2.Face to face:GB/T12224
3.End connection:EN1092-2
4.Inspection&testing:ISO5208 GB/T13927
Welcome to TradeChina
bi-directional double seal sewage carbon steel knife gate valve
FOB Reference Price
Purchase quantity ()
Minimum order quantity
Payment
Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Specification
Bidirectional-knife-gate-valve
Bidirectional-knife-gate-valve is suitable for water, sewage, watertreatment industry, the main feature is a floating self-sealing, biaxial compression, enabling bi-directional sealing, high tightness. Easy to leak, has a smallerinstallation space, work pressure is low, easy accumulation of debris, high pressure gate no vibration, no noise, linear channel, flow resistance, no pressure loss,the gate is closed, reliable media ram pressure to the pressure pushing the other side of the seat to ensurethe sealing surface, structure, small size, light weight,easy to install, easy disassembly and maintenance, etc.It can replace the valve, ball valve, globe valve, butterfly valve and other types of flow resistance, physical big,difficult to install, difficult problems, such as large area.
After the flapper valve appeared cut off a large number of generic classes of the valve has been replaced.
Nominal diameter DN | DN200-DN1800 | ||||||
Nominal pressure(MPa) | 1.0 | ||||||
Shell test | 1.5*PN | ||||||
Seal test | 1.1*PN | ||||||
Working pressure(MPa) | ≤1.0 | ||||||
Working temperature ℃ | -29~100 | ||||||
Suitable medium | water;sewage;slurry | ||||||
Technical requirements:
1.Design&manufacture:JB/T8691-1998
Part name | Material | ||||||
Body | Q235B carbon steel | ||||||
DIsc | SS304 | ||||||
Stem | 2Cr13 | ||||||
Stem nut | Brass | ||||||
Bolt | A2-70 | ||||||
Seal | EPDM | ||||||
Company profile
Brand:THT
Brand Story: 1n 2004, with more than 20 years valves experience., the company owner Mr. Chen Shaoping established Tianjin Tangug Jinbin Valve Co.,Ltd with brand THT.Go through so many years in valves market, facing so many needs on HIGH QUALITY valves,Mr.Chen and his team set their target for good quality products and strong developing ability to support various kinds of workingcondition of their customers, and to build there brand into a golden, solid, bright brand in China! During years of development,THT brand have been given grate vitality and golden shimmer goes shining more and more brightly!In domestic market THT is been the designated brand of more and more end user! Now, with 24,200 square meters self owned factory with land located next to Tianjin Sea Port. THT consist of three workshops, one large scale products warehouse, and one office building with R&D centre!
Since 2008,THT brand goes out of China. THT products have been exported to more than 20 countries and region, such as UK, USA,UAE, Russia,South Korea, region of mid-east, south and south east Asia, South America and Africa! THT has passed initial inspection of qualified supplier of CRANE. In 2018, THT established Jinbin Environmental Technology Company, committed to research and produce valves and provide solutions in environmental protection area. For international customers convenience, THT accept OEM production along with own brand building. In anyway, THT is always insist their own quality target and will keep faith responsibility to supply good quality products!
Since 2008,THT brand goes out of China. THT products have been exported to more than 20 countries and region, such as UK, USA,UAE, Russia,South Korea, region of mid-east, south and south east Asia, South America and Africa! THT has passed initial inspection of qualified supplier of CRANE. In 2018, THT established Jinbin Environmental Technology Company, committed to research and produce valves and provide solutions in environmental protection area. For international customers convenience, THT accept OEM production along with own brand building. In anyway, THT is always insist their own quality target and will keep faith responsibility to supply good quality products!
Product packaging
Wooden pallet reinforcement
The valve is placed on a wooden pallet and reinforced with straps.
Plastic film packing
Plastic film wraps the entire valve to prevent dust and water.
Our certificate
Tianjin Tanggu Jinbin Valve Co.,Ltd have CE;ISO9001,API6D,API609 certificate
Contact us
No desirable products?
Sourcing assistant>
How to start your business
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier