Petroleum Equipment & Machinery

Foundry Customize Precision Stainless Alloy Carbon Steel Investment Casting Parts

Basic Info. Origin Ningbo, China

NINGBO QS MACHINERY INC.

Slip on Single Piece Spring Casing Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

API Composite Nylon Rigid Centralizer for Casing

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

API Hydraulic Two Stage Cementing Collar

Specifications,(in)5 1/2"7"9 5/8"133/8"MaxO.D.,mmΦ170Φ208Φ283Φ381Drill-outI.D.,mmΦ122Φ155Φ220Φ315OverallLength,mm1082118212221280RatedLoad,t140170210300Sealingcapacity,MPa25252525OpeningPressure,MPa13131314ClosingPressure,MPa5555LowerSlidingSleeveI

Puyang Zhongshi Group Co., Ltd.

API 4-1/2′′x6 Oil Casing Cementing Tool Rigid Centralizer Made in China

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Made by Quality Suppliers Roller Casing Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Manufacture Canvas Cement Basket

Basket 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 3/4476.312 3/411 3/42024 1/219 3/4501.713

Puyang Zhongshi Group Co., Ltd.

Stamped Solid Rigid Centralizer for Oil Tools

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Casing Pipe Centralizer, Oilwell Cementing Tools

Main parameterouter diametermost start strengthleast replacement strengthCasing outer diametewell hole5.578.56206205.58.59.2562062078.59.251040104079.62510.375104010409.62510.7511.51600160013.37517.518&

Puyang Zhongshi Group Co., Ltd.

API Rigid for Casing Centralizer in Petroleum Industry

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.