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Place of Origin : China, India, USA, Korea, UE
Brand Name : YUHONG SPECIAL STEEL
Certification : ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
MOQ : 5 tons
Price : negotiable
Packaging Details : Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time : 10days->
Payment Terms : T/T, L/C
Supply Ability : 15000 tons per month
Model Number : A53 /API 5L GR.A, Gr. B, X56, X60, X65, X70, X80
BS1387-85 Black Welded Carbon Steel Pipes X56 X60 X65 X70 X80
 ERW Line Pipe
 Standard: API 5L
 Steel Grade: GR.A, Gr. B, X42, X46, X52,X56,X56,X60,X70
 ERW Galvanized Steel pipe
 Standard: ASTM A53, BS1387 DIN 2440
 ERW ASTM A178 Fire pipe
 Standard: ASTM A53, ASTM A178
 ERW Grooved Pipe
 Standard: ASTM A53. ASTM A795
 SSAW
 Standard: ASTM, API, BS, JIS, GB, DIN
 Steel Grade: Gr. A/B/C, X42-X80,
 LSAW. UOE/JCOE
 Standard: ASTM, API, BS, JIS, GB, DIN
 Steel Grade: Gr. A/B/C, X42-X80
 ERW Square/Rectangular tube:
 ASTM A500, API, BS, JIS, GB, DIN16219/10210. Gr. A, Gr. B, Gr. C
BS1387-85 BLACK CARBON STEEL PIPE /ERW STEEL PIPE,light serie
| nominal bore(mm) | OD(light mm) | thickness(mm) | mass(kg/m) | 
| 8 | 13.60 | 1.80 | 0.515 | 
| 10 | 17.10 | 1.80 | 0.670 | 
| 15 | 21.40 | 2.00 | 0.947 | 
| 20 | 26.90 | 2.30 | 1.380 | 
| 25 | 33.80 | 2.60 | 1.980 | 
| 32 | 42.50 | 2.60 | 2.540 | 
| 40 | 48.40 | 2.90 | 3.230 | 
| 50 | 60.20 | 2.90 | 4.080 | 
| 65 | 76.00 | 3.20 | 5.710 | 
| 80 | 88.70 | 3.20 | 6.720 | 
| 100 | 113.90 | 3.60 | 9.750 | 
| 125 | 140.1 | 4.50 | 
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| 150 | 165.0 | 5.00 | |
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Carbon steel welded pipe manufacturing flow chart:

| ERW STEEL PIPE | |||||
| O.D | O.D tolerance | W.T | Thickness Tolerance | ||
| 21.34—406.4mm | ±0.03 | 0.6—30mm | ±0.02 | ||
| Length | 2—16m, according to the customers’ requirements | ||||
| International Standard | ISO9001-2000 | ||||
| Standard | ASTM A53 / BS 1387-1985 | ||||
| Material | Q195/Q215/Q235/Q345/GR.B, GR.C | ||||
| Product Category | Matallurgy, Mineral & Energy | ||||
| Technique | Welded | ||||
| Packing | In bundles or according to customers’ request | ||||
| Usage | 1 For low pressure liquid delivery such as water, gas and oil 2 For construction, e.g building greenhouse | ||||
| Main market | Middle east, Africa, North and South America, East and West Europe, South and southeast Asia, Australis | ||||
| HS code | 73063090 | ||||
| Productivity | 12000ton/month | ||||
| Processing technology available | Threading, coupling and with plastic caps protected | ||||
| Remarks | 1) Payment term: T/T 2) Trade Term: FOB/CFR/CIF 3) Minimum quantity of order: 10 MT 4) Delivery period: 10 to 30 Days | ||||
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| BS1387-85 Black Welded Carbon Steel Pipes X56 X60 X65 X70 X80 Images | 
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