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Seamless High Pressure Heavy Wall Steel Tubing 300mm Large Diameter ST37 15Mo3

Seamless High Pressure Heavy Wall Steel Tubing 300mm Large Diameter ST37 15Mo3

thick wall steel pipe

thick wall steel tube

Place of Origin:

CHINA

Brand Name:

TORICH

Certification:

ISO9001, TS16949

Model Number:

GOST 8734-35

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Product Details
Product Name:
Heavy Thick Wall Steel Pipe
Standard:
GOST 8734-35
Technique:
Hot Finish,cold Finish
Section Shape:
Round
Certification:
ISO9001, TS16949
Alloy Or Not:
No
Secondary Or Not:
Non-secondary
Special Tube:
Heavy Thick Wall Steel Pipe
Surface:
Oiled
Hea Treatment:
+AR /+N
Highlight:

thick wall steel pipe

,

thick wall steel tube

Payment & Shipping Terms
Minimum Order Quantity
5tons
Price
USD600-900/TON
Packaging Details
in bundles with seaworthy packing
Delivery Time
45-60 days
Payment Terms
T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability
60000ton/year
Product Description

TORICH Seamless Carbon Mild 300mm Large Diameter ST37 15Mo3 High PressureC45 Heavy Thick Wall Steel Pipe

 

Outside Diameter: 20 – 300 mm

Wall Thickness: 5– 25 mm

Tolerances:
OD:
D 5 – 10 mm: ± 0.15 mm
D 11 – 30 mm: ± 0.30 mm
D 32 – 50 mm: ± 0.40 mm
D 51 – 140 mm: ± 0.8%
WT:
S 0.4 – 1 mm: ± 0.12 mm
S 1.2 – 5 mm: ± 10%
S 5.5 – 12 mm: ± 8%

Notes:
1. Steel grades: 10, 20, 35, 45, 10Mn2, 15Cr, 20Cr, 40Cr, 30CrMnSi, 15CrMo acc. to GOST 1050-88, GOST 19281-89, GOST 4543-71. Others steel grades are available subject to agreement.
2. Dimensions and tolerances acc. to GOST 8734-75.
3. Technical requirements acc. to GOST 8733-74.
4. Length from 1.5 to 11.5 m depending on diameter and wall thickness.

 

Chemical Composition:

Seamless High Pressure Heavy Wall Steel Tubing 300mm Large Diameter ST37 15Mo3 0

 

Mechanical Properties:

Seamless High Pressure Heavy Wall Steel Tubing 300mm Large Diameter ST37 15Mo3 1

 

Seamless High Pressure Heavy Wall Steel Tubing 300mm Large Diameter ST37 15Mo3 2

 

 

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