welded Steel Pipe
Standard: GB/T13793,GB/8713,GB/3693,GB/T6728,DIN2393/2394,ASTM-A513,JIS-G3445, EN-10305-2,EN-10305-3,EN-10305-5
Material: Q195,Q215,Q235,Q295,Q345,SPCC/SPHC, ST12(DC01), ST-2G/2, B340/590DP, B400/780DP, B340LA, SS400, Q195, Q235B, Q345B, SAPH370, SAPH400, SAPH440, QSte420TM, QSte460TM, BR1500HS/22MnB5
Standard: DIN30670, DIN30671, AWWAC210, CECS10-89, Q/CNPC38 2016, SY/T0414, SY/T0315, SY/T0447, SY/T0413, CJ/T114, CJ/T120, SY/T5037-2012, GB/T9711-2017
Size range: OD: 219-3200mm
WT: 6-28mm
Length: max 21.5m
Material: Q235AB,16Mn,x42-x80
| Size | Coating thickness min(mm) (n) |
| ≤DN100 | 1.8 |
| DN100-DN250(DN250) | 2.0 |
| DN250-DN500 | 2.2 |
| DN500(DN500)-DN800 | 2.5 |
| ≥DN800 | 3.0 |
Surface:FBE, 2PE, 3PE, 2PP
Characteristic:
Good concentricity High Precision
Good surface quality Stable quality
Good OD and ID tolerance Smooth Roughness
Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, and it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance , balance before shippment.
If you have another question, pls feel free to contact us
TORICH DIN30670 Double Spiral Submerged Arc Welded Steel Pipe
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