ANSI B16.5 Weld Neck Flange 304/316 Stainless Steel with 0.25-42.0 Mpa Pressure Rating
Price:
negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Zhengde Metal
Product Description
ANSI B16.5 Weld Neck Flange Overview
Material Classification
- Carbon Steel
- Cast Steel
- Alloy Steel
- Stainless Steel (304, 316, 304L, 316L)
- Copper
- Aluminum Alloy
Manufacturing Standards
- Chinese National Standards (GB)
- American Standards (ASTM/ANSI B16.5)
- German Standards (DIN)
- Japanese Standards (JB)
Technical Specifications
Pressure Ratings
| Series | Pressure Range (Mpa) |
|---|---|
| Series 1 | PN1.0, PN1.6, PN2.0, PN5.0, PN10.0, PN15.0, PN25.0, PN42 |
| Series 2 | PN0.25, PN0.6, PN2.5, PN4.0 |
Flange Types & Applications
Butt Weld Flange (WN)
Ideal for high-pressure applications (0.25-42.0 Mpa), featuring superior structural strength and reliable sealing performance for temperature fluctuations and repeated bending.
Flat Weld Flange (SO)
Cost-effective solution for moderate pressure systems (≤2.5 Mpa), available in smooth, concave-convex, and tongue-groove sealing surfaces.
Socket Weld Flange (SW)
Designed for small-diameter piping systems (PN≤10.0 Mpa, DN≤40).
Loose Flange (PJ/SE)
Perfect for corrosive environments, allowing use of high-grade materials only where needed for cost efficiency.
Quality Assurance & Advantages
Quality First: Strict adherence to production standards and comprehensive inspection processes
Competitive Pricing: Market-based discounts and cost-effective solutions
Transaction Security: Complete financial protection for all customer orders
After-Sales Support: Comprehensive problem resolution and technical assistance
Long-Term Partnership: Consistent quality, competitive pricing, and professional service
Manufacturing Excellence
Shandong Zhengde Metal Manufacturing Co., Ltd. operates five production bases with over 100 production lines, 4 nationally recognized laboratories, and multiple technical centers, exporting to 50+ countries worldwide.
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Get in Touch
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Company
Shandong Zhengde Metal Manufacturing Co., Ltd
Location
Binzhou, Shandong, China 256600
Contact Person
Virtue