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seamless drill pipe

China Puyang Zhongshi Group Co., Ltd. certification
China Puyang Zhongshi Group Co., Ltd. certification
Recommendation is good. Reception is professional. Demo training is also very great. Wish more online training after getting the machine.2017.8.26

—— David

Thanks for your kindly hospitality. Your company is very professional , we will have nice cooperation in the near future. 2015.6.28

—— Sergey

Good company with nice service and high quality and high reputation. One of our reliable supplier , goods are delivered in time and nice package 2016.3.25

—— Steve

Thanks for your good after-sale service. Excellent training and technology support helps me a lot. 2018.4.23

—— Mostafa

Professional, very helpful, great price. Will use again for other items 2019.2.21

—— Ahmed

Thanks for zhongshi group supporting and guidence. With your help and instruction, I win more market share. 2017.9.26

—— Manuel

Nice cooperation with zhongshi group.Imperssive for your service and support. 2018.3.18

—— Luis

We are satisfied with your product's quality. We highly appreciate to see the excellent performances in production capacity and thanks for the specialist technical support from you 2018.11.16

—— Mohammed

Good company with professional service and high quality. Delivered in time. Our most trusted partner for sucker rod and OCTG pipe. 2018.7.24

—— Nicolas

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seamless drill pipe

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buy Oil Seamless Casing Pipe With Full API Size 4 1/2" - 20" For Oil Drilling online manufacturer

Oil Seamless Casing Pipe With Full API Size 4 1/2" - 20" For Oil Drilling

Oil Seamless Casing Pipe With Full API Size 4 1/2" to 20" For Oil Drilling And Production Oil casing pipe: Casing pipe is most often used in underground construction projects to encase or protect utility lines ... Read More
2020-07-27 11:17:51
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Api 5ct J55 Seamless Casing Pipe Oil Painting Surface Treatment R3 Length

API 5CT J55 Seamless Casing Pipe Used In Oilfield Drilling Project Large Quantity Oil casing pipe: Casing pipe is the steel pipe to support the wall of oil & gas wells, which falls into surface casing, ... Read More
2020-07-24 17:32:00
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Alloy Steel Seamless Casing Pipe For Oilfield Well Drilling Project API 5CT Certified

API 5CT Certified Alloy Steel Seamless Casing Pipe For Oilfield Well Drilling Project Oil casing pipe descriptions: Casing pipe is most often used in underground construction projects to encase or protect ... Read More
2020-07-27 11:18:45
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Various Steel Grades Seamless Casing Pipe Quality Alloy Steel For Oil Well Construction

Various Steel Grades Seamless Casing Pipe Quality Alloy Steel For Oil Well Construction Casing pipe description: Casing pipe is most often used in underground construction projects to encase or protect utility ... Read More
2020-07-24 17:40:11
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Alloy Steel API PSL1 PSL2 PSL3 R3 Seamless Casing Pipe

Hot Rolled Processing Seamless Casing Pipe With API PSL1 PSL2 PSL3 Producction Standard Casing pipe description: Casing pipe is most often used in underground construction projects to encase or protect utility ... Read More
2020-07-24 16:01:44
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Gas Oil Well Seamless Casing Pipe , Steel Casing Pipe Hot Rolled Technique

API 5CT OCTG Seamless Casing Pipe 9 5/8" N80 Gas Oil Well Pipe Description of casing pipe: Oil casing is a large-diameter pipe that serves as the structural retainer for the walls of oil and gas wells or ... Read More
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Threaded Seamless Casing Pipe , Seamless Black Steel Pipe API 5CT Standard

Threaded And Coupled Seamless Casing Pipe L80 Alloy Steel Oil Tubulars Oil casing descriptions: Oil casing is a large-diameter pipe that serves as the structural retainer for the walls of oil and gas wells or ... Read More
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K55 Low Steel Grade Seamless Casing Pipe Quality Warranty 12 Months For Supporting Oil Well Oil casing pipe descriptions: API 5CT casing is inserted into a well bore and cemented in place to protect both ... Read More
2020-07-24 18:04:16
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Oil Well Gas Well Seamless Casing Pipe High Performance BTC LTC STC Connection

BTC LTC STC connection Seamless Casing Pipe For Oil And Gas Well Casing pipe description: Oil casing is a large-diameter pipe that serves as the structural retainer for the walls of oil and gas wells or ... Read More
2020-07-24 17:56:26
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Quality Petroleum Seamless Casing Pipe Alloy Steel Special Oil Use Tube Descriptions of oil casing: Oil casing is a large-diameter pipe that serves as the structural retainer for the walls of oil and gaswells ... Read More
2020-07-24 18:01:58
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