Applying Specification
Design and Manufacture: According to API STD. 600
Length of Structure: According to ANSI B16. 10
Type and Size of Flange: 150/300/600Lb according to ANSI B16.5
JIS 10K, 20K according to JIS B2212-B2214
Inspection Standard: According to STD. 598
Performance Standard
Item Mpa Psl Temperature Medium
Intensity Testing 3.0 450 d200º C Nitric Acid
High Pressure Sealing Testing (Water) 2.2 314 Nitric Acid Acetum
Low Pressure Sealing Testing (Air) 5~7 bar Nitric Acid Acetum
Standard Material of the Main Parts
Part Name Material
Body, Bonnet WCB CF8 CF3 CF8M CF3M
Wedge Disc WCB CF8 CF3 CF8M CF3M
Stem 1Cr13 F304 F304L F316 F316L
Stem Seal Graphite PTFE PTFE PTFE PTFE
Gasket Graphite+304 PTFE+304 PTFE+304L PTFE+316 PTFE+316L
Board WCB CF8 CF3 CF8M CF3M
Stem Seal Ring 1Cr13 304 304L 316 316L
Bolt 35CrMoA A193-B8 A193-B8 A193-B8M A193-B8M
Nut 45 A194-8M A194-8M A194-8M A194-8M
Located in Economic Development Area, Lishui City, Zhejiang Province with a coverage area of 30, 000sq. Ft, Tiante is a specialized manufacturer of industrial valves in Mainland China--one of the best in quality and service. With more than 25 years' experience in manufacturing various types of valves, today Tiante valves are installed throughout the world, handling diverse applications in the power, chemical, petrochemical, oil and gas industries. Tiante holds all major industry certifications, including ISO 9001: 2000, CE and API6D that we can design and manufacture in accordance with API, ANSI, JIS, DIN, BS GB, and other international standards, as well as customers' special requirements.
Equipped with advanced facilities and excellent management experiences, Tiante can be able to handle highly customized orders efficiently, as well as large production runs. Over the years, Tiante valve has diversified and expanded into many facets of the industry including: Valve, Gate valve, Globe valve, Check valve, Ball valve, Plug valve and Butterfly valve, and Relief valves as well as many valve related products. With good quality and reasonable price, our products are well-received in home and abroad.
Our philosophy is to combine quality product with services. We actually believe that our well-trained staffs enable the company to provide the clients with more satisfactory products and services in the future. On the basis of mutual benefit and our firm-wide belief that credibility and customers are our top concerns, we are hoping to establish long-term and friendly trade relationships with all customers.
