US$5,000,000
ANNUAL PRODUCTION VALUE
Products
Committed to Crafting Excellence – High-Quality Valves Engineered for Uncompromising Performance and Durability
Related Products
Forged Steel A105 DN700 PN25 RF Flange Fully Welded Ball Valve-
Forged Steel A105 DN700 PN25 RF Flange Fully Welded Ball Valve
Product Description: Nominal Diameter: DN700 Bore: Full Bore Nominal Pressure: PN25 Material: A105 Operation: Lever Design Standard: API 6D Test/Inspection: API598 End Connection: RF FLANGE Flange standard: EN1092-1,ASME/ANSI B16.5
Gear Box DN300 PN25 RF Flange Fully Welded Ball Valve-
Gear Box DN300 PN25 RF Flange Fully Welded Ball Valve
Product Description: Nominal Diameter: DN300 Bore: Full Bore Nominal Pressure: PN25 Material: ANSI1020 Operation: Gear Box Design Standard: API 6D Test/Inspection: API598 End Connection: RF FLANGE Flange standard: EN1092-1,ASME/ANSI B16.5
Gear Box DN1400 PN25 Fully Welded Ball Valve-
Gear Box DN1400 PN25 Fully Welded Ball Valve
Product Description: Nominal Diameter: DN1400 Bore: Full Bore Nominal Pressure: PN25 Material: ANSI1020 Operation: Gear Box Design Standard: API 6D Test/Inspection: API598 End Connection: RF FLANGE Flange standard: EN1092-1,ASME/ANSI B16.5
Forged Steel A105 DN700 PN25 RF Flange Fully Welded Ball Valve-
Forged Steel A105 DN700 PN25 RF Flange Fully Welded Ball Valve
Product Description: Nominal Diameter: DN700 Bore: Full Bore Nominal Pressure: PN25 Material: A105 Operation: Lever Design Standard: API 6D Test/Inspection: API598 End Connection: RF FLANGE Flange standard: EN1092-1,ASME/ANSI B16.5
Gear Box DN300 PN25 RF Flange Fully Welded Ball Valve-
Gear Box DN300 PN25 RF Flange Fully Welded Ball Valve
Product Description: Nominal Diameter: DN300 Bore: Full Bore Nominal Pressure: PN25 Material: ANSI1020 Operation: Gear Box Design Standard: API 6D Test/Inspection: API598 End Connection: RF FLANGE Flange standard: EN1092-1,ASME/ANSI B16.5
Gear Box DN1400 PN25 Fully Welded Ball Valve-
Gear Box DN1400 PN25 Fully Welded Ball Valve
Product Description: Nominal Diameter: DN1400 Bore: Full Bore Nominal Pressure: PN25 Material: ANSI1020 Operation: Gear Box Design Standard: API 6D Test/Inspection: API598 End Connection: RF FLANGE Flange standard: EN1092-1,ASME/ANSI B16.5
Forged Steel A105 DN700 PN25 RF Flange Fully Welded Ball Valve-
Forged Steel A105 DN700 PN25 RF Flange Fully Welded Ball Valve
Product Description: Nominal Diameter: DN700 Bore: Full Bore Nominal Pressure: PN25 Material: A105 Operation: Lever Design Standard: API 6D Test/Inspection: API598 End Connection: RF FLANGE Flange standard: EN1092-1,ASME/ANSI B16.5
Why Choose Us
Ensure Safety
Our products and services comply with international standards and specifications to make sure that we only produce the best and highest quality products and services to our clients.
Customization Service
We offer tailor-made industrial valves to ensure that our product fits your application standards and demand. TIANYU is ISO, API, MSS, and ASME compliant to guarantee you the highest product quality.
Fast Shipping
As a business partner, TIANYU makes sure that we commit to our clients’ requested deadline because we very much understand the importance of adhering to the timeline required.
After-Sales Service
TIANYU’s service does not end once our industrial ball valves are being delivered. Also, we offer warranties and provide customer service to our clients as part of our quality service.
Applications
Petrochemical Industry
In the petrochemical industry, valves are used to control fluid flow, pressure, and prevent accidents. They are capable of enduring high temperatures and pressures in refinery environments, ensuring safe and smooth operation of processes.
Power Industry
In the power industry, valves are used to control the flow of steam, water, and oil. Globe valves and gate valves in steam pipelines ensure smooth steam transportation, while butterfly valves are commonly used to regulate flow.
Food & Beverage Industry
In the food and beverage industry, valves are used for fluid transportation and control. These valves need to meet sanitary standards to ensure the safety and quality of food products.
Environmental Protection Sector
In the environmental protection sector, valves are used in wastewater treatment systems to control the discharge of sewage, ensuring the effectiveness of wastewater treatment. They play an important role in environmental protection and sustainable development.
Factory Capacity
Annual Output Value & Certificates
16+
YEARS EXPERIENCES
200+
SETS OF EQUIPMENT
8,500㎡
MANUFACTURING AREA
Copyrights © 2025 Tianyu Valve Co., Ltd.