.

National JWS-400 三缸泥浆泵双金属缸套

HNA offers four different type of liners for all popular mud pumps to suit any drilling condition, including Premium Chromium Liners, Ceramic Liners, Chromium-plated Liners and Hardened Liners. Premium Chromium Liners HNA premium liners combine the strength of a forged steel outer shell with the abrasion and corrosion resistance of a high chromium iron inner sleeve. These liners feature a centrifugally cast high chrome iron sleeve which is machined and heat treated to a minimum uniform bore hardness of 62 RC. Each liner is machined to close tolerances to assure ease of installation and long liner life with the inside diameter of these premium liners honed to a mirror-like finish for smooth even wear during the life of the liner. HNA premium liners are made for superior performance under tough corrosive and abrasive conditions. Ceramic Liners HNA ceramic liners combine the strength of a forged steel outer shell with the abrasion and corrosion resistance of a ceramic inner sleeve. We provide Zirconia(ZrO3) Sleeves as well as Alumina(Al2O3.) sleeves., of which Ziconia exhibits better impact strength, higher hardness and be honed to finer surface finishes than alumina.


在线联系供应商

至: 青岛海诺奥石油机械制造有限公司
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

石油钻探工具
石油钻探工具 Rotary slips HNA supplies three models of Rotary Slips which accommodate drill pipes from 23/8 to 51/2 inch O.D: SDS—Short Rotary Slips SDM...
Gardener Denver Style Valve&Seat
Gardener Denver Style Valve&Seat Triplex Mud Pump Parts Fluid End Expendables Mud Pump Pistons HNA offers a full line of pistons for duplex and triplex mud pumps. All API types a...
F-1600三缸泥浆泵总成
F-1600三缸泥浆泵总成 Designed and manufactured by HNA Plant, F-1300 and F-1600 mud pumps can meet the requirements of the same manufacturing technique and quality level...
BOMCO F-500  泥浆泵
BOMCO F-500 泥浆泵 F series mud pump is applicable to the requirement of high pump pressure in oilfield and high displacement technology of well drilling with its sol...
钻井三缸泥浆泵PZ-9活塞
钻井三缸泥浆泵PZ-9活塞 HNA offers a full line of pistons for duplex and triplex mud pumps. All API types are available. Among these are: Pistons with replacement rubbers...
供应产品

Same products

Flange Globe Valve
Flange Globe Valve 卖方: ZhengFeng Valve Group Description of Flange Globe Valve:ZECO flange globe valve can be divided according to the locatio...
Electric Butterfly Valve
Electric Butterfly Valve 卖方: ZhengFeng Valve Group Description of Electric Butterfly Valve:ZECO electric butterfly valve is named after electric act...
Electric Ball Valve
Electric Ball Valve 卖方: ZhengFeng Valve Group Description of Electric Ball Valve:ZECOelectric ball valveis named after the combination of elect...
卖方: ZhengFeng Valve Group Description of Cryogenic Gate Valve:The main material of ZECO cryogenic gate valve is selected. C...
Cast Steel Gate Valve
Cast Steel Gate Valve 卖方: ZhengFeng Valve Group Description of Cast Steel Gate Valve:ZECO cast steel gate valve is in controlled under the qualit...