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High / Medium Pressure Alloy Steel Seamless Pipes Large Caliber Heavy Wall Thickness Tube

High / Medium Pressure Alloy Steel Seamless Pipes Large Caliber Heavy Wall Thickness Tube

Brand Name:NEW FORCE
Certification:MTC
Model Number:ASTM A335
Minimum Order Quantity:10 tons or negotiable
Delivery Time:2~10 weeks
Payment Terms:L/C, T/T
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Address: Van-Metropolis , Yanxiang Road , Qujiang District , Xi'an City , China .
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Product Details

High / Medium Pressure Alloy Steel Seamless Pipes Large Caliber Heavy Wall Thickness Tube


Specialized in providing various steel pipes for more than 10 years, TIPTOP offers ASTM A335 seamless large caliber & heavy wall thickness pipe with competitive price, premium quality and flexible delivery time. Third party inspection is available.


1. Standards:
ASTM A335 Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service


2. Ordering Information

Quantity (feet, meters, or number of lengths),

Name of material (seamless alloy steel pipe),

Grade (P1, P2, P5, P11, P12, P22, P91, and P92),

Manufacture (hot-finished or cold-drawn),

Size using one of the following:

NPS and schedule number;

Outside diameter and nominal wall thickness;

Outsider diameter and minimum wall thickness;

Inside diameter and nominal wall thickness;

Inside Diameter and minimum wall thickness.

Length (specific or random)

End finish (plain end or bevel end)

3. Application:

For the low and medium pressure boiler and steam header pipes;
For the high-pressure boiler and steam pipes, and the petrochemical industry pipes;
Power plant; Chemical Fertilizer; Petrochemicals; Offshore Oils; Gas Productions; Refineries and etc.


4. Chemical Requirements

Chemical Requirements
Grade

UNS

Designation

Composition, %
CMnP
max
S
max
SiCrMoOthers
P1K115220.10-0.200.30-0.800.0250.0250.10-0.50...0.44-0.65...
P2K115470.10-0.200.30-0.610.0250.0250.10-0.300.50-0.810.44-0.65...
P5K415450.15max0.30-0.600.0250.0250.50max4.00-6.000.45-0.65...
P9S504000.15max0.30-0.600.0250.0250.25-1.008.00-10.000.90-1.10...
P11K115970.05-0.150.30-0.600.0250.0250.50-1.001.00-1.500.44-0.65...
P12K115620.05-0.150.30-0.610.0250.0250.50 max0.80-1.250.44-0.65...
P22K215900.05-0.150.30-0.600.0250.0250.50 max1.90-2.600.87-1.13...
P91K915600.08-0.120.30-0.600.0200.0100.20-0.508.00-9.500.85-1.05V 0.18-0.25
N 0.030-0.070
Ni 0.40max
Al 0.02max
Cb 0.06-0.10
Ti 0.01 max
Zr 0.01max
P92K924600.07-0.130.30-0.600.0200.0100.50 max8.50-9.500.30-0.60V 0.15-0.25
N 0.03-0.07
Ni 0.40 max
Al 0.02 max
Cb 0.04-0.09
W 1.5-2.00
B 0.001-0.006
Ti 0.01 max
Zr 0.01 max

5. Available Size Range

Available Size Range
OD(mm/inch)Wall thickness(SCH)
102030STD4060XS80100120140160XXS100mm120mm140mm
88.9 (3'')   ΔΔΔΔΔΔΔΔΔΔ   
101.6 (3 1/2'')   ΔΔΔΔΔΔΔΔΔΔ   
114.3 (4'')   ΔΔΔΔΔΔΔΔΔΔ   
141.3 (5'')   ΔΔΔΔΔΔΔΔΔΔ   
168.3 (6'')   ΔΔΔΔΔΔΔΔΔΔ   
219.1 (8'')  ΔΔΔΔΔΔΔΔΔΔΔ   
273 (10'')  ΔΔΔΔΔΔΔΔΔΔΔ   
323.8 (12'')  ΔΔΔΔΔΔΔΔΔΔΔ   
355.6 (14'')  ΔΔΔΔΔΔΔΔΔΔΔΔ  
406.4 (16'')  ΔΔΔΔΔΔΔΔΔΔΔΔ  
457 (18'')  ΔΔΔΔΔΔΔΔΔΔΔΔΔ 
508 (20'')  ΔΔΔΔΔΔΔΔΔΔΔΔΔΔ
559 (22'')  ΔΔΔΔΔΔΔΔΔΔΔΔΔΔ
610 (24'')  ΔΔΔΔΔΔΔΔΔΔΔΔΔΔ
660 (26'')  Δ ΔΔ ΔΔΔΔΔΔΔΔΔ
711 (28'')  Δ ΔΔ ΔΔΔΔΔΔΔΔΔ
762 (30'')  Δ ΔΔ ΔΔΔΔΔΔΔΔΔ
813 (32'')  Δ ΔΔ ΔΔΔΔΔΔΔΔΔ
864 (34'')    ΔΔ ΔΔΔΔΔΔΔΔΔ
914 (36'')    ΔΔ ΔΔΔΔΔΔΔΔΔ
965 (38'')     Δ ΔΔΔΔΔΔΔΔΔ
1016 (40'')     Δ ΔΔΔΔΔΔΔΔΔ
1067 (42'')     Δ ΔΔΔΔΔΔΔΔΔ
1118 (44'')     Δ ΔΔΔΔΔΔΔΔΔ
1168 (46'')     Δ ΔΔΔΔΔΔΔΔΔ
1219 (48'')     Δ ΔΔΔΔΔΔΔΔΔ
1321 (52'')     Δ ΔΔΔΔΔΔΔΔΔ
1422 (56'')     Δ ΔΔΔΔΔΔΔΔΔ

6. Tensile Requirements

Tensile Requirements
Grade
 P1, P2P12P23P91P92, P911
P36 Class 1
P122P36 Class 2All others
Tensile Strength, min:        
ksi55607485909095.560
Mpa380415510585620620660415
Yiled Strength, min:        
ksi30325860645866.530
MPa205220400415440400460205


China High / Medium Pressure Alloy Steel Seamless Pipes Large Caliber Heavy Wall Thickness Tube supplier

High / Medium Pressure Alloy Steel Seamless Pipes Large Caliber Heavy Wall Thickness Tube

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