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Products
- VALVES
- FITTINGS
- FORGED FLANGE
- SS WELDED PIPE&TUBE
- SS SMLS TUBE
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SS SMLS PIPE
- SS SMLS PIPE 2507 ASTM A790
- SS SMLS PIPE 2205 ASTM A790
- SS SMLS PIPE S31803 ASTM A790
- SS SMLS PIPE 904L ASTM A240
- SS SMLS PIPE TP321 ASTM A312
- SS SMLS PIPE TP310S ASTM A312
- SS SMLS PIPE TP316Ti ASTM A312
- SS SMLS PIPE TP316L ASTM A312
- SS SMLS PIPE TP316 ASTM A312
- SS SMLS PIPE TP304L ASTM A312
- SS SMLS PIPE TP304 ASTM A312
Stainless Steel Forged Valves from China - Leading Suppliers & Factory for SS Valve Solutions
Key Features
Premium Material
Crafted from 304/316L stainless steel for superior corrosion resistance and high-pressure tolerance, compliant with ASTM/ASME standards.
Seamless Compatibility
Designed to integrate perfectly with stainless steel piping systems, ensuring leak-proof performance and long-term durability.
Versatile Applications
Ideal for liquid/gas control in industries like petrochemicals, food & pharmaceuticals, energy, and utilities.
Standards Compliance
1. Design and manufacture conform to:
BS5351 MSS SP-118
2. Connection ends conform to:
Socket welded ends conform to ANSI B16.11; JB/T1751
Screw ends conform to ANSI B1.20.1; JB/T7306
Butt-welded ends conform to ANSI B16.25; JB/T12224
Flanged ends conform to ANSI B16.5; JB79
3. Test and inspection conform to:
API 598; GB/T13927; JB/T9092
4. Structure features:
Bolted bonnet
5. Materials conform to:
ANSI/ASTM standards
6. Main materials available:
Frequently Asked Questions
What are the primary material options for these piping components?
The main materials include high-grade 304(L) and 316(L) stainless steel, along with specialized alloys such as A105, LF2, F5, F11, F22, F347, F321, F51, Monel, and 20Alloy to meet diverse industrial requirements.
Which design standards do these valves conform to?
They are designed and manufactured in strict accordance with BS5351 and MSS SP-118 standards, ensuring high safety and reliability in high-pressure applications.
What types of connection ends are supported?
We offer multiple connection ends including Socket Welded (ANSI B16.11 / JB/T1751), Screw/Threaded (ANSI B1.20.1 / JB/T7306), Butt-Welded (ANSI B16.25 / JB/T12224), and Flanged ends (ANSI B16.5 / JB79).
How is the quality and sealing performance tested?
All products undergo rigorous testing and inspection conforming to API 598, GB/T13927, and JB/T9092 standards to guarantee zero leakage and structural integrity.
What is the advantage of the bolted bonnet design?
The bolted bonnet structure provides a secure, leak-proof seal under high-pressure conditions and allows for straightforward maintenance and repair procedures in the field.
Which industries are these products best suited for?
Due to their robust construction and premium materials, they are ideal for liquid and gas flow control in demanding sectors like petrochemicals, food & pharmaceuticals, energy, and municipal utilities.