Products
- Marble[2]
- Glass Processing Machinery Parts[18]
- Mining Machinery Parts[9]
- Paper Processing Machinery[1]
- Metal Processing Machinery Parts[10]
- Shafts[8]
- Machinery Design Services[1]
- Metallurgy Machinery Parts[10]
- Rolling Mill[2]
- Iron Pipes[1]
- Boiler Parts[1]
- Engine Parts[1]
- General Mechanical Components Stock[1]
- Moulds[2]
- General Mechanical Components Design Services[3]
- Cast & Forged[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
Products List
centrifugal casting pipe mold
1. spec: DN80 to DN1200
2. Material: 21CrMo10 or other
3. Delivery: Finishing
This is a professional manufacturer which mainly produces centrifugal cast iron pipe mold. Annual intergration producing capacity is: 1000 pcs of centrifugal cast iron pipe mold, 10000tons of shaft and...
centrifugal nodular cast iron pipe mould
Centrifugal casting iron mould
specification:DN50-DN1000;
length:6500, 5000 etc;
The materai is 21CrMo10
Centrifugal casting iron mouldspecification DN50-DN1000;length≤6500;roughness Ra1.6;precision 0.1;concentricity 0.2;QT hardness HB200-280material 21CrMo10; 35CrMoUsed...
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 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 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 Blade Stabilizer
1. Material: AISI 4145H MOD
2. Standard: API Spec 7
3. UT: ASTM A388
4. Specification: 6"-36"
5. Full Length Heat Treated
Henan Zhongyuan Roller Shaft Co., Ltd. is a professional manufacturer which mainly produces drilling tools and roll shafts fully in accordance...
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...
Premium Quality Finishing Seamless Pipe Rolling Mill Mandrel Bars
1. Material: H13, H11, 4Cr5MoSiV1;
2. Diameter: D80mm-350mm;
3. Length: 3000mm-20000mm
4. Seamless Tube Rolling Mill
Henan Zhongyuan Roller Shaft Co., Ltd. is a professional Multistand Pipe Rolling Mill mandrel shaft manufacturer in...