English
Good Wholesale Vendors Super Duplex 2507 Chemical Injection Line Tubing - Super Duplex 2507 Capillary Tube Chemical Injection Line – MEILONG Featured Image
  • Good Wholesale Vendors Super Duplex 2507 Chemical Injection Line Tubing - Super Duplex 2507 Capillary Tube Chemical Injection Line – MEILONG

Good Wholesale Vendors Super Duplex 2507 Chemical Injection Line Tubing - Super Duplex 2507 Capillary Tube Chemical Injection Line – MEILONG

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

In order to best meet client's needs, all of our operations are strictly performed in line with our motto "High Quality, Competitive Price, Fast Service" for S32750 Chemical Injection Tube, Alloy 825 Chemical Injection Tube, Super Duplex 2507 Chemical Injection Line Tubing, Welcome around the world consumers to speak to us for organization and long-term cooperation. We'll be your reputable partner and supplier of auto areas and accessories in China.
Good Wholesale Vendors Super Duplex 2507 Chemical Injection Line Tubing - Super Duplex 2507 Capillary Tube Chemical Injection Line – MEILONG Detail:

Product introduction

One of the main challenges in the upstream processes of the oil and gas industry is to protect pipeline and process equipment against waxes, scaling and asphalthane deposits. The engineering disciplines involved in flow assurance play an essential part in mapping the requirements that reduce or prevent loss of production due to pipeline or process equipment blockage. Coiled tubing from Meilong Tube is applied to umbilicals and chemical injection systems play an effective role in chemical storage and delivery at an optimizing flow assurance.

Product Display

Super Duplex 2507 Capillary Tube Chemical Injection Line (2)
Super Duplex 2507 Capillary Tube Chemical Injection Line (3)

Alloy Feature

Duplex 2507 is a super duplex stainless steel designed for applications which demand exceptional strength and corrosion resistance. Alloy 2507 has 25% chromium, 4% molybdenum, and 7% nickel. This high molybdenum, chromium and nitrogen content results in excellent resistance to chloride pitting and crevice corrosion attack and the duplex structure provides 2507 with exceptional resistance to chloride stress corrosion cracking.

Usage of Duplex 2507 should be limited to applications below 600° F (316° C). Extended elevated temperature exposure can reduce both the toughness and corrosion resistance of alloy 2507.

Duplex 2507 possesses excellent mechanical properties. Often a light gauge of 2507 material can be used to achieve the same design strength of a thicker nickel alloy. The resulting savings in weight can dramatically reduce the overall cost of fabrication.

Corrosion Resistance

2507 Duplex is highly resistant to uniform corrosion by organic ac Super Duplex 2507 Plateids such as formic and acetic acid. It is also highly resistant to inorganic acids, especially if they contain chlorides.  Alloy 2507 is highly resistant to carbide-related intergranular corrosion.  Due to the ferritic portion of the duplex structure of the alloy it is very resistant to stress corrosion cracking in warm chloride containing environments. Through additions of chromium, molybdenum and nitrogen localized corrosion such as pitting and crevice attack are improved.  Alloy 2507 has excellent localized pitting resistance.

Dimensional Tolerance

ASTM A789 / ASME SA789, Super Duplex 2507, UNS S32750
Size OD Tolerance OD Tolerance WT
<1/2’’ (<12.7 mm) ±0.005’’ (±0.13 mm) ±15%
1/2’’ ≤OD≤1’’ (12.7≤OD≤25.4 mm) ±0.005’’ (±0.13 mm) ±10%
Meilong Standard
Size OD Tolerance OD Tolerance WT
<1/2’’ (<12.7 mm) ±0.004’’ (±0.10 mm) ±10%
1/2’’ ≤OD≤1’’ (12.7≤OD≤25.4 mm) ±0.004’’ (±0.10 mm) ±8%
Product detail pictures:

Good Wholesale Vendors Super Duplex 2507 Chemical Injection Line Tubing - Super Duplex 2507 Capillary Tube Chemical Injection Line – MEILONG detail pictures

Related Product Guide:
With advanced technologies and facilities, strict high quality regulate, reasonable price tag, excellent support and close co-operation with shoppers, we have been devoted to furnishing the best benefit for our buyers for Good Wholesale Vendors Super Duplex 2507 Chemical Injection Line Tubing - Super Duplex 2507 Capillary Tube Chemical Injection Line – MEILONG , The product will supply to all over the world, such as: Dominica, Ukraine, Swedish, At present our sales network is growing continually, improving service quality to meet customer's demand. If you are interested in any products , please contact us at anytime. We are looking forward to forming successful business relationships with you in near future.
    • Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Atalanta from Niger - 2017.09.26 12:12
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Kama from Wellington - 2018.06.26 19:27
    Write your message here and send it to us

    Products categories

    Hit enter to search or ESC to close