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Resilient on Center Seated Butterfly Valves

Resilient on Center Seated Butterfly Valves
Price: US $ 10.0/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 10/Piece
Pay Type: L/C,T/T,D/P
Butterfly valve - Cast Iron, International, Wafer Type
The valve performs well in commercial applications including HVAC and hot/cold potable water.

DESCRIPTION:
Working pressure: 1.0 / 1.6Mpa
Working temperature: NBR 0 ° C to 80 ° C; EPDM -10 ° C to +120 ° C
Face to face: DIN3202 K1
The flange can be as per: DIN2501 PN10/16; BS4504 PN10/16; BS10 TABLE D/E; JIS2220 10K/16K; ANSI 125/150.
Testing: DIN3230, API598
Medium: Fresh water; Seawater; Food stuff; All kinds of oil etc.
MATERIAL LIST:
NO.PartMeterial
1Circlip65MN
2Lock PieceSteel
3SleevePTFE
4O-ringNBR
5ShaftSS304
6BodyCast Iron GG25 or Ductile Iron GGG40
7Seat ringNBR or EPDM
8DiscGGG40; SS304 or SS316
9ShaftSS304
10ScrewSteel

Prod Model: D71X-16
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Size Range: Dn50-Dn300
Type: Lever Operated
Testing: Conforms to API 598
Connection Form: Wafer
Structure: Centre Sealing
Seal Form: Force Sealed
Work Pressure: Low Pressure (',Pn<1.6mpa)
Working Temperature: Normal Temperature (',-40??C
Material Of Seal Surface: Soft Sealed
Application: Household Usage
Laizhou dongsheng valve co.,Ltd is a professional valve plant, is a collection of research and development, design, the manufacture, the sale of integrated specialized company. Our main products are series of check valves, including all kinds of single disc swing check valve, double disc swing check valve, flange and threaded ball check valve, flange and wafer silent check valve, stainless steel lift check valve, diaphragm valve, ball valve and butterfly valve etc.

We hold a set of scientific and strict management system, strong technical force, advanced processing equipment and reasonable technical progress, high technology and quality technicists and workers. We have 200 employees, and our factory area is 30000 square meter. We always hold "Do to the quality of survival, to the credibility of development.", so we produce every product carefully and treat every customer sincerely. Our products are used to open and close the pipeline of oil, chemical, water, gas and food etc. Our products are exported mainly to Europe, America, Africa, Southeast Asia, the Middle East and Russia etc. Our products are praised by foreign and domestic customers.

We own good quality certificated by ISO9001 and CE. Welcome friends from home and abroad to visit us. And we look forward to having a sincere and favorable cooperation with you.

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  • Laizhou Dongsheng Valve Co., Ltd.

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