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GB/T 13912-2002 Seamless Pipe

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TORICH INTERNATIONAL LIMITED

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GB/T 13912-2002 Seamless Pipe

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Brand Name :	TORICH
Model Number :	GB/T 13912-2002
Certification :	ISO9001, ISO14001, TS16949
Price :	USD500-700/Ton
Payment Terms :	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :	2000Tons per Year
Delivery Time :	30-45 work days

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GB/T 13912-2002 Seamless Pipe

Products Description

TORICH GB/T 13912-2002 Seamless and Welded Hot Dip Galvanized Steel Machining Tube for Bush Arm

Standard	GB/T 13912-2002
Size	OD: 30-400mm WT: 0.5-20mm, Length : 1000mm-12000mm
Material	Q195, Q215, Q235 etc Carbon Steel
Surface	Hot Dip Galvanized Coatings
Application	For Bush Arm etc machining products
Test	Tension Test, Flaring Test, Flange Test, Reverse Test, Hardness Test, Hydrostatic or Nondestructive Electric Test etc

QUALITY CONTROL:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking

100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.

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Packing & Delivery

Seamless Seel Tubes are packed in wooden boxes or hexagonal bundles in seaworthy packing.

1. hexagonal bundles 2. wooden boxes

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FAQ

Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider

Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact us

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