Petroleum Equipment & Machinery

Cementing Tools for Oil Well

Specifications, mmΦ139.7Φ177.8Φ193.7Φ244.5Φ273Φ339.7Overall-length,mm195020202020236023602440Manifold2'' UnionI.D. of plug container, mmΦ125Φ160Φ175Φ225Φ250Φ320Length of plug container, mm400450450550550600Working Pressure, Mpa35.535.535.535.53535

Dezhou Hualude Hardware Products Co., Ltd.

Cast Steel Solid Rigid Casing Centralizer

Basic Info. Model NO. Casing Centralizer

Puyang Zhongshi Group Co., Ltd.

Well Drilling Casing Pipe Centralizer

Overview Product DescriptionProduct ParametersAmount of spring(mm)(in)(mm)(mm)5-1/2" x 8-1/2"142-1483-5650±50225±557" x 9-5/8"181-1863-5650±50255±567" x 8-1/2"181-1863-5650±50235±568-5/8 x 12-1/4"223-2283

Dongying On-tech Equipment Co., Ltd

Plastic Spiral Vane Composite Casing Centralizer

modelHooping In-Dia.Hooping ThicknessHooping HeightTotal LengthMax. Out-Dia.Spring Piecesinmmmmmmmmmmpcs5-1/2*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*12-1/4223-2283-590-120650±50330

Puyang Zhongshi Group Co., Ltd.

API 10d Seamless Non Welded One Piece Casing Centralizer

SpecificationIn-Dia(mm)WallThickness(mm)Height(mm)Total height(mm)Largest Dia(mm)Spring Number5-1/2"*8-1/2"142-1483-55565022557"*9-5/8"181-1863-55565025567"*8-1/2"181-1863-55565023568-5/8"*12-1/4"223-2283-55565033089-5/8"*12-1/4"250-2553-555650330810

Puyang Zhongshi Group Co., Ltd.

Conventional and Non Rotating Cementing Plug

Basic Info. Model NO. ZSCPLYP181

Puyang Zhongshi Group Co., Ltd.

API Oilfield Slip on Set Screw Stop Collar

Overview Product DescriptionDetailed PhotosProduct ParametersSpecifications,mm133/8″103/4″95/8″81/8″75/8″7″51/2″5″41/2″ID,mm338272245206193177139126114OD,mm350284257218285189151138126HoldingForce,KN404040303030302424

Dongying On-tech Equipment Co., Ltd

API Hinged Non Welded Bow Spring Centralizer for Drilling

SpecificationHoop ring internal diameter(d)Hoop ring wall thickness(t)Hoop ring height(h)Total length(l)Max.O.D.SizeBow spring(n)5-1/2"*8-1/2"142-1483-590-120650±50225±557"*9-5/8"181-1863-590-120650±50255±567"*8-1/2"181-1863-590-120650±

Puyang Zhongshi Group Co., Ltd.

Quickly Casing Protector for Sale

Basic Info. Model NO. 41/2 5 51/2 65/8 7 75/8 85/8 95/8

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

API 10d Specified Hinged Non Welded Bow Spring Centralizer

Casing SizeHole SizeMax O.D.in.in.mmin.2024/26650/71425.591/28.11018-5/822/24590/68023.228/26.7721620/22550/61321.654/24.132141848419.05513-3/817-1/247018.50412-3/417- 1/246618.34610-3/412-1/437014.5679-5/812-1/437514.7647-5/89-7/827310.74878- 1/22529.9216-5/88- 1/22459.6465- 1/28- 1/225610,07956- 1

Puyang Zhongshi Group Co., Ltd.