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

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
Place of Origin: CHINA Brand Name: TORICH
Certification: ISO9001, TS16949 Model Number: GOST 8734-35

Detail Information

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
High Light:

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,

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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:

heavy wall steel pipe

 

Mechanical Properties:

thick wall steel pipe

 

steel pipe

 

 

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