Quick Detail
Place of Origin
HS-CODE
84-
Package & Delivery Lead Time
Detailed Description
API Class T coupling
1）Type: class T, FS and SH coupling
2）Coupling diameter: 5/8 ",3/4",7/8",1",1-1/8"
3) Weight: 0.41-1.29 KG/Pcs
4）Material: AISI 5I40
5)Basic Hardness: HRC 16-23
6)Operating Temperature: -1000~400℃
7) Life: > 90 days
8）Standard: API Spec 11B
9)Package: wooden case
10)Port: Qingdao
11)Payment Terms: T/T
Our New Products
1) SM Coupling with great bevel edge
2) Two-way Cambered Protection Coupling
If you have any interest in our sucker rod couplings, please do not hesitate to let we know, and we’ll supply you with our high quality products and best services.
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