Our Tube's ferritic and martensitic stainless steel heat transferring tubing is produced to applications where better mechanical properties, hardness, chloride induced pitting, crevice and stress corrosion cracking may be considered. And the high quality tube and pipe with such material can be also used for other specific applications as petro/gas industry, bearing machining...
Typical Grade and Composition: 405, 410, 410S, 430, 439, 446, 444, 440C, L80/13Cr etc.
Applications: Heater, Heat Exchanger, Condenser, Machining, Bearing Machining, API service
Available Specifications: ASTM/ASME A/SA268
Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service
API 5CT L80 9Cr/13Cr Coupling Stock Pipe for Anti-Corrosive.
ASTM A756 Stainless Anti-Friction Bearing Steel
Size:
A) O. D.: Φ 6 - Φ 323.9mm
B) Schedule: 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S, acc. To ANSI B36.19/36.10
Length: Max. 38 meters (specific or random)
Delivery conditions: Annealed, pickled & polished
Applications:
A) General service industries (petroleum, food, chemical, paper, fertilizer, fabric, aviation and nuclear)
B) Fluid, gas and oil transport
C) Pressure and heat transmission
D) Construction and ornament
E) Boiler heat exchangers
Packing: Plastic bags for each piece then packed in seaworthy wooden cases
Min order quantity: 5 metric tons or upon negotiation
Delivery date: Min. 30 days and negotiation
Payment Terms:
A) 30% T. T as deposit, the balance is against B/L Copy
B) 100% Irrevocable L/C at sight issued by first-class bank.
| Size Tolerance |
|
| Size Tol. (ASTM A1016) |
Dimension(D) |
Wall thickness(S) |
|
| (mm) |
Tolerance(mm) |
(mm) |
Tolerance(mm) |
|
| Cold Drawn/Rolled Tube |
<25.4 |
+/- 0.1 |
≤38.1 |
+20%~0 |
|
| 25.4~38.1 |
+/- 0.15 |
|
| >38.1~<50.8 |
+/- 0.2 |
>38.1 |
+22%~0 |
|
| 50.8~<63.5 |
+/- 0.25 |
|
| 63.5~<76.2 |
+/- 0.3 |
|
| Size Tol.for pipes per ASTM A530 |
|
| |
| Available Sizes |
| Products |
OD |
WT |
Length |
| Inch |
MM |
Inch |
MM |
Ft max. |
M max. |
| Tube |
1/2"-3" |
12.0-76.2 |
0.02"-0.5" |
0.5-12.0 |
105' |
32 |
| Pipe |
NPS1/2"-6" |
21.34-168.3 |
Sch10-Sch80 |
2.11-12.7 |
98' |
30 |
| Super Length Tube/Pipe is our advantages. |
| Payment Terms: a) 30% T/T as deposit ,the balance is against B/L Copy. |
| b) 100% Irrevocable L/C at sight issued by first-class bank. |
| Packing: Standard Export Package |
| |
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