Specifications

7/8" sucker rod connection
1.Grade: T,SM
2.Size:from 3/4" to 1"
3.Technics:hot rolling
4.Std ref:API 11B

API 7/8" sucker rod connection

 

Detailed Product Description

We our company is a petroleum machinery co., ltd. We specialized in couplings and hydraulic tongs. The couplings include different types of couplings, such as sucker rod coupling, tubing and casing coupling, and so on. We can manufacture it per the clients’ requirements, can do full size slim hole coupling, and reducing couplings. And we has been certified through ISO9001:2008 and gained the National Industrial Product Lisence. Please look at the following infos.

 

1.Technical parameters

 

 

sucker rod connection	3/4”	7/8”	1”
Grade	19-T	22-T	25-T
O.D(mm)	41.05~41.43	45.75~46.13	55.35~55.73
Minimum lengh(mm)	101.6~103.17	101.6~103.17	101.6~103.17
Material	AISI 5140	AISI 5140	AISI 5140
Hardness	56-62HRA	56-62HRA	12-23HRA
Threads per inch(Piece/inch)	10	10	10
Weight (kg)	0.65	0.8	1.15
Standard reference	API 11B	API 11B	API 11B
Feature	Anticorrosion, durable use
Packing	Exported by case,wooden case or wooden pallet
Delivery time	15 working days
Surface treatment	Phosphating or per the clients request
Payment terms	30% TT deposit, and 70% TT before shipment

 

 

2.Product picture