Products Details
1. Product Type: ball valves, gate valve, globe valve, check valve, flat gate valve,
cryogenic valves (gate valve, globe valve, check valve, ball valve -196 °C), etc.;
2. Executive Standard: American Standard (API), German standard (DIN), International Standard
(ISO), GB (GB), British standard (BS), etc.;
3. Material: WCB (A105), LCB (LF2), C5 (F5), WC6 (F11), WC9 (F22), CF8 (F304), CF8M (F316),
4.A (F51), 5A (F53), 6A (F55), CK3MCUN (F44), MONEL, INCONEL (625,825), 20 alloy,
aluminum bronze (B148 C95500, C95400), etc.;
4. Nominal diameter: 1 / 2 "--- 56" (DN15-DN1400);
5. Nominal pressure: CLASS 150---CLASS 2500 (PN16-PN420),
6. Operating temperature: -196 °C --- 650 °C;
7. Uses: petroleum, natural gas, oil refining, chemical, power plants, ships and other conditions,
Founder of the company's operating criteria: integrity first, customer-oriented.
8. Body Processing: Investment casting and Sand Casting
9. Minimum order: 10PCS
10. Market: Japan, UK, German, Holland, France, Italy, Spain, Pakistan, Brazil, UAE, Canada, Malaysia, Korea and so on.
Structure Features
Fully welded construction
Designed in conformity with API Spec.6D
Floating mounted, self-centering seating ring systems with pre-tensioned spring elements
Trunnion-mounted ball plugs
Low torques
Maintenance-free sealing and mounting systems
Strength of seal determined by the pressure in the line double block and bleed
Single piston design (SPE) with self-relieving seating rings
Optional double piston design (DPE)
Optional sealing system PMSS
Dual and single adjustable trunnion seal
Secondary injection of sealant
Blow-out protection at trunnions
Drain and vent connections
No build-up of electrostatic charge
Optional stem extension
Fireproofed in conformity with 6FA and BS6755
Design Features:
All-welded body structure of the ball low body weight, their ideal body can handle the ball higher pressure and bending moment.
Able to withstand the high internal and external pressures. Choose different material combinations to ensure that the valve be reliable corrosive situations, such as acidic gases.
Use:
With the characteristic of quick switch, small flow resistance, small weight and reliable sealing, the full-welded pipeline ball valve has been the No.1 choice of the controlling part used in transportation, sub-station circulation pipeline and device connection, inverted port and cleaning equipment and so on
3S INTERNATIONAL Company Limited (called 3S INTERNATIONAL for short) was established in November 2013 under the law of PRC, she was united by Specialized Services & Supplies Company General Trading & Contracting W. L. L. (called Kuwait 3S for short) in Kuwait and Prosper Business and Industry Co., Ltd (called PROSPER for short) in China.
Kuwait 3S is a Group Company, the business mainly related to Contracting of project, Trading, Investment & Service. This leading Group has a long history with good reputation. There are over 30 member enterprises, her business scope is professional and varied, includes General Contract for Oilfield Engineering Projects, Machinery and Equipment, Pipeline Materials Supply, Construction Project, Import & Export Business, Manufacturing, Hotel, Hospital, Real Estate, Logistic, etc.
PROSPER is a Business And Industry company who was approved by Chinese Ministry of Commerce, it has more than 10 years experience of providing service for Engineering projects and exporting goods to International Markets.
The main products of PROSPER is customized Stainless Steel Manifolds, Plastic Caps, Steel Pipe Fittings, Flanges, Valves, Building Materials, Machinery and Equipment, High Level Hotel Supply etc.
With good products quality and perfect service system, PROSPER has expanded market to USA, Canada, Mexico, Brazil, Peru, Chile, Germany, Spain, Portuguesa, Italy, Britain, France, Holland, Norway, Russia, Ukraine, Romania, Croatia, Turkey, Egypt, Cyprus, South Africa, Australia, New Zealand, India, Pakistan, Indonesia, Malaysia, Singapore, Vietnam, Thailand, Korea, Japan, Taiwan, UAE, Kuwait, Saudi Arabia, Qatar, Bahrain, Oman, Iran, Iraq, Jordan, Israel etc Countries and Regions.
In the process of visiting customers, we developed some patented products such as Stainless Steel Manifolds by our keen observations and innovation spirit and these Manifolds are being successfully applied in Booster Sets, Fire Pump Sets and Floor Heating Projects. It improves the product availability and reduces the cost for our customers.
The purpose for 3S INTERNATIONAL is to take the advantages of the two companies to supply full service and more professional and economic solution for our all customers through our permanent hard work and effort as well business development together with our customers.
Warmly welcome domestic and foreign friends to work and cooperate with us to create a better environment and life.
The Vision of Our Company:
We are aimed to become an honorable and sound Company with sustainable development with the principle of profession, best service, win-win cooperation and self-enhancements, through persistent efforts,
The Spirit of Our Company:
Scientific Development, Constant Progress, Harmonious Cooperation, Golden Integrity
The Principle of Operation:
Coordinate, Developmen, Mutual Benefit and All-Win, Common Prosperity, Customer First.
The Attitude of Work:
Work Together, Enjoy Together, Progress Together, Develop Together
Our Mission:
Provide qualified products with the high quality of raw material, the advanced equipment, the first class technical personnel and the strict technical monitor and risk control for clients.
Core Values:
Integrity, Loyalty, Respect, Flexibility
