API sucker rod coupling, Class SM
| Model Number:PJ22FHSM | Place of Origin:China |
| Price:-- | Packing:wooden case |
| Transport mode:sea transportation | Minimum Order:1000pcs |
Online Postings: Products (7), offers (7)
Country/Territory: China
Business Type: Manufacture & Trade
Number of Employees: 51 ~ 200 People
API sucker rod coupling,Class SM
1) Type: slim hole sucker rod coupling
2) Material: seamless alloy steel AISI 5I40(40Cr).
4) Coating: Spray Material Ni60A Alloy Coating
5) Basic Hardness: HRC 16-23
6) Surface Hardness: HRC 55-62
7) Hole rate: 2%
8) Min. Hardness of the layer: 595HV0.2
9) Standard: API Spec 11B
10) Coupling diameter: 5/8", 3/4", 7/8", 1"and 1-1/8"
11) Main specification of 7/8"FHSM sucker rod coupling
Weight: 0.74 kg/pc
O.D.:1-13/16" (46.04mm)
Length: 4in (101.6mm)
12) Payment Terms: T/T
13)Package:wooden case
Moreover, Yunsheng sucker rod coupling includesT sucker rod coupling, Sub sucker rod coupling,all of them are up to API 11 B and available in size of 5/8", 3/4", 7/8", 1"and 1-1/8"
If you are interested in any of our sucker rod couplings, please contact us freely.
Mailbox: melody (at) ytyunsheng (dot) com
Yahoo: melodyyunsheng (at) yahoo (dot) cn
As we are the directly professional manufacturer, we have enough room to give you a best offer according to your real case.
API sucker rod coupling, Class SM

















