Products
- Marble[2]
- Boiler Parts[1]
- Engine Parts[1]
- Glass Processing Machinery Parts[18]
- Machinery Design Services[1]
- Metal Processing Machinery Parts[10]
- Rolling Mill[2]
- Metallurgy Machinery Parts[10]
- Mining Machinery Parts[9]
- Paper Processing Machinery[1]
- General Mechanical Components Design Services[3]
- General Mechanical Components Stock[1]
- Moulds[2]
- Shafts[8]
- Cast & Forged[1]
- Iron Pipes[1]
Contact Us
- Contact Person : Mr. li jian
- Company Name : Henan Zhongyuan Roller Shaft Co., Ltd.
- Tel : 86-0391-2191064
- Fax : 86-0391-6609092
- Address : Henan,Jiyuan,jiyuan city Henan Province
- Country/Region : China
- Zip : 454652
Mining Machinery Parts
AISI 4145H 5"-36" petroleum forged stabilizer
ZYGZ who chooses AISI 4145H MOD alloy steel with the best quality as the material provides its customers
1.Material: 4145H MOD 2.Size: 5"-36" 3.We are factory 4.We professional in forging and machining 5.UT and MT test for eachWe ZYGZ...
Non-magnetic drilling stabilizer
ZYGZ who chooses AISI 4145H MOD alloy steel with the best quality as the material provides its customers
1.Material: 4145H MOD 2.Size: 5"-36" 3.We are factory 4.We professional in forging and machining 5.UT and MT test for eachWe ZYGZ...
mining stabilizer
1.High quality raw material
2.Strictly quality control system
3.Guarantee delivery time
1.We are directly forging factory 2.High quality raw material 3.Strictly quality control system 4.Guarantee delivery time We ZYGZ company can forge many kinds of forgings,...
Integral heavy weight drill pipe
According to API Spec.7 and SY/T5146, integral heavy weight drill pipe is made of alloy steel
According to API Spec.7 and SY/T5146, integral heavy weight drill pipe is made of alloy steel, and formed by hot forging as a whole and fully heat-treated. Tool joints connections and...
Integral Straight/Spiral Blade Stabilizer
ZYGZ who chooses AISI 4145H MOD alloy steel with the best quality as the material provides its customers
1.Material: 4145H MOD 2.Size: 5"-36" 3.We are factory 4.We professional in forging and machining 5.UT and MT test for eachWe ZYGZ...
Integral spiral blade stabilizer
Integral spiral blade stabilizer are made from AISI 4145H MOD forging steel,
OD of bits:6"-28"
Integral spiral blade stabilizer are made from AISI 4145H MOD forging steel,The physical properties are guaranteed one inch below the surface at normal temperature.Heat...
Spiral drill collars
Detailed Product Description
Based on API Spec.7 and SY/T5144, the spiral drill collars are made of 4145H modified chromium molybdenum alloy steel. All threads are phosphated, copper zed or cold rolled. All threads machined with CNC Lathes Double shoulderd, including some special threads. The...
Integral heavy weight drill pipe
Detailed Product Description
According to API Spec.7 and SY/T5146, integral heavy weight drill pipe is made of alloy steel, and formed by hot forging as a whole and fully heat-treated. Tool joints connections and central upset can be with hardbanding.. The types of hard banding include Arnco 100XT...
Integral spiral blade stabilizer
Detailed Product Description
Integral spiral blade stabilizer are made from AISI 4145H MOD forging steel,The physical properties are guaranteed one inch below the surface at normal temperature.Heat treatment by water quenching and tempering,rough machined as the drawing diamensions.Stricr UT...
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