API 11b Full Size Slim Hole 7/8 Sm Sucker Rod Coupling

• After-sales Service: Yes
• Warranty: 1 Year
• Manufacturing Process: Casting
• Surface Treatment: Galvanized
• Operation Pressure: Atmospheric Pressure
• Material: High Quality Carbon Steel or Alloy Steel.
• Model NO.: sucker Rod Coupling
• Machine Type: Oil and Gas Industry, Sucker Rod
• Processing Type: Forging
• Use: Oil Production, Oil and Gas
• Transport Package: Bundles
• Specification: 5/8" ~ 1-1/8"
• Trademark: JX PETRO
• Origin: Dongying
• Production Capacity: 500 Ton/Tons Per Month

Product Description

Product Description

Sucker rod coupling
Pin size	Full Size/ Slim Hole	Outside Diameter		Coupling Length	Length	Weight per Coupling	Hardness
in		in	mm	in	mm	kgs	HRA
5/8	FS	1 1/2	38.1	4	101.6	0.58	56-62
	SH	1 1/4	31.75	4		0.34
3/4	FS	1 5/8	41.28	4		0.63
	SH	1 1/2	38.1	4		0.47
7/8	FS	1 13/16	46.04	4		0.77
	SH	1 5/8	41.28	4		0.52
1	FS	2 3/16	55.56	4		1.23
	SH	2	50.8	4		0.89
1-1/8	FS	2 3/8	60.33	4 1/2	114.3	1.48
	SH	2 1/4	57.15	4 1/2		1.21

 

 

Sucker Rod Guide

Sucker rod centralizers or rod guides keep the rod and couplings away from the tubing to eliminate the internal tubing wear, also can keep paraffin off the tubing as paraffin scrapers. The sucker rod guides minimize costly metal-to-metal contact between the sucker rods and tubing. Even when the tubing buckles during upstrokes, the guides help prevent contact between the rods and tubing.
**Application: Rod Pumping Rod
**Standard: API 11B
**Material: Plastic, Nylon, Rubber, Steel, Aluminium
**Type: Snap-on rod guide, Twist-on rod guide, Wheeled rod guide

Sucker Rod Coupling
The 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"
 

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FAQ

1) How can I place order?

A: You can contact us by email about your order details, or place order on line.

2) How can I pay you?

A: After you confirm our PI, we will request you to pay. T/T and Western Union are the most usual ways we are using.

3) What's the order procedure?

A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 15-25days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.

4)How do you take care when your clients received defective products?

A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.

5)How do you check all the goods in the production line?

A: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.