Petroleum Equipment & Machinery

9"3m Annular Bop

Basic Info. Model NO. 9"3M

Jianhu Jielin Petrochemical Machinery Co., Ltd.

Nylon Casing Pipe Centralizer, Casing Centralizer

Basic Info. Model NO. Casing Centralizer

Puyang Zhongshi Group Co., Ltd.

API Stamped Solid Body Rigid Casing Centralizer for Casing

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

Hinged Double Bow Bow Spring Casing Centralizer Manufacturer

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

Non-Welded Casing Centralizer API Petroleum Accessories

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

PDC Drillable Non-Rotating Wiper Plug with Phenolic Core

Casing SpecificationO.D of Rubber Cupin.kg/mlb/ftmmin.4-1/214.14-17.269.50-11.601104.331517.11-35.8611.50-24.101224.8035-1/220.83-39.8814.00-26.801355.315725&

Puyang Zhongshi Group Co., Ltd.

Spiral/Straight Blade Pressed Steel Stamped Centralizers

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

API Standard Spiral Vane Rigid Plastic Casing Centralizer

BowtypeMaximumO.D.in*compressedInInchesInchesO.D.ininches51/2"TI8.1/86.5/8TII8.5/86.3/4TIII10.1/86.3/4TIV11.1/86.3/4TV12.5/86.7/86.5/8"TI9.1/47.3/4TII9.3/47.7/8TIII11.1/47.7/8TIV12.1/47.7/8TV13.3/487"TI9.5/88.1/8TII10.1/88.1/4TIII11.5/88.1/4TIV12.5/88.1/4TV14.1/88.3/87.5/8"TI10.1

Puyang Zhongshi Group Co., Ltd.

Heavy- Duty Liner W/ Set Screw Stop Collar

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Allen Screw Centralizer Stop Collar, Casing Stop Ring

Basic Info. Model NO. Allen screw stop collar

Puyang Zhongshi Group Co., Ltd.