Протекторы резьбы API для стальных материалов


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Цена:450,00 $ - 500,00 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-16-2025 536.70 $* 563.79 $*
Aug-16-2025 531.92 $* 558.27 $*
Jul-16-2025 446.42 $* 468.49 $*
Jun-16-2025 522.56 $* 548.25 $*
May-16-2025 455.77 $* 478.36 $*
Apr-16-2025 513.5 $* 539.19 $*
Mar-16-2025 509.60 $* 534.23 $*
Feb-16-2025 504.0 $* 529.20 $*
Jan-16-2025 500.56 $* 525.47 $*

Характеристики


 


API Standard NU&EU Plastic and Steel drill pipe threaded protector 


A thread protector is used to protect the threads of a pipe during transportation and storage. Thread protectors are generally manufactured from plastic or steel and can be applied to the pipe manually or automatically (by machine).


 


Thread protectors are used frequently in the oil and gas industry to protect pipes during transportation to the oil and gas fields. Metal thread protectors can be cleaned and re-used, while plastic thread protectors are often collected and either re-used or recycled. Thread Protectors can be used on Casing Pipe, Tubing, Drilling Pipe.


 


And there are mainly 2 categories: Plastic Thread Protector, Metal Plastic Composite Protector. Commonly the price for plastic thread protector is lower than that of metal plastic composite protector. Because there is steel material attached on second type. For Tubing, plastic thread protector is always the choice.


 


Main Size: 2-3/8, 2-7/8, 3-1/2, 4, 4-1/2, 5, 5-1/2, 6-5/8, 7, 7-5/8, , 8-5/8, 9-5/8, 10-3/4,11-3/4, 13-3/8, 16, 20, NC26, NC38, NC50, 4 1/2 Reg, 3 1/2 Reg, 6 5/8 Reg and 7 5/8 Reg etc. Threads: BTC, STC, LTC


 


Detailed pictures of API standard drill pipe protectors plastic thread protector caps .


Factory oilfield 2-7/8" NU & EUSteel plastic and steel drill pipe thread protector


Factory oilfield 2-7/8" NU & EUSteel plastic and steel drill pipe thread protectorFactory oilfield 2-7/8" NU & EUSteel plastic and steel drill pipe thread protectorFactory oilfield 2-7/8" NU & EUSteel plastic and steel drill pipe thread protector


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5CTAPI 5CT- 1415.



Packaging & Shipping


Cementing accessories Cementing Plug of well cementing packing


Factory oilfield 2-7/8" NU & EUSteel plastic and steel drill pipe thread protector


 





Company Information




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




We have the certificates of API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001 and ISO 14001. Our foreign customers are mainly from America, Central Asia, Russia, Southeast Asia, Middle East, etc. 


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