Pony rod is a short sucker rod with random length, and its steel chemical composition & mechanical properties and the rod diameter, dimensions and tolerance & grade types are the same as that of sucker rods. The pony rods Standard lengths: 2ft(0.61m), 4ft(1.22m), 6ft(1.83m), 8ft(2.44m), 10ft(3.05m) and 12ft(3.66m).Other lengths are also available on special order. We just list some type most often used for your reference.
They are conform to API 11B standard. And the package are iron frame with black anti-corrosion coating.
We can provide small order like 20-50pcs for each type pony rods.
Pony rod Packaging Detail: Square iron frame
Pony rod Delivery Detail: 30days generally ,15days for order below 30000ft
Place of Origin: Shandong China (Mainland)
Pony rod Brand Name: Sanmon
Pony rod Model Number: 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-1/2"
Pony rod Length: 2ft(0.61m), 4ft(1.22m), 6ft(1.83m), 8ft(2.44m), 10ft(6.10m), 12ft(3.66m)
Pony rod Usage: oil planting tool
Pony rod Grade: C, D, K, KD, HL. HY. UHS
Pony rod Condition: New rods
Yantai Sanmon Machinery Equipments Co, Ltd
No.40, Qingnian Road, Zhifu District, Yantai, 264000, CHINA
www cnsanmon com
Contact Ms. Candice King
Mobile 0086 13406540801
candice at cnsanmon com
MSN sanmonmachinery at hotmail com
Polished rod is designed with the same function with sucker rod but used at the top surface of oilwell, it is also called polished sucker rod, as it come accross the stuffing box to join the downside sucker rod and horse head through bridle and clamp.
We can supply the folllowing kind of Polished rod:
One end diameter enlarged polished rod
High-strength, long stroke, corrosion resistant polished rod-
I. Using High Strength Steel
II. Surface Electroplating
III. Surface Spray Metal.
All the polished rods are made of quality alloy steel and machined by advanced equipment and technology, with high strength, smooth surface and long
Yantai Sanmon Machinery Equipments Co., Ltd. Found in 2008, professional on producing and supplying all kinds of machine like Petroleum &Mine Machine and parts, auto parts, farm machinery, hardware &electric tools