API 7K Mud Pump Extension Rod Pony Rod for Oilfield

• Customization: Available
• After-sales Service: 1year
• Warranty: 1year
• Model NO.: pony rod
• Certification: ISO 9001:2000
• Power Source: Pneumatic
• Operation Pressure: Atmospheric Pressure
• Applicable Medium: Crude Oil
• Structure: Horizontal
• Material: Cast Steel
• Color: Black
• Machine Type: Drilling Equipment
• Valve Seat Body: 20crmntih
• Use: Well Drilling
• Transport Package: Export Packing
• Trademark: Deenpu
• Origin: China
• HS Code: 84314310
• Production Capacity: 100000

Product Description

                                           API 7K mud pump extension rod pony rod for oilfield

Pony rod also called the intermediate rod, is an important part of the connection between the crosshead and the piston rod. It is the key component that connects the power end and the hydraulic end of the mud pump. One end is connected to the crosshead and the other end is connected to the piston rod by a clamp. Its outer circumference is filled with a packing box assembly. In the reciprocating motion, the outer circle of the intermediate tie rod and the sealing member in the packing box rub against each other. To ensure it's wear resistance, the outer surface of the intermediate rod is hard chrome-plated.

 

We can offer a wide range of extension (pony) rods for triplex mud pumps that are made of high quality alloy steel (40Cr).   After strict heat treatment of quenching and high temperature, the rods have the features of high intensity on surface and high tough inside. The surface is treated with galvanization or nitrogen for high intensity and low abrasion.

 
 

Piston Rod For Mud Pump Spare Part

Specification	Fig. No.	φ	L	Thread	Weight (Kg)
F500	AH35001-05.18A	66.68	457.9	M24	7
F500	AH35003-05.06			1 1/2-8UN
F800	AH34001-05.02A	88.9	485	M39×3	9.6
F800	AH34001-05.02			1 1/2-8UN
F1000	AH33001-05.21A	101.6	534	M39×3	13.5
F1000	AH33001-05.02			1 1/2-8UN
F1300 F1600	AH36001-05.19A	120.65	550	M39×3	14
F1300 F1600	AH36002-05.05			1 1/2-8UN	17

Company introduction
Jiangsu Deenpu Petrochemical Machinery Co., Ltd is located in China Petroleum equipment manufacturing base in yancheng city private industrial park, Jiangsu. Major Products: Blowout preventer and accessories; Choke and kill manfold; Choke and Kill Hose; Control Panel; Wellhead & Christmas Tree; Valves; Test Pump; Bop Control Unit; Union/ Swivel Joint/ Fitting; Flange; Spool; Packing Elastomer.
 

FAQ
Q1: What's your business range?
A: We manufacture Bop, wellhed, valves ( gate valve, check valve, choke valve, plug valve ), flanges, swivel joint , pup joint and so on.
Q2: How about the quality of the managements?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,API Certificate. 
Q3: Can you offer OEM or design services?
A: Yes, we have our own design department and production tools. We can make OEM products according to your requirements.
Q4: What are your terms of payment and delivery time?
A: We could accept T/T, Paypal, Western Union, Credit Assurance. Generally, we will arrange the shipment within 7 days after received payment.
Q5: How about warranty?
A: 12 months warranty.