Overview Quick Details
Supply Ability
Packaging & Delivery
Online Customization
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1. Grade: API 5L GR.B/X42/X52/X60/X65/X70, S355
2. Size: 1/4inch to 24inch
3. Standard: API 5L/ ASTM A53….
4. End Design: Beveled ends or plain ends with protection cap
5. Certification: ISO9001, SGS, API, GOST, BV
Products ShowOur Service
Strict Quality Control
Inspection Centre/ Chemical Analysis/Hardness Test/Hydraulic Tester
Strict Quality Control
Metallurgical Micriscope/ Ultrasonic Flaw Detector/ Impact Test Machine/ Bending Machine
Powerful Material Resource
With agreement with Top raw material mill ( like Shougang, Angang, Baosteel …)
Our Company
Factory
Our Factory
Workshop
Our Workshop
Warehouse
Our Warehouse
Company
Our Company
Packing & Delivery
1. Professional loading
2. Professional Logistic team
3. Cooperate with good shipping line only
Our Certifications
Hunan Standard Steel CO.,LTD
Our company also vertified by ISO9001 System, we are vertified vendor for many OIl company such as PEMEX. BV/SGS inspection is welcomed.Main Clients
Main Clients List
Main Clients List
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is within 30 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A:100% Flexible payment support as we are a international group which have company/factory in many country Asia such as Singapore which have best financial support, we can accept TT/LC/ DA/DP/OA…
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