Sucker rod coupling

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

Pack. & Delivery:

Wooded cases

Sucker rod coupling

Sucker Rod Coupling & Sub Couplings & Polished Rod Coupling

Standard: API Spec 11B
Size: 5/ 8" , 3/ 4" , 7/ 8" , 1" , 1-1/ 8"
Length: 4" , 4.5"
Grade: T & SM

1.Sucker rod coupling
Size: 5/ 8" , 3/ 4" , 7/ 8" , 1" , 1-1/ 8"
Grade: T, SM
Characters: Couplings and slim hole couplings

2. Sub coupling
Size: 5/ 8" -3/ 4" , 3/ 4" -7/ 8" , 7/ 8" -1" , 1" -1-1/ 8"
Grade: T, SM
Characters: Connecting two sizes of sucker rod or connecting sucker rods and polished rods

3. Polished rod coupling
Size: 5/ 8" , 3/ 4" , 7/ 8" , 1" , 1-1/ 8"
Grade: T, SM
Character: 9º degree cone

4. Slim hole coupling
Size: 5/ 8" , 3/ 4" , 7/ 8" , 1"
Grade: T, SM
Characters: Slim hole sucker rod couplings, polished rod couplings and sub-couplings

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