Laiwu Forging Co., Ltd.

Preventer, Blowout Preventer, Forged Preventer manufacturer / supplier in China, offering Blowout Preventer Through API Q1, High Precision Forging Power Wheel Gear Shaft, Heavy Forging Thrust Shaft for Ship and so on.

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Blowout Preventer Through API Q1

FOB Price:US $300 - 10,000 / Ton
Min. Order (Tons) FOB Price
1+ US $300-10,000 / Ton
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Min. Order: 1 Ton
Port: Qingdao, China
Production Capacity: 10000t/Y
Payment Terms: L/C, T/T

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Basic Info.

Model NO.:lwp01
Processing Object:Metal
Molding Style:Forging
Molding Technics:Forge
Application:Machinery Parts
Material:Steel
Heat Treatment:Quenching
Surface Treatment:Polishing
Forging Tolerance:+/-0.5mm
Standard:AISI
Certification:SGS, ISO 9001:2008
Size:Customized
Trademark:LD
Transport Package:Wooden Cases
Specification:max 40T/PC
Origin:Laiwu China

Product Description

BOP is used to test oil, workover, completion and other operations in the process of closing the wellhead to prevent the occurrence of blowout, the whole closure and semi-sealed two functions into one, with a simple structure, easy to operate, high pressure and other characteristics , Is commonly used in the oil field to prevent blowout safety sealed wellhead device.
Laiwu Forging Co., Ltd. is a professional free forging manufacturer, the member of Confederation of Chinese Metalforging Industry. 
It is located in laiwu city of Shandong province, China, the total space area is around 60, 000sq. M. Fixed assets is $20 million andCurrent assets is $11 million. The company has 336 employees, which covers 6senior engineers and 28 intermediate engineers.
 
MaterialCarbon steel, Stainless steel, Alloy steel, Aluminum, etc.
SpecificationOEM, according to customers' drawings
Main Equipment2500T/1600T/1000T/630T/400T drop forging equipment, grinding pressure equipment, hydraulic forging press, CNC-machines, machine-center
Heat TreatmentNormalized, Quench Temper Annealing Q+T
ProcessOpen die forging (free drop forging or hot forging)-normalizing & tempering proof machining-quenching & tempering-finish machining
CertificationISO9001;ISO14001; OHSMS18000; API Q1 etc.
Quality AssuranceCrack testing, chemical analysis, mechanical testing and metallography, etc.
Test equipmentOptical spectrum analyzer, CMM, hardness test equipment, tensile test machine
QC1) Technicians self-check in production
2) Engineer spot check in production
3) QC inspects after mass production finished
4) International sales who were trained the technical know-how spot check before shipping.
 
Our Equipment                     
Forge1600T&4500T hydraulic press; 1T,2T,3T&5T hammers
Heat Treatment30 sets heat treatment furnaces for forging, post-forging heat treatment furnaces, austenization furnaces and tempering furnaces
Machining40 sets equipments including heavy lathes, CNC,deep hole lathes, Boring machines
QCChemical composition, Forge ratio, Micropurity, Grain size, Hardenability, Ultrasonic test, Mechanical property, Hardness, MPT, Sizes and so on
 
 

Roller technology:
1.UT
1.1UT according to GB/T13314-2008A after roughing machining
2.Macrostructure
3.Microstructure
4.Test  method
serialitemsample qtysample positionmethod
1chemical composition1GB/T 20066GB/T223,GB/T4336
2air1end of ingotGB/T223,GB/T20124,GB/T11261
3macrostructure1as requiredGB/T226,GB/T1299,GB/T1979
4non-metallic inclusion1as requiredGB/T10561
5carbide banding,liquation1as requiredGB/T18254
6carbide reticulation1as requiredGB/T1299
7spheroidized structure1as requiredGB/T1299
8hardness2pcs for 1 furancebody and neck of rollGB/T231.1
9UTevery piece100%GB/T13314
10sizeevery piece100%measure
11surfaceevery pieceas requiredvisualization



 
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Laiwu Forging Co., Ltd.

- Shandong, China
- Manufacturer/Factory & Trading Company

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