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Home > products > Oilfield Pump Parts > High Quality API 11B Threaded Sucker Rod Coupling for Oilfield

High Quality API 11B Threaded Sucker Rod Coupling for Oilfield

Product Details

Place of Origin: China,Henan

Brand Name: ZS

Certification: IOS,API

Model Number: 1/8"-4"

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: Negotiable

Packaging Details: Metal or wooden case

Delivery Time: 15 work days

Payment Terms: T/T

Supply Ability: 10000sets/month

Get Best Price
Highlight:

API 11B threaded sucker rod coupling

,

oilfield pump sucker rod coupling

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API 11B oilfield coupling with warranty

Material:
Carbon Steel
Color:
Customized
Surface Treatment:
Parkerising
Core Components:
Pressure Vessel
Warranty:
6 Months
Production Capacity:
10000 Sets/year
Condition:
New
Material:
Carbon Steel
Color:
Customized
Surface Treatment:
Parkerising
Core Components:
Pressure Vessel
Warranty:
6 Months
Production Capacity:
10000 Sets/year
Condition:
New
High Quality API 11B Threaded Sucker Rod Coupling for Oilfield

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

Product Description

1.The sucker rod coupling have the same box thread size in each end are used for connecting sucker rod and/or pony rod, and/or sinker bars with sucker rod threads.
2.The polished rod coupling have the same box thread size in each end are used for connecting polished rod and/or sinker bars with polished rod threads to the sucker rod string.
3.The sub-coupling have different sizes of box threads in each end are used for connecting two sizes of sucker rods or a polished rod to a sucker rod string.

4.Class T and Class SM coupling for sucker rods are manufactured as per API Specification 11B. For the thread cutting, we are using cold form rolled by displacing rather than by removing of material for making the coupling thread. The thread rolling cutting results in a compressive stress at the root of the thread, giving maximum strength to the traditional weak point of cut-thread couplings.
5.The couplings are available in full size, slim hole and over size.Also, combination couplings are available for different diameters (sub-coupling) for both Class T and Class SM couplings.

 

High Quality API 11B Threaded Sucker Rod Coupling for Oilfield 0

Specification

 

Type Grade O.D (mm) Minimum Lengh (mm) Hardness Weight (kg) Standard
3/4" 19-T 41.05~41.43 101.6~103.17 56-62HRA 0.65 API 11B
7/8" 22-T 45.75~46.13 45.75~46.13 56-62HRA 0.8 API 11B
1" 25-T 55.3.5~55.73 55.35~55.73 12-23HRA 1.15 API 11B

 

 

Packaging & Shipping

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

High Quality API 11B Threaded Sucker Rod Coupling for Oilfield 1

 

 

FAQ

 

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 1-5days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance.

 
Tina Chen
Sales Manager
Company: PUYANG ZHONGSHI GROUP CO.,LTD
Address: Mazhuangqiao Town,Puyang City,Henan Pro.,China
Tel&WhatsApp:+8613213933762
Email: tina@zspetro.com