Polished rod clamp
The polished rod clamp is of butterfly structure, it is fixed on the polished rod as retaining device for the rope hanger. It
makes the pumping unit horsehead connected with polished rod through rod eye lifting device, and then the polished rod append and support the load of sucker rod string. The polished rod clamp is an important part connecting oil pump and sucker rod, it is required not only reliable, have a certain capacity, but also can not cause damage for sucker rod.
| | Polished Rod Diameter | Working load | Tightening Torque | Weight |
| WL12000 single bolt | 22mm | 78.5KN | 3200N.m | 5.6Kg |
| 25mm | 100KN | 5.5Kg |
| 25.4mm (1in) | 100KN | 5.5Kg |
| 28.6mm (1 1/8in) | 118KN | 5.5Kg |
| WL16000 two bolt | 25.4mm (1 in) | 118KN | 1545N.m | 7.3 Kg |
| 28mm | 157KN | 7.2 Kg |
| 28.6mm (1 1/8in) | 157KN | 7.2 Kg |
| 31.8mm (1 1/4in) | 157KN | 7.1 Kg |
| 32mm | 157KN | 7.1 Kg |
| 38.1mm (1 1/2in) | 178KN | 9 Kg |
| WL18100 three bolt | 1.8mm (1 1/4in) | 178 KN | 1977N.m | 10.35Kg |
| 32mm | 178 KN | 10.35Kg |
| 38.1mm (1 1/2in) | 178 KN | 10.2Kg |
SALES AND SERVICE NETWORK
Our Services
We offer you pre-sale services, after-sale services which including sales guidance, information supply & technical support, technical drawing supply, production planning provide, production schedule provide, inspection support and certificate provide.
Company Information
Puyang Zhongshi Group co., Ltd. was founded in 1996, which is the restructured enterprise of Central Plains oilfield branch company of SINOPEC . The company registered capital is 60.83 million yuan, with annual output value 200 million yuan, 580 employees, including more than 160 technical and administrative staff . Oil machinery is our main products, the
leading products include pumping unit, subsurface sucker rod pump, wellhead (Christmas Tree), pressure vessels, drilling solid control series products and cementing accessories. We had attained ISO 9001 in 1998 and API Certificates in 2002 .
Contact us
Tel:+ 86-393-4807842
Mobile / wechat: + 86-18238381717
Address: Puyang City, Henan Province, China
Website: http://www.zspetro.net/lm.asp?id=1
http://russian.sucker-rodpump.com/
