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seamless steel casing pipes

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 steel casing pipes

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buy Hot Rolled Oil Well Casing Pipe Wall Thickness 5.21-22.22mm Steel Grade L80 online manufacturer

Hot Rolled Oil Well Casing Pipe Wall Thickness 5.21-22.22mm Steel Grade L80

L80 Steel Grade Seamless Casing Pipe OCTG Oil Gas Drilling Project Use Pipe Descriptions of oil casing: Casing seamless pipe is mainly used for supporting the wall of the well during and after the drilling to ... Read More
2020-07-27 10:45:48
buy Length R3 Steel Well Casing Pipe API Threads BTC LTC STC Thickness 5.21-22.22mm online manufacturer

Length R3 Steel Well Casing Pipe API Threads BTC LTC STC Thickness 5.21-22.22mm

Oilfield Alloy Steel Seamless Casing Pipe With API Threads BTC LTC STC Description of oil casing pipe: The oil casing pipe is mainly used for supporting the wall of the well during and after the drilling to ... Read More
2020-07-24 17:54:09
buy P110 Steel Grade Seamless Casing Pipe 4 1/2 Inch For Well Wall Cementing online manufacturer

P110 Steel Grade Seamless Casing Pipe 4 1/2 Inch For Well Wall Cementing

P110 Steel Grade Seamless Casing Pipe 4 1/2 Inch OD LTC And BTC Threads Casing pipe description: Casing pipe is the major structural component of a well. The API 5CT Casing pipe is a large-diameter steel pipe ... Read More
2020-07-24 17:38:32
buy API 5CT PSL1 PSL2 Seamless Oil Well Casing Pipe Alloy Steel Pipe STC BTC LTC online manufacturer

API 5CT PSL1 PSL2 Seamless Oil Well Casing Pipe Alloy Steel Pipe STC BTC LTC

API 5CT PSL1 PSL2 Seamless Oil Well Casing Pipe Alloy Steel Pipe STC BTC LTC Casing pipe description: Casing pipe is the major structural component of a well. The API 5CT Casing pipe is a large-diameter steel ... Read More
2020-07-24 17:37:37
buy Api 5ct J55 Seamless Casing Pipe Oil Painting Surface Treatment R3 Length online manufacturer

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
buy K55 Low Steel Grade Seamless Casing Pipe For Supporting Oil Well Hot Rolled Processing online manufacturer

K55 Low Steel Grade Seamless Casing Pipe For Supporting Oil Well Hot Rolled Processing

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
buy 5L Seamless Casing Pipe online manufacturer

5L Seamless Casing Pipe

API 5L J55 K55 N80 L80 P110 oil casing and tubing, oil well casing sizes Description of oil casing pipe: Casing seamless pipe is mainly used for supporting the wall of the well during and after the drilling to ... Read More
2022-04-29 09:14:40
buy Large Diameter Seamless Casing Pipe Length Range R3 Long Working Lifespan online manufacturer

Large Diameter Seamless Casing Pipe Length Range R3 Long Working Lifespan

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
buy Oil Well Casing Pipe Wall Thickness 5.21-22.22mm Outside Diameter 114.3-508mm online manufacturer

Oil Well Casing Pipe Wall Thickness 5.21-22.22mm Outside Diameter 114.3-508mm

API Standard N80 and N80Q Seamless Casing Pipe With Size OD 4 1/2" To 20" Descriptions of oil casing pipe: Casing seamless pipe is mainly used for supporting the wall of the well during and after the drilling ... Read More
2020-07-24 17:54:52
buy Threaded Seamless Casing Pipe , Seamless Black Steel Pipe API 5CT Standard online manufacturer

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
2020-07-24 17:51:48
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