API, JIS gate valve
1. Standard and standard
The design, manufacture according to API6D
The structure according to the length of ASME B16.10
Connection flange according to ASME B16.5 MSS-SP44
Valve inspection and testing by API 598
2. Features
Gate valve absorb foreigh technology and domestic production of user views and experience and carefully developed by a new generation of products
1)Using three-dimensional eccentric strucure, body ring stucture or the use of multi-level fleible metal ring, so that the same butterfly valve plate sealing surface contacts are reliable, can be achieved without leakage of fas seal.
2)Unique structure, coperation flexible, labor-saving, convenience, long service life.
3) High temperature resistance, corrosion resistance, wear-resistant three-dimensional eccentric.
3. Use
Gate valves for good, medicine, petrochemical, industrial environmental protection and high-rise building and fine-tuned in the pipe fluid flow and the best cut-off device
Detailed Description: |
Series | Non-rising stem resilient seated gate valve |
Size: | DN40-DN600 |
Design standard: | GB/T 12232-2005 DIN3352, EN593, MSS SP-67 |
Pressure standard: | GB/T 13927-1992, API598 |
Face to face: | DIN3202 F4, F5, BS5155 |
Flange standard: | DIN2532, DIN2533 |
Body: | CI/DI/WCB/ALB/CF8/CF8M |
Disc: | DI/ALB/Rubber lined Disc/1.2501/1.4529/CF8/Hastelloy Alloy/Monel |
Stem: | SS416/SS304/SS431/17-4PH |
Seat: | NBR/Hypalon/EPDM/Neoprene/NR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/White EPDM/EPDM()/PTFE |
Suitable temperature: | -10~90 |
Medium: | Fresh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc. |
TIANJIN WORLDS VALVE Ltd. is located at TIAN JIN BIN HAI, , it is only 3 kilometers away from Tianjin Xingang Port, TIANJIN WORLDS VALVE Ltd. focuses on producing, installing, sale and service. The main products ranges from Center Line Butterfly Valve, Flanged Butterfly Valve, Metal Butterfly Valve, Dual Plate Check Valve, Gate Valve, Waterpower Control Valve, Microresistance Slow Close Check Valve, Multi-function Pump Control Valve to their series products. Moreover, we can produce control valve and pressure reducing valve with different materials, pressures, specifications, actuation ways. Our products have more than 50 serials and 1200 species, the annual production output is more than 8.000 metric tons. WORLDS valves sells well all over China and have been exported to Europe, America and other countries and areas, they are widely used in water supply and drainage, electric power, petrol chemical industry, metallurgy and other trades. The products are creative with good quality, cheap price and excellent credit, so far we got a good feedback from our customers.
WORLDS has excellent technicians and engineers, at the same time it has a lot of large and middle machines including 178 sets of manufacturing equipments and 32 sets of performance testing equipments imported from overseas. Our products have original design, exquisite technique, perfect manufacture and complete testing ways. It has passed ISO 9001 international quality system certification of DNV. WORLDS will supply best products and service for all customers.