3-1/2" EUE N80 PSL1 API 5CT Casing Coupling for Seamless Tubing - 4.250" OD, 5-5/8" Length
Price:
USD20-200/pc
MOQ:
50 pcs
Delivery Time:
20-30 days
Product Description
3-1/2" EUE N80 PSL1 API 5CT Seamless Tubing and Casing Coupling
High-quality API 5CT compliant casing and tubing couplings designed for seamless tubing applications in oil and gas operations. Manufactured to meet stringent industry standards for reliability and performance.
Casing Couplings
Essential accessories for tubing and casing pipes, available in sizes from 1.66" to 13-3/8" with various thread types including NU, EU, STC, BTC, and LTC. Available in multiple grades including H40, J55, K55, N80, L80, and P110.
Casing Coupling Specifications
| Description & Size | Thread Type | O.D*L (mm) | Weight (kg) |
|---|---|---|---|
| Casing Coupling 4-1/2" | STC | 127.00*158.75 | 5.23 |
| Casing Coupling 4-1/2" | LTC | 127.00*177.80 | 4.15 |
| Casing Coupling 4-1/2" | BTC | 127.00*225.42 | 4.55 |
| Casing Coupling 5" | STC | 141.30*165.10 | 4.66 |
| Casing Coupling 5" | LTC | 141.30*196.85 | 5.75 |
| Casing Coupling 5" | BTC | 141.30*231.78 | 5.85 |
| Casing Coupling 5-1/2" | STC | 153.67*171.45 | 5.23 |
| Casing Coupling 5-1/2" | LTC | 153.67*203.20 | 6.42 |
| Casing Coupling 5-1/2" | BTC | 153.67*234.95 | 6.36 |
| Casing Coupling 6-5/8" | STC | 187.71*184.15 | 9.12 |
| Casing Coupling 6-5/8" | LTC | 187.71*222.25 | 11.34 |
| Casing Coupling 6-5/8" | BTC | 187.71*244.48 | 11.01 |
| Casing Coupling 7" | STC | 194.46*184.15 | 8.39 |
| Casing Coupling 7" | LTC | 194.46*228.60 | 10.83 |
| Casing Coupling 7" | BTC | 194.46*254.00 | 10.54 |
| Casing Coupling 7-5/8" | STC | 215.90*190.50 | 12.30 |
| Casing Coupling 7-5/8" | LTC | 215.90*234.95 | 15.63 |
| Casing Coupling 7-5/8" | BTC | 215.90*263.52 | 15.82 |
| Casing Coupling 8-5/8" | STC | 244.48*196.85 | 16.23 |
| Casing Coupling 8-5/8" | LTC | 244.48*254.00 | 21.67 |
| Casing Coupling 8-5/8" | BTC | 244.48*269.88 | 20.86 |
| Casing Coupling 9-5/8" | STC | 269.88*196.85 | 18.03 |
| Casing Coupling 9-5/8" | LTC | 269.88*266.70 | 25.45 |
| Casing Coupling 9-5/8" | BTC | 269.88*269.88 | 23.16 |
| Casing Coupling 10-3/4" | STC | 298.45*203.20 | 20.78 |
| Casing Coupling 10-3/4" | BTC | 298.45*269.88 | 25.74 |
| Casing Coupling 11-3/4' | STC | 323.85*203.20 | 22.64 |
| Casing Coupling 11-3/4' | BTC | 323.85*269.88 | 28.03 |
| Casing Coupling 13-3/8" | STC | 365.12*203.20 | 25.66 |
| Casing Coupling 13-3/8" | BTC | 365.12*269.88 | 31.77 |
| Casing Coupling 16" | STC | 431.80*228.6 | 34.91 |
| Casing Coupling 16" | BTC | 431.80*269.88 | 40.28 |
| Casing Coupling 18-5/8" | STC | 508.00*228.60 | 51.01 |
| Casing Coupling 18-5/8" | BTC | 508.00*269.88 | 62.68 |
| Casing Coupling 20" | STC | 533.40*228.6 | 43.42 |
| Casing Coupling 20" | LTC | 533.4*292.10 | 57.04 |
| Casing Coupling 20" | BTC | 533.40*269.88 | 50.10 |
Tubing Couplings
Critical components for oil and gas tubing systems, available in multiple sizes and thread configurations to ensure secure connections and optimal performance in demanding environments.
Tubing Coupling Technical Specifications
| Tubing Coupling Size (in) | O.D. (in) | Minimum Length (in) | Weight (lbs) |
|---|---|---|---|
| 2-3/8 | 2.875 | 4-1/4 | 2.82 |
| 2-7/8 | 3.500 | 5-1/8 | 5.15 |
| 3-1/2 | 4.250 | 5-5/8 | 8.17 |
| 4 | 4.750 | 5-3/4 | 9.58 |
| 4-1/2 | 5.200 | 6-1/8 | 10.77 |
Packaging & Shipping
Contact Information
Dongying OilMan Machinery Equipment Co.
Address: North Two Road, Dongying City, Shandong Province, China
Mobile/WhatsApp/WeChat: +86 13475294399
Email: christal@oilmancn.com
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongying Oilman Machinery Equipment Co.,Ltd.
Location
www.oilmanchina.com
Contact Person
Christal