• Model NO.：7,8"-1 1,2"
• Transport Package：Plywood Case
• Specification：API
• Trademark：ZS
• Origin：Henan, China
• HS Code：84139100
• Production Capacity：500piece,Month

Basic Info.

Model NO. 7/8"-1 1/2" Transport Package Plywood Case Specification API Trademark ZS Origin Henan, China HS Code 84139100 Production Capacity 500piece/Month

Product Description

API 11B Oilwell tools carbon steel three bolts polished rod clamp

 

Description
Polish rod clamp is a crucial equipment to transfer force between pumping unit and polish rod. The polish rod clamps made in the plant adopt butterfly structure with hinge connection.

 

How to Install
When installation, users only need to clear the inner hole of the clamp and polish rod surface, evenly screw bolts on the clamps to ensure enough friction for the force transmission. It's easy to install and dismantle the clamps without damaging the polish rod.

 

Structure
This type of polished rod clamp is composited of clamp body, bolt, nut, and washer set (clamp slip, lock screw, rubber gasket of dustproof)

 

Feature
1) simple structure, with antiloose function
2) convenient for disassemble
3) safe for use

Package


Company Information
 

Puyang Zhongshi Group Co., Ltd is a professional manufacturer of various oilfield equipments and cementing accessories since 1997, restructured enterprise of SINOPEC. 

 

We have the certificates of API 5CT, API Q1, API 11E, API 6A, API 11AX, ISO 9001 and ISO 14001, etc..  

 

Our  products mainly include: 

 

1. Casing Centralizer                          

2.  Float Collar & Float Shoe 

3. Cementing Plug                              

4.  Cementing Head
5.  Cement Basket                              

6.  Tubing Pump / Rod Pump
7.  Valve Ball & seat                            

8. Casing / Tubing Pipe and Coupling
9. Stage Collar                                   

10. Pumping Unit
11. Polished Rod Clamp                                     

12.  Sucker Rod

 

Our group have more than 10 years export experience and 9 subsidiary factories, more than 500 employees. We are the first-class supplier of resources market of SINOPEC and CNPC.  Our foreign customers are mainly from America, Central Asia, Russia, Southeast Asia, Middle East, etc.

Certificate