Precision Casting and Machined CF8m Valve Body Castings DN50-DN100 for Water Pipeline

• Customization: Available
• Casting Method: Sand Casting, Investment Casting, Die Casting etc.
• Casting Form Material: Metal
• Model NO.: MYV298
• Casting Metal: CF8m, Steel
• Casting Form Usage Count: Permanent
• Surface Treatment: Sand Blast/Powder Coating/Electroplating/Polishing
• Surface Roughness: Ra1.6
• Coating: Powder Coating, Chrome-Plated, Anodizing etc.
• Machining Tolerance: +/-0.01mm
• Standard: ASTM/DIN/JIS etc.
• Certification: ISO 9001:2008, IATF16949
• Factory Location: Ningbo
• Technical Support: R&D, Before & After Sales
• Mold Material: H13.SKD61, Kda1s.Cr12MOV etc.
• Secondary Service: in-House CNC Machining/Surface Treatment/Welding
• Transport Package: Protective Bubble+Paper Carton+Wooden Case
• Specification: Custom metal parts
• Trademark: N/A
• Origin: China
• Production Capacity: 500000pieces/Year

Product Description

Precision casting and machined/Semi-machined CF8M Valve Body

CF8M valves are high-performance industrial valves made from CF8M stainless steel (AISI 316 equivalent), offering excellent corrosion resistance against acids, chlorides, and seawater. These valves are widely used in chemical processing, oil & gas, marine, and pharmaceutical industries.

Specification

Applications

Oil & Gas: Refineries, pipelines, offshore platforms
Chemical Processing: Acid & alkali handling
Marine & Shipbuilding: Seawater-resistant applications
Pharmaceutical & Food: Hygienic-grade valve solutions
Power Plants: Cooling & boiler systems

Key Features

Material: ASTM A351 CF8M (316 SS) – Superior corrosion & pitting resistance
Pressure Rating: ANSI 150LB to 600LB (PN16 to PN100)
Size Range: 1/2" to 24" (DN15 to DN600) – Flanged, threaded, or wafer type
Temperature Range: -29°C to 200°C (-20°F to 392°F)
Design Standards: API, ASME, ANSI, DIN compliant
Certifications: ISO 9001
Optional: Full-machined, semi-machined

Material Standard	ASTM A351 CF8M (Equivalent to AISI 316L)	Surface Finish	Ra ≤ 3.2 μm (125 μin) / Electropolished Optional
Size Range	½" to 24" (DN15 to DN600)	Pressure Test	Shell: 1.5x PN, Seat: 1.1x PN (API 598 / EN 12266)
Pressure Rating	ANSI 150# to 600# (PN16 to PN100)	Certifications	ISO 9001
Connection Type	Flanged (ASME B16.5), Threaded (NPT/BSP), Wafer	Applications	Chemical, Oil & Gas, Marine, Pharmaceuticals

Types

Butterfly valve, manifold block etc.

Drawings & Dimensions

Provided by clients, mainly in format of Dwg, PDF, Dxf, Iges, Step, Xt, etc.

Company Profile

Ningbo Yinzhou Muyang Machinery Co., Ltd.

Muyang Machinery is a manufacturer with the capability of comprehensive services of casting, forging, and machining, committed to the production of customized parts. Since established in 2002 (former Miaosen Machinery Co., Ltd), we've been supplying to the global market for over 15 years, serving industries include automotive, railway, gas and oil, medical machinery, construction machinery, gym equipment, etc.

Why Choose Us?

Fields of Collaboration

OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast turn-around and strict quality control
Turnkey project solutions

Locomotive
Automotive
Motorcycle
Gas and water
Heavy machinery

FAQ

1. Are you a manufacturer or a trading company?
We're a manufacturer with self-export rights. 

2. What's your main business?
Our main business is custom metal parts processed by CNC machining, casting, forging, etc., serving industries including railway, automobile, construction machinery, gym equipment, water, gas, and oil, etc.

3. Directly get to CONTACT or send your product drawing/inquiries to email, and we will reply within 0.5 hours.