Brief: Ever wondered what makes AISI 4130 steel pipes the go-to choice for drilling, automotive, and machinery industries? This video showcases the unmatched strength and durability of 4140 seamless steel oil well drilling pipes, highlighting their performance in extreme conditions and demanding applications.
Related Product Features:
Exceptional mechanical strength with tensile strength ≥950 MPa and yield strength ≥850 MPa for deep/complex wells.
Optimized hardness (28-33 HRC) for superior wear resistance against drilling cuttings and formation friction.
Superior fatigue & impact resistance with high-strength Cr-Mo alloy base for cyclic load resistance.
Proven alloy composition (4140 steel) with chromium and molybdenum for enhanced corrosion resistance and high-temperature stability.
Ideal for deep drilling, high-pressure/high-temperature (HPHT) wells, and abrasive formations.
Engineered reliability with QT process reducing the risk of unexpected failures.
Global compliance meeting/exceeding API and industry standards for high-performance drilling applications.
Câu hỏi thường gặp:
Can you provide a sample to check the quality?
We can provide a free sample with same or similar sizes for you to check tube quality, but you need to cover the express costs.
How about your production capacity?
Our production capacity is 3000 tons per month.
What are your terms of payment?
Our terms of payment are 30% TT in advance, with the balance to be paid before shipment.
Where is your factory located?
Our factory is in Zhangjiagang city, 1.5 hours away from Shanghai.
How can I get the quotation as soon as possible?
Please send us an inquiry with full details including tube standard, steel grade, tube size and tolerance, tube length, quantity, and any special requirements for a quick quotation.