Henan Zhongyuan Heavy Forging CO., Ltd

1.We are a professional forging drilling tools factory 2.API standard 3.UT Test for each process 4.Guarantee delivery time

QuickDetails PlaceofOrigin:HenanChina(Mainland)BrandName:ZYZXDYApplication: oil&nbs...

QuickDetails PlaceofOrigin:HenanChina(Mainland)BrandName:ZYZXDYApplication: oil&nbs...

QuickDetails PlaceofOrigin:HenanChina(Mainland)BrandName:ZYZXDYApplication: oil&nbs...

QuickDetails PlaceofOrigin:HenanChina(Mainland)BrandName:ZYZXDYApplication: oil&nbs...

QuickDetails PlaceofOrigin:HenanChina(Mainland)BrandName:ZYZXDYApplication:we...

QuickDetails PlaceofOrigin:HenanChina(Mainland)BrandName:ZYZXDYApplication: oil&nbs...

QuickDetails PlaceofOrigin:HenanChina(Mainland)BrandName:ZYZXDYApplication: oil&nbs...

Specifications 42CrMo Round Bar 1. Standard: API & ISO 2. Test: UT & MT 3. Seaworthy package 42CrMoRound Bar 1. Material: 42CrMo Alloy Steel 2. Machin

Specifications 42CrMo Round Bar 1. Standard: API & ISO 2. Test: UT & MT 3. Seaworthy package 42CrMoRound Bar 1. Material: 42CrMo Alloy Steel 2. Machin

Specifications 42CrMo Round Bar 1. Standard: API & ISO 2. Test: UT & MT 3. Seaworthy package 42CrMoRound Bar 1. Material: 42CrMo Alloy Steel 2. Machin

1. Material; Alloy Steel 2.processing:(all the processing we can supply , not meant that it's on one product)forged normalize tempered heattreatme

1. Material; Alloy Steel 2.processing:(all the processing we can supply , not meant that it's on one product)forged normalize tempered heattreatme

1. Material; Alloy Steel 2.processing:(all the processing we can supply , not meant that it's on one product)forged normalize tempered heattreatme

APIstandard: Size: 5 ODupto36 OD ODofBits:6"--35" Standard:API7-1 Material:AISI4145Hmod, 4145H, non...

APIstandard: 1.ODofBits:6"--35" 2.Standard:API7-1 3.Material:AISI4145Hmod, 4145H, non-magneticmaterial 4.Process:EAF...

Roller forging 1 Quality: API & ISO 2.Melting process: EAF+LF+VD 3.Test: UT+MT Roller Forgings specifications 1.Brand No.:42CrMo Roller 2.Producing p

Detailed Product Description 1.Hole sizes range: 6" to 36" . 2 Type:string&near bit. 3 forge+Q&T+sprial+API connection+hardfacing 4 Delivery d

Detailed Product Description 1.Hole sizes range: 6" to 36" . 2.Type:string&near bit. 3.forge+Q&T+sprial+API connection+hardfacing 4.Delivery d

Detailed Product Description 1.Hole sizes range: 6" to 36" . 2.Type:string&near bit. 3.forge+Q&T+sprial+API connection+hardfacing 4.Delivery d

Detailed Product Description 1.Hole sizes range: 6" to 36" . 2.Type:string&near bit. 3.forge+Q&T+sprial+API connection+hardfacing 4.Delivery d

Detailed Product Description 1.Hole sizes range: 6" to 36" . 2.Type:string&near bit. 3.forge+Q&T+sprial+API connection+hardfacing 4.Delivery d

Detailed Product Description 1.Hole sizes range: 6" to 36" . 2.Type:string&near bit. 3.forge+Q&T+sprial+API connection+hardfacing 4.Delivery d

Detailed Product Description 1.Hole sizes range: 6" to 36" . 2.Type:string&near bit. 3.forge+Q&T+sprial+API connection+hardfacing 4.Delivery d

Detailed Product Description 1.Hole sizes range: 6" to 36" . 2.Type:string&near bit. 3.forge+Q&T+sprial+API connection+hardfacing 4.Delivery d

Detailed Product Description 1.Hole sizes range: 6" to 36" . 2.Type:string&near bit. 3.forge+Q&T+sprial+API connection+hardfacing 4.Delivery d

Detailed Product Description 1.Hole sizes range: 6" to 36" . 2.Type:string&near bit. 3.forge+Q&T+sprial+API connection+hardfacing 4.Delivery d