• SM SH FS Coupling Sucker Rod T Threaded 3/4" 7/8" 1" Size
  • SM SH FS Coupling Sucker Rod T Threaded 3/4" 7/8" 1" Size
  • SM SH FS Coupling Sucker Rod T Threaded 3/4" 7/8" 1" Size
  • SM SH FS Coupling Sucker Rod T Threaded 3/4" 7/8" 1" Size
SM SH FS Coupling Sucker Rod T Threaded 3/4" 7/8" 1" Size

SM SH FS Coupling Sucker Rod T Threaded 3/4" 7/8" 1" Size

Product Details:

Place of Origin: China
Certification: API 11B
Model Number: 5/8",3/4",7/8",1",1 1/8"

Payment & Shipping Terms:

Minimum Order Quantity: 100 pc
Price: USD2-20/pc
Packaging Details: Export Wooden Case
Delivery Time: 25-30 work days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 50000 pieces per month
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Detail Information

Condition: New Product Name: 3/4" 7/8" 1" Class T Threaded Sucker Rod Coupling SM SH FS Coupling
Keywords: Sucker Rod Coupling Application: Oil Drilling
Warranty: One Year Size: 5/8",3/4",7/8",1",1 1/8"
Grade: C,K,D,KD,HL,HY Class Type: Class T, SM, K, KD, UHS(Ultra High Strength)
Highlight:

FS Coupling Sucker Rod

,

SH Coupling Sucker Rod

Product Description

3/4" 7/8" 1" Class T Threaded Sucker Rod Coupling SM SH FS Coupling

 

SM SH FS Coupling Sucker Rod T Threaded 3/4" 7/8" 1" Size 0

3/4" 7/8" 1" Class T Threaded Sucker Rod Coupling SM SH FS Coupling

Description of sucker rod coupling:

Sucker rod couplings are used for connecting sucker rods, polished rods and sinker bars.
-The main types of sucker rod couplings are sucker rod couplings, polished rod couplings and sub-couplings.
- All of the three types have two classes: class T(through-hardened)and class SM (sprayed metal).
-Material: carbon steel, alloy steel.
-Specification:5/8”, 3/4”, 7/8”1”, 1 1/8”

 

The coupling blanks are formed or machined to size and tolerance, threaded using a cold-forming rolled thread tap and coated for anti-galling and lubrication properties.

Grade & steel for sucker rod coupling:

Product Type Grade Steel (AISI)
coupling

Sucker Rod Couplings

Sub couplings

Polished Rod Connections

T 5140, 1045
SM 5140, 1045
K 4620,4720
KD 4330
UHS 4142,4130,4330

 

Technical Parameter:

 

Full Size Coupling

Size(in) Coupling O.D W(mm)
(+0.13,-0.25)
Length L(mm)
(+1.57,-0.00)
Thread D.(in) Length of Wrench Square
(mm)
Hardness(HRA)
5/8" 38.10 101.6 15/16" 31.8 56-62
3/4" 41.28 1-1/16"
7/8" 46.00 1-3/16"
1" 55.60 1-3/8" 38.1
1-1/8" 60.33 114.3 1-9/16"

Slim Hole Coupling

Size(in) Coupling O.D W(mm)
(+0.13,-0.25)
Length L(mm)
(+1.57,-0.00)
Thread D.(in) Length of Wrench Square
(mm)
Hardness(HRA)
5/8" 31.75 101.6 15/16" 31.8 56-62
3/4" 38.10 1-1/16"
7/8" 41.30 1-3/16"
1" 50.80 1-3/8" 38.1

Products Show:

SM SH FS Coupling Sucker Rod T Threaded 3/4" 7/8" 1" Size 1

SM SH FS Coupling Sucker Rod T Threaded 3/4" 7/8" 1" Size 2

Packaging & Shipping:

SM SH FS Coupling Sucker Rod T Threaded 3/4" 7/8" 1" Size 3

 

Company Information:

 

About us

Dongying Machinery Equipment Co.,Ltd is a professional supplier of various petroleum equipment, including drilling rig accessories, well control system, drill string, handling tools, downhole tools, OCTG, drilling tools, cementing tools and sapre parts with API certification. Our products have been exported to Russia, America, Middle East, South America, Southeast Asia, Central Asia, African, Australia, Europe etc. Our company is willing to cooperate and make common progress with friends at home and abroad with first-class products, first-class service and reasonable prices.

 

Certificates

API-5CT, API-10D, API-7K, API-11E, API-6A, API-11AX, API-5D, ISO 9001, ISO14001, ISO18001 etc.

 

 

If any needs, pls contact us freely:

 

Dongying Machinery Equipment Co.
Address: North Two Road, Dongying City, Shandong Province, China.
Mob/whats app/we chat:+86 13475294399
*Email: christal@cn.com
 

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