Have a question? Give us a Tel: 86-0516-81913678

CHINA COUPLING FACTORY 5-1/2″K55 LC

Short Description:

1. Specification: 5-1/2.

2. Grade: K55.

3. Thread type: LTC.

4. Coupling Die-Stamping and surface marking : XZOE 5CT-1368 or subjected to the customers’ request.


Product Detail

Product Tags

1. 5-1/2″K55 LC API 5CT Casing Coupling.

2. MTC Format: MTR’s as per SR 15 of API 5CT showing all test/inspection results for heat-treated coupling stock and coupling.

3. We do not offer unlicensed coupling stock and coupling.

4. Quantity Tolerance:-0/ +5% in PCS per size and in total.

5. Invoice: Based on actual quantity shipped.


  • Previous:
  • Next:

  • Write your message here and send it to us