China Factory Suppliers: High-Quality Fracturing Head for Petroleum Industry
Product Introduction
GB3077-2015
150MPA
40CrNiMo
Forging, roughing, heat treatment, finishing, boring and washing, tapping.
Strong acid and alkali resistance, high temperature resistance, long service life, smooth surface, beautiful appearance, high pressure resistance
Chemical and petroleum industries.
Enhanced Description for International Clients
This Hydraulic Fracturing Manifold Block ('Frac Head') is a high-performance, trial-engineered product developed in close collaboration with China National Petroleum Corporation (CNPC). Designed specifically for demanding oilfield applications, it is manufactured from premium alloy steel 40CrNiMo for exceptional strength, toughness, and resistance to high-pressure, high-cycle fatigue environments.
Utilizing advanced monolithic forging technology, the block achieves superior structural integrity, eliminating potential weak points associated with welded assemblies. The production process involves rigorous precision machining stages: initial rough shaping, critical heat treatment for optimal material properties, final high-tolerance finishing, precision boring/milling, and meticulous tapping. This comprehensive approach ensures dimensional accuracy, reliable sealing surfaces, and robust, dependable performance under extreme wellbore conditions.
This trial unit represents a commitment to delivering engineered solutions that meet the stringent requirements of modern hydraulic fracturing operations.
As a company deeply committed to technical precision and product excellence, we strive to deliver safe, dependable, and high-performance solutions. We are dedicated to continuous improvement, actively developing and manufacturing superior products that meet customer requirements, while providing exceptional service. Should you have any interest in our offerings, please do not hesitate to reach out. Your satisfaction is our utmost priority.
Why Choose Us?
18+ Years Manufacturing Expertise
Direct Factory Pricing
Technical Support for Installation & Selection
Compliance with API, CE, and ASME Standards
Product Display
Frequently Asked Questions
What material is used for the Hydraulic Fracturing Manifold Block?
The manifold block is manufactured from premium alloy steel 40CrNiMo, ensuring exceptional strength, toughness, and resistance to high-pressure and high-cycle fatigue.
What is the pressure rating of this Frac Head?
This product features a high pressure rating of 150MPA, making it suitable for demanding oilfield and fracturing operations.
What standard does the manufacturing process follow?
The manufacturing standard followed is GB3077-2015. Additionally, the production processes comply with API, CE, and ASME standards.
What are the primary applications for this manifold block?
It is primarily designed for high-pressure environments within the chemical and petroleum industries, specifically for hydraulic fracturing operations.
What production technologies are utilized?
We utilize advanced monolithic forging technology followed by precision machining stages, including roughing, heat treatment, finishing, precision boring, washing, and tapping.
Do you offer technical support for installation?
Yes, we provide full technical support for both product selection and installation to ensure safe and dependable performance on site.

