- Brake System[1]
- Springs[9]
- Air-Compressors[1]
- Engine Parts[2]
- Metal Processing Machinery Parts[4]
- Drilling Rig[5]
- Mining Machinery Parts[7]
- Machining Services[3]
- Cylinders[10]
- Gaskets[9]
- Hydraulic Parts[10]
- Pipe Fittings[4]
- Pumps[10]
- Seals[5]
- Valves[4]
- Ceramics[1]
- Tool Parts[2]
- Contact Person : Mr. Zhang Weidong
- Company Name : Shijiazhuang Dongli Petroleum Machinery Co., Ltd.
- Tel : 86-0311-85301171
- Fax : 86-0311-85302988
- Address : Hebei,SHIJIAZHUANG,Industrial Zone of Nan shijiazhuang,Shijiazhuang city,Hebei Provence,China
- Country/Region : China
- Zip : 050036
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bi-metallic cylinder linerpayment:L/C or T/Tdelivery :10-15 day packing :general packing API
Premium liners: DL premium liners combine the strength of a forged steel outer shell with the abrasion and corrosion reisistance of a high chromium iron inner sleeve. The liners feature a centrifugally cast high chrome iron sleeve which is machined and heat treated to a minmum uniform bore hardness of HRC62. The inner surface of the liners with a mirror-like smooth finish and the inner holes’ dimension tolerance is strictly controlled to ensure a long using life of more than 800 hours. DL premium liners are made for superior performance under tough corrosive and abrasive conditions.
bi-metallic cylinder liner