1.Standard: API 11B
2.Feature:anti-abrasion resistance, corrosion resistance, and reducing friction.
Product Introduce:
1-1/8"FS API Class T coupling
A. Type: T
B. Coupling diameter: 1-1/8"
-O.D: 2-1/8" [55.6mm]
-I.D: 1-9/16" [39.69mm]
-Length: 4.5"[114.3mm]
C. Weight: 0.81 KG/Pcs
D. Material: AISI 5I40
E. Basic Hardness: HRC 16-23
F.Operating Temperature: -1000~400
G. Life: > 90 days
H. Standard: API Spec 11B
I. Package: wooden case
J. Port: Qingdao
K. Payment Terms: T/T
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