17-4PH,15-5PH,F53 4130 4140 42CrMo Crack pump valve box


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Customs properties:

Commerce clause:

Keywords:
Surface casing head is the key connection parts between casing and well head ,the common material is 4130,The bottom end is connected with surface casing by screw,top end is connected with well head equipment by flange or clamp.

Procedure:
Forging process flow quality control: Raw material steel ingot into warehouse(test the chemical content) → Cutting→ Heating(Furnace temperture test) → Heat treatment after forging(Furnace temperture test) Discharge the furnace(blank inspection)→ Machining→ Inspection(UT,MT,Visal diamention, hardness)→ QT→ Inspection(UT, mechanical properties, hardness, grain size)→ Finish machining→ Inspection (dimension)→ Packing and Marking(steel stamp, mark)→ Storage Shipment

Features:

1. High-precision dimensional tolerance;
2. Excellent mechanical properties;
3. Produce different dimension based on customer’s requirements;
4. Advanced manufacture equipments and inspection devices;
5. Excellent technical personality;
6. Control the production procedure strictly;
7. Pay attention on the package protection;
8. Quality full service.

Crack pump valve box is an important part of fracturing equipment, and its performance and design directly affect the effect and efficiency of fracturing operations.
• Crack pump valve boxes play a key role in oil exploration and development. For example, the 175 mpa fracturing pump valve box jointly developed by Gemstone Machinery and Western Drilling has set a number of records in the construction of Tarim oilfield, marking the successful application of this type of fracturing pump valve box
one.
· In terms of technological innovation, the design of the crack pump valve box is constantly optimized. For example, Jinan Baoshan Petroleum Equipment Co., Ltd. applied for a fracturing pump hydraulic end assembly valve box patent, through the design of the main drainage pipe and spare drainage pipe, effectively prevent the damage of the check valve and affect the construction period
Problem number two.
· The crack pump valve box also includes key components such as the integrated discharge cylinder head, which have been designed and improved to further enhance the crack pump valve box
Performance and reliability
To sum up, the crack pump valve box plays an important role in the petroleum industry, and its technological innovation and optimal design is to improve the efficiency and efficiency of fracturing operation