- Crude Oil[1]
- Other Petrochemical Related Products[11]
- Other Fasteners[2]
- Other Hardware[1]
- Chemical Product Machinery Parts[3]
- Drilling Machine[4]
- Other Machine Tools Accessories[10]
- Machinery Parts Processing Services[8]
- Metal Processing Machinery Parts[9]
- Metallurgy Machinery Parts[1]
- Drilling Rig[4]
- Other Mining Machinery[2]
- Mining Machinery Parts[17]
- General Mechanical Components Design Services[1]
- Other Mechanical Parts[6]
- Pipe Fittings[20]
- Pneumatic Parts[1]
- Other Power Transmission Parts[2]
- Shaft Couplings[20]
- Universal Joints[3]
- Seals[1]
- Cast & Forged[1]
- Steel Round Bars[1]
- Tool Parts[1]
Pipe Fittings
API 11B sucker rod couplings, changeover couplings
Made in full accordance with the API 11B, the couplings are excellent in quality and reasonable in price.
YUNSHENG is the professional manufacturer of API sucker rod couplings and has been in this business for many years. We have the API certificate and all the couplings are...
Petroleum Machine Accessories---API sucker rod coupling
1.Mereial: 40Cr
2.Standard: API SPEC 11B
3.Type: Class SM, Class T, Class SUB
4.Spec: 5/8" 3/4" 7/8" 1" 1-1/8"
Company profile: Yantai Yunsheng Petroleum Machine Accessories Co., Ltd. founded in 1997, now is one of the biggest manufacture producing...
API sucker rod coupling
Material: high quality steel alloy 40cr
Surface Hardness:HRC50-65
Hole rate;<2%
Integrating intension:484
Thickness:<0.5
...
Coupling Rod & Sucker Rod Coupling & Sucker Rod & API
strictly with API Spec 11B
High quaity and reasonble price
rustless and long lifetime
slinkly appearance , resonably devised
Strictly manufactured in compliance with API 11B, our sucker rod couplings include SM sucker rod coupling, T sucker rod coupling, Sub sucker...
API 11B sucker rod couplings with big chamfer, class SM
Made in full accordance with API 11B, the couplings are excellent in quality and reasonable in price.
YUNSHENG has been specialized in manufacturing sucker rod couplings for many year and got the API certificate on June 1, 2009. The main products is SM sucker rod coupling. We can...
PIPE FITTING:Sucker rod coupling, 7/8" UHS FS
pipe fitting: UHS FS Sucker rod coupling;
API 11B APPROVAL Manufacturer;
AISI 4140 steel;
Excellent Quanlity&Reasonable Price
Pipe fitting: UHS FS Sucker rod coupling;API 11B APPROVAL Manufacturer;AISI 4140 steel;Excellent Quanlity&Reasonable Price COMPANY...
PIPE FITTING:Sucker rod coupling, 3/4" UHS FS
pipe fitting: UHS FS Sucker rod coupling;
API 11B APPROVAL Manufacturer;
AISI 4140 steel;
Excellent Quanlity&Reasonable Price
Pipe fitting: UHS FS Sucker rod coupling;API 11B APPROVAL Manufacturer;AISI 4140 steel;Excellent Quanlity&Reasonable Price COMPANY...
PIPE FITTING:Sucker rod coupling, 7/8" UHS FS
pipe fitting: UHS FS Sucker rod coupling;
API 11B APPROVAL Manufacturer;
AISI 4140 steel;
Excellent Quanlity&Reasonable Price
Pipe fitting: UHS FS Sucker rod coupling;API 11B APPROVAL Manufacturer;AISI 4140 steel;Excellent Quanlity&Reasonable Price COMPANY...
API 11B Sucker rod coupling
SUCKER ROD COUPLING, JOINING SUCKER ROD,
GRADE SM,T&SUB, API SPEC 11B, SIZE1-1/8" 1", 7/8", 3/4", 5/8", API APPROVAL PRODUCER
Yantai Yunsheng Petroleum Machinery Parts Co., Ltd. is specialize in the production of sucker rod coupling , firstly own the...
API 11B sucker rod couplings, 3/4" SM Full Size
Made in full accordance with API 11B, the couplings are high in quality and reasonable in price. The basic material is AISI 5140
Yantai Yunsheng Petroleum Machine Accessories Co., Ltd produce API approved sucker rod couplings, including Spray Metal sucker rod coupling, calss T sucker...