Petroleum Equipment & Machinery

Oilfield 7" Bolt Type Casing Centralizer Stop Collar

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Oil Cementing Accessories Flexible Bow Spring Cement Basket

asing 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 3/4476.31

Puyang Zhongshi Group Co., Ltd.

API 10d Standard Factory Supply Non-Weld Semi Rigid Centralizer for Oil Drilling

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

API Standard Non-Welded Spring Bow Integral Centralizer

Basic Info. Model NO. 5 1/2"

Puyang Zhongshi Group Co., Ltd.

Oildrilling NBR Non-Rotating Top and Bottom Cement Plug Supplier

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

Duplex Cement Float Collar, Double Valve Casing Float Collar

Float shoe5 1/2"6"4 3/4"2"5 1/2" lcsg43517"7 5/8"6 1/4"2 3/8"7" lcsg36269 5/8"10 5/8"8 5/8"2 3/8"9 5/8" lcsg362613 3/8"14 3/8"12 3/8"2 3/8"13 3/8" lcsg36

Puyang Zhongshi Group Co., Ltd.

Oilfield Hydraulic and Mechanical Liner Hanger Downhole Tools Supplier

Zhengzhou Maierda Petroleum Equipment Co., Ltd.

API One Piece Bow Casing Centralizer

Basic Info. Model NO. One Piece Bow Casing Centralizer

Puyang Zhongshi Group Co., Ltd.

API Oilfield Slip on Set Aluminium-Alloy for Casing Centralizer

Shijiazhuang DiBo Petroleum Machinery Co., Ltd.

Solid Aluminum Centralizer Glide Centralizer

Basic Info. Model NO. ZS958

Puyang Zhongshi Group Co., Ltd.