Ttgm 3 Ttgm 4 API 5CT Casing and Tubing Crossover Couplings Casing Crossover

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Ttgm 3 Ttgm 4 API 5CT Casing and Tubing Crossover Couplings Casing Crossover

Customization:	Available
After-sales Service:	Technical Support
Warranty:	1 Year

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Product Description

📋 Basic Info.

Model NO.1.9"-20" /Standard and Custom

Manufacturing ProcessCNC Milling

Surface TreatmentPhosphating and Coating

MaterialAPI 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles

NameTubing and Casing Crossover

GradeJ55, K55, N80-1, N80-Q, L80, C90, P110

StandardAPI, API 5CT

Production Capacity50000 Piece/Year

⚙️ Product Description

TTGM 3 TTGM 4 API 5CT casing and tubing crossover couplings casing crossover

Material: carbon steel, stainless steel
Size: tubing coupling from 1.05" to 4-1/2", Casing coupling from 4-1/2" to 20"
Connection: Male, female
Coupling Type: NUE, EUE (tubing coupling), STC, LC, BTC (casing coupling)
Grade: J55, K55, N80, L80, P110

Features: It realized to connect the two different specifications of tubing pipes. Excellent mechanical properties, good sealing and connectivity.

Advantages: After hot rolling, the coupling joint has a well-proportioned and consistent metallographic structure with high loading capacity.

📸 Detailed Photos

Size Information
Models		Features
2-3/8"EU*2-7/8"EU		1. External thread 2. Reducing coupling 3. Having Good Sealing Property
2-7/8"NU*3-1/2"NU
3-1/2"NU*3-1/2"EU
2-3/8"NU*2-3/8"EU
2-7/8"NU*2-7/8"EU
2-3/8"EU*2-7/8"NU
1. Grade: J55, K55, N80-1, N80-Q, L80, C90, P110
2. Premium thread products supplied upon request.
3. Size range: Tubing 1.9" to 4-1/2", Casing 4-1/2" to 13-3/8"

📜 Certifications

💡 FAQ

1. Are you a factory?

Yes, we have our own manufacturing facility and hold a long history in this field as a top brand.

2. Can you provide free samples?

Yes, we can provide stock samples for free; customers only need to cover the shipping costs.

3. How do you guarantee product quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment.

4. What products can we buy from you?

We offer OCTG, Pumping Units, Sucker Rod Pumps, Wellheads, Casing and Couplings, Pup joints, Crossovers, and Centralizers.

5. What are your advantages over other suppliers?

We offer a complete category range, competitive pricing, fast delivery, and have over 20 years of professional experience serving global oil fields.

6. What services can you provide?

We accept various delivery terms (FOB, CFR, CIF, EXW, DDP) and multiple payment methods (T/T, L/C, D/P). Support is available in English, Chinese, and Spanish.