Manual PTFE Half-Lining Butterfly Valve for Chemical
| Price: |
US $ 16.5/Piece |
| Trade Terms: |
FOB,CIF |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T,Paypal,Money Gram,Western Union |
D71F-16C/P/R High Performance PTFE Half Line Butterfly Valve
Pressure Range: 1.6Mpa
Flanged Connection: DIN250-PN10/16-ANSI 150LB
Nominal Diameter: DN40-DN200
Application: Petroleum, ChemicalIndustry, Food, Medicine, Energy etc.
Medium Temp.: -79-+180 centigrade (it depends on sealing material)
Dimension: GB/T 12221 J1 Series
ISO 5752 Short Series 20
BS 5155 Water Short/Medium
DIN 3202 Part 3 Series K1
Top Flange: ISO 5211
Body: Gray Cast Iron, Ductile Cast Iron
Disc: Ductile Cast Iron, Stainless Steel, Brass Alloy ect.
Stem: Stainless Steel
Seat: PTFE, PFA, F46, UHMWPE ect.
Operation: Handle, Worm wheel, Electrical, Pneumatic, Hydraulic Actuator, Electro-hydraulic Linkage
Leakage Level: RPTEA EA 12266-2 (Zero Leak)
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Standard and Price |
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Valve Standard |
Comply with ISO 5752/BS 5155/BS EN 593/MSS SP-67/API 609 |
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Pressure Temprature and Rating |
|
Working Pressure |
16bar/25bar |
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Testing Pressure |
Shell: 24bar/37.5bar |
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Seal: 17.6bar/27.5bar |
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Working Temperature |
-20 °C to 110 °C EPDM Seat |
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-10 °C to 80 °C NBR Seat |
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Suitable Media |
Water, Oil & Gas |
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Material Specification |
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Part |
Material |
EN Spec. |
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Body |
Cast Iron |
A126 Class B |
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Ductile Iron |
A536 Gr. 65-45-12 |
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Disc |
Ductile Iron |
A536 Gr. 65-45-12 |
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Bronze |
B148 C95400 |
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Stainless Steel 304 |
A351 CF-8 |
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Stainless Steel 316 |
A351 CF-8M |
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Shaft |
Stainless Steel 410 |
A276 S 410 00 |
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Stainless Steel 431 |
A276 S 431 00 |
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Seat Ring |
EPDM / NBR |
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O-Ring |
EPDM / NBR |
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Bushing |
PTFE |
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Bronze |
B62 C83600
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| Prod Model: |
D71F-16C/P/R |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Trade Mark: |
Kt,Kst,OEM |
| Original: |
China |
| Work Pressure: |
Low Pressure (',Pn<1.6mpa) |
| Material Of Seal Surface: |
Soft Sealed |
| Connection Form: |
Wafer |
| Structure: |
Centre Sealing |
| Seal Form: |
Force Sealed |
| Working Temperature: |
Medium Temperature (',120??C
|
| Application: |
Water Industrial Usage |
Kangtuo International Trading Co., Ltd is not only a trading company but a combination of four factories whose products are complementary to each other. Konte deals with Pneumatic Actuator, Electric Actuator (Rotary and Multi-Turn), Ball Valve (Industrial and Sanitary), Butterfly Valve (Industrial and Sanitary), Pneumatic Angle Piston Valve, Diaphragm Valve, Gate Valve, Globe Valve, Check Valve, etc.
Konte makes full use of resources from the four factories, namely, Kangsaite, Homin, Yuanyu and Lianggong and has their technical, quality-control and price support. Established in 1978, Lianggong Valve Co., Ltd. Covers an area of 15000 square meters and produces pressure seat gate valve, globe valve, ball valve, control valves, butterfly valves, check valves, etc. Kangsaite Valve Co., Ltd. Specializes in pneumatic actuator, electric actuator, angle piston valve, diaphragm valve, etc. Yuanyu Machinery Co., Ltd. is professional manufacturer of high-precision sanitary valves & fittings and fluid equipment. Products are widely applied in dairy, beer, food, pharmaceutical, beverage, cosmetics and chemical industry areas. Homin Valve Co., Ltd. Covers an area of 16650 square meters and produces specially metal seated ball valves, floating ball valves, trunnion mounted ball valves and eccentric segmental ball valves which are widely applied to most severe and harsh conditions, such as high-temperature (up to 816º C), high-pressure (up to 15000psi), low-temperature(down to -196º º C), abrasive particulates (catalyst in mine and petro-chemical industry, PTO process, coal dusts and ashes).
With advanced management system and complete quality assurance system, we have got certificates such as CE, ISO, TS, FDA, API, DNV, etc.
We aim at providing one-stop service and offering professional guidance for clients all over the world. With the 4 factories as backup, we believe we will be your good choice for importing, selecting and assembling suitable valves for project, equipment, tender, etc.
