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4 1/2-20 API 5CT Steel Plastic Composite Thread Protectors with CNC Machined Production Technology
4 1/2-20 API 5CT Steel Plastic Composite Thread Protectors with CNC Machined Production Technology
Specifications
Brand Name :
Zhongshi
Model Number :
4 1/2"-20"
Certification :
API, ISO
Place of Origin :
China
MOQ :
1
Payment Terms :
T/T, D/P, D/A, L/C, Western Union
Supply Ability :
100000 sets
Delivery Time :
Based on the quantity
Packaging Details :
By pallets
Structure :
Steel&Plastic
Alternate name :
Composite thread protectors
Material :
HDPE and steel plate
Connection :
BTC, STC, LTC and premium connections
Standard :
API 5CT
Production technology :
CNC machined
Description

4 1/2"~20" Steel&Plastic Composite Thread Protectors

Steel&plastic thread protectors description:

Steel&plastic thread protectors are made of a threaded HDPE bumper, which absorbs the impact shocks and a steel shell rolled over the front edge, which insures a superior protection against hazard.

Steel&plastic thread protector is available either in the open end or closed end version, liftable or non-liftable. The liftable protectors allow moving of the tubes using hooking devices and in the same time keep the tube thread and coating undamaged. The closed end protectors may have an optional vent hole designed to keep the inner pressure equal to the outer pressure. The vent hole may also have a filter, which prevents the intrusion of the foreign particles.

The design of the steel&plastic thread protector (steel shell and high density polyethylene bumper) ensures the protector integrity within the temperature range given by the API 5CT standard (-46ºC÷66ºC). Their design allows easy setting and removing using a tube wrench.

Technical Specifiction table of composite thread protectors:

Protector size Structure Thread
4-1/2” Steel&plastic NUE,EUE
5” Steel&plastic BTC, STC, LTC and premium connections
5-1/2”
6-5/8”
7”
7-5/8”
8-5/8
9-5/8”
10-3/4”
13-3/8”
18-5/8”
20”

Large sized composite thread protectors photo:

4 1/2

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4 1/2"-20" API 5CT Steel Plastic Composite Thread Protectors with CNC Machined Production Technology

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Product Detail
Brand Name :
Zhongshi
Model Number :
4 1/2"-20"
Certification :
API, ISO
Place of Origin :
China
MOQ :
1
Payment Terms :
T/T, D/P, D/A, L/C, Western Union
Contact Supplier
video
4 1/2-20 API 5CT Steel Plastic Composite Thread Protectors with CNC Machined Production Technology

Puyang Zhongshi Group Co., Ltd.

Verified Supplier
7 Years
Shaanxi
Since 1997
Business Type :
Manufacturer, Exporter
Main Products :
Sucker Rod Pump, Downhole Pumps, Rod Insert Pump
Total Annual :
5 million-10 million
Employee Number :
570~600
Certification Level :
Verified Supplier
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