Products — API 11B (15)
Sucker Rods API 11B
Sucker Rod Grade D (alloy)
API 11B
Grades / classes: D (alloy) · AISI 4130M/4138M/4142M/4330M/8630
Sucker Rods API 11B
Sucker Rod Grade HL / HY (high strength)
API 11B
Grades / classes: HL / HY (high strength) · special-alloy
Sucker Rods — Couplings
Sucker Rod Coupling Reduced-Diameter
API 11B
Grades / classes: Class T/SM/RD
FAQ
Frequently asked questions
Is TUOJING a supplier of API 11B products?
Yes. TUOJING supplies 15 catalog lines certified to API 11B, made to order with EN 10204 3.1 mill certification and delivery to Iran and the Gulf.