Products
- Metal Casting Machinery[7]
- Metal Processing Machinery Parts[10]
- Cast & Forged[10]
- Metallurgy Machinery Parts[2]
- Other Metal Processing Machinery[10]
- Rolling Mill[7]
- Metal Straightening Machinery[4]
- Other Metallurgy Machinery[9]
- Mining Machinery Parts[7]
- Other Machinery[1]
- Industrial Furnace[2]
- Crusher[5]
Contact Us
- Contact Person : Ms. Wong Lisa
- Company Name : Zhengzhou Hengzhong Heavy Machinery Manufacturing Co., Ltd.
- Tel : 86-371-64100199
- Fax : 86-371-64100299
- Address : Henan,Gongyi,Economic Development Zone, Zhitian town, Gongyi city, Henan province, China
- Country/Region : China
- Zip : 451200
Mining Machinery Parts
high quality slick drill collar manufacture
Slick drill collar specifications
Standard:API Spec 7-1, API RP 7G
Material:AISI4145H, 4145HM
Length: 5 or 31ft
high quality slick drill collar manufactureSpecification for...
api oil slick drill collar
Slick drill collar specifications
Standard:API Spec 7-1, API RP 7G
Material:AISI4145H, 4145HM
Length: 5 or 31ft
api oil slick drill collarSpecification for...
alloy steel slick drill collar
Slick drill collar specifications
Standard:API Spec 7-1, API RP 7G
Material:AISI4145H, 4145HM
Length: 5 or 31ft
Oilfield standard slick drill collarSpecification for...
Oilfield standard slick drill collar
Slick drill collar specifications
Standard:API Spec 7-1, API RP 7G
Material:AISI4145H, 4145HM
Length: 5 or 31ft
Oilfield standard slick drill collarSpecification for...
OEM API slick drill collar
Slick drill collar specifications
Standard:API Spec 7-1, API RP 7G
Material:AISI4145H, 4145HM
Length: 5 or 31ft
OEM API slick drill collarSpecification for...
high quality slick drill collar
Slick drill collar specifications
Standard:API Spec 7-1, API RP 7G
Material:AISI4145H, 4145HM
Length: 5 or 31ft
high quality slick drill collarSpecification for...
Hot sale slick drill collar
Slick drill collar specifications
Standard:API Spec 7-1, API RP 7G
Material:AISI4145H, 4145HM
Length: 5 or 31ft
Hot sale slick drill collarSpecification for...
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