Place of Origin: | Tianjin |
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Location: | Tianjin, China (Mainland) |
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Business Type: | Manufacturer |
Main Products: | Lug Butterfly Valve, Double Flanged Butterfly Valve, Wafer Butterfly Valves |
Model No.: | UNI / JIS / DIN / BS/ANSI |
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Double Plate Wafer Swing Check Valve with DUCTILE IRON / STAINLESS STEEL 14" 16" 20"
Description:
1. Size : DN50-DN900.
2. Design standard : API609, BS5155 , BS5153.
3. Face to Face : SPI598 , ISO5752 Series16 , BS5155.
4. Tubing flange : BS,DIN ,ANSI,JIS,ASE ,BS10D,BS10E,UNI.
5. Inspection and test : API598
Company profile:
Tianjin Tanggu Tianshun Valve Co., Ltd established in 1993,specialised in valves about 19 years.We have advanced equipment and guarantee that all the products will keep in good repair in 1 year , 30000 times on/off without leakage under normal use , During the guarantee period , we will take all the responsibility of the losing which is caused by our quality problem.
Certificate:
We have held the certificates of ISO 9001, SAI Global Watermark, ABS (Design Assessment Certificates), API 6D, CE/PED for many years and view the ISO 9001 as the minimum standard to maintain.
Applications:
Check valve is used for preventing the back-gone of medium in pipelines and equipments , It will open and close automatically by the pressure of medium . When the medium is back-going,The disc will close to avoid accidents.
Specifications:
PARTS NAME |
MATERIAL |
BODY |
CAST IRON/DUCTILE IRON/STAINLESS STEEL |
PLATE |
DUCTILE IRON/CF8/WCB |
SPRING |
SS304/SS316 |
BODY BEARING |
PTFE |
EYE BOLT |
STEEL |
BODY SEAT |
EPDM/NBR |
Competitive Advantage:
1. Close seal, no leakage phenomenon under water pressure test
2. Economic and practical, and light weight
3. Easy to install and repair
4. Tubing flange : BS,DIN ,ANSI,JIS,ASE ,BS10D,BS10E,UNI.
5. Inspection and test : API598.