Petroleum Equipment & Machinery

Centralizer Type
Straight Vane Steel Solid Rigid Centralizer

Straight Vane Steel Solid Rigid Centralizer

Basic Info. Model NO. Rigid Casing Centralizer

Puyang Zhongshi Group Co., Ltd.

Cast Aluminum Casing Centralizer, Rigid Casing Pipe Centralizer

Cast Aluminum Casing Centralizer, Rigid Casing Pipe Centralizer

Basic Info. Model NO. Casing Centralizer

Puyang Zhongshi Group Co., Ltd.

Integral Casing Pipe Centralizer with API 10d Certificate

Integral Casing Pipe Centralizer with API 10d Certificate

least replacement strengthCasing outer diametewell hole5.578.56206205.58.59.2562062078.59.251040104079.62510.375104010409.62510.7511.51600160013.37517.518.3752440122010.7517.518.37520401020∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵

Puyang Zhongshi Group Co., Ltd.

Straight Blade Spiraglider Rigid Casing Centralizer

Straight Blade Spiraglider Rigid Casing Centralizer

Model (in)Hooping In-Dia. (mm)Hooping thickness (mm)Hooping Height (mm)Total Length (mm)Max. Out-Dia. (mm)Spring Pieces5-1/2*8-1/2142-1483-590-120650±50225±557*9-5/8181-1863-590-120650±50255±567*8-1/2181-1863-590-120650±50235±568-5/8*12-1/4223-2283-590-12065

Puyang Zhongshi Group Co., Ltd.

Oil Well Cementing Tools Effective Aid Cement Basket

Oil Well Cementing Tools Effective Aid Cement Basket

Casing SizeNo. of BowsTotal LengthBasket O.D.Min. Hole SizeIninmmin4 1/21024 1/212 1/2317.5651024 1/213342.965 1/21224 1/213 1/2342.97 1/46 5/81224 1/214 5/8371.58 3/871424 1/2153818 3/87 5/81424 1/215 5/8396.99 1/28 5/81624 1/216 5/8422.310 5/89 5/81824 1/217 5/8447.711 5/810 3/41824 1/218 3/4476.3

Puyang Zhongshi Group Co., Ltd.

API 6A Chiksan Pup Joint for Swivel Loops Integral

API 6A Chiksan Pup Joint for Swivel Loops Integral

Overview Product DescriptionDetailed PhotosProduct ParametersProduct NameChiksan pup joint for swivel loopsMaterialalloy steel, ANSI 4135,4130, 35CrMoConnection method1502 hammer unionSize2~ 4Pressure14 ~105MPaLength1~5mStandardAPI

Dongying On-tech Equipment Co., Ltd

Drilling Equipment Solid Body Rigid Centralizer with Set Screw

Drilling Equipment Solid Body Rigid Centralizer with Set Screw

Basic Info. Model NO. ZS211

Puyang Zhongshi Group Co., Ltd.

Safety Clamp Type MP

Safety Clamp Type MP

MP-XL193/8-203/819203/8-211/22021-225/821225/8-233/422233/4-247/823247/8-262426-271/825293/8-301/228

Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.

Hinged Non Welded Bow Spring Centralizer

Hinged Non Welded Bow Spring Centralizer

Basic Info. Model NO. 4"--20"

Unibrom Corp.

Nylon Casing Centralizer with Rollers

Nylon Casing Centralizer with Rollers

Basic Info. Model NO. Casing Centralizer

Puyang Zhongshi Group Co., Ltd.

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