Petroleum Equipment & Machinery

Drill Pipe Slip Type Sdu

DP ODin41/2551/265/87mm114.3127139.7168.3177.8

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

API Bow Spring Rigid Hinge Casing Centralizer for Drill Pipe

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

Bow Spring Latch Type Centralizer with Bolts

Basic Info. Model NO. 4.5"13 3/8"-20"

Puyang Zhongshi Group Co., Ltd.

API 4-1/2′′x6 Oil Casing Cementing Tool Welded Bow Spring

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Heavy Duty Stop Collars Cementing Accessories

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Oilfield Casing Dual Double Plug Cement Head

Specifications, mmΦ139.7Φ177.8Φ193.7Φ244.5Φ273Φ339.7Overall-length,mm195020202020236023602440Manifold2'' UnionI.D. of plug container, mmΦ125Φ160Φ175Φ225Φ250Φ320Length of plug container, mm400450450550550600Working Pressure, Mpa35.535.535.535.535357) Pa

Puyang Zhongshi Group Co., Ltd.

Spiral Vane Solid Body Composite Centralizer with Enhanced Steel Ring

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Oilfield Cementing Equipment Flexible Casing Centralizer Welded Type

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Hinged Non-Welded Positive Bow Centralizer for Oilfiled

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

API Hinged Bolted Stop Ring Stop Collar for Casing Centralizer

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