Soft Seal Wafer Extended Stem Extension Spindle Butterfly Valve

Product Details
Customization: Available
Driving Mode: Manual
Connection Form: Wafer
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OEM/ODM Availability
Yes
  • Soft Seal Wafer Extended Stem Extension Spindle Butterfly Valve
  • Soft Seal Wafer Extended Stem Extension Spindle Butterfly Valve
  • Soft Seal Wafer Extended Stem Extension Spindle Butterfly Valve
  • Soft Seal Wafer Extended Stem Extension Spindle Butterfly Valve
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  • Overview
  • Our Advantages
  • FAQ
Overview

Basic Info.

Model NO.
valve
Structure
Centre Sealing
Seal Form
Auto Sealed
Valve Stem
Extended
Work Pressure
Low Pressure (Pn<1.6mpa)
Working Temperature
Medium Temperature (120°C<T<450°C)
Material of Seal Surface
Soft Sealed
Valve Body
Casting
Application
Industrial Usage, Water Industrial Usage, Household Usage
Seal Seat
PTFE NBR
Body
A216 Wcb
Operation
Gear Box
Shaft
with Pin
Transport Package
by Plywooden Case
Specification
ce
Trademark
CZIT
Origin
China
HS Code
8481804090
Production Capacity
500tons/Month

Packaging & Delivery

Package Size
10.00cm * 10.00cm * 10.00cm
Package Gross Weight
1.000kg

Product Description

Soft Seal Wafer Extended Stem Extension Spindle Butterfly Valve
 
Introduction of the valve
The valve body shall be onepiece wafer or lug design with extended neck to allow for 2"~24"of     piping insulation, have flange hole drilling per international flange standards and be provided with a  noncorrosive bushing and selfadjusting stem seal. Flange locating holes shall be provided on wafer and lug bodies to allow for quick and precise alignment during valve installation. The valve disc edge and hub on metal discs shall be spherically machined and hand polished for minimum torque and maximum sealing capability. The valve stem shall be onepiece design and be mechanically retained in the body neck and no part of the stem shall be exposed to the line media. The seat shall totally encapsulate the body isolating the body from the line media and no flange gaskets shall be required. The wafer and lug valve shall be rated for bubble-tight shut-off for bidirectional service to 16 Bar on   sizes 2"-12"(50mm-300mm)and to 10Bar on sizes 14"-24(350mm 600mm).The valve shall be tested for tight shut off to 110% of the rated pressure. The Valve shall have the following approvals and  certifications:  CE/PED  Certification,ANSI61 2008(Potable Water)  Certification,  SIL,ABS,Bureau Veritas,  DNV,ISO9001,API.
Soft Seal Wafer Extended Stem Extension Spindle Butterfly Valve
Max  working  pressure
DN50-DN300                                           16Bar
Flange     PN10  PN16150LB  JIS10K  AS"D""E"
DN350-DN600                                         10Bar
Flange   PN10   PN16150LB   JIS10K
EN593    API609    BS5155   EN1092    ISO5211
Face to Face
DIN558- 1  API609   DIN3202  ISO5752  BS5155
EN  12266- 1 ISO5208 API598

 



  Body
Material Referencesstandard Coating  
Ductile iron GGG400 GGG450 GGG500 Epoxy Ral 5005
Carbon steel WCB WCC LCC LCB Epoxy Ral 7011
Stainless steel CF8 CF8M CF3 CF3M    
Aluminuim-bronze C95800 C95400    

Disability
materiat references standard coating
Steel GG25 GG30 GG35 GG40 Zinc
Ductile iron GGG400 GGG450 GGG500 Zinc
Stainless steel CF8 CF8M CF3 CF3M  
Aluminuim-bronze C95800 C95400  
Carbon steel WCB WCC LCC LCB  

Body Rubeer Seat
REF Designation Trade Name Working temp Applications
NBR Nitrile Rubber BUNA -25/+100 Oils ,Hydrocarbons ,Gas, Air ,Water
EPDM Copolymer EPDM -35/+130 Water ,Sea Water,Steam,Diluted Acids
FKM Fluoroelastomer VITON -20/+200 Oils, Hydrocarbons, Acids
CR Polychloroprene NEOPRENE -20/+100 Alkail, Bases,Water
NR Natural Rubber   -40/+80 Glycols,Abrasive media
MVQ Sillicon Rubber Silopren -60/+190 Water,food,Drinks
CSM Chlorosulfonate
Polychloroprene
Hypalon -20/+125 Acids,mineral
bases,Alcohols,Hydrocarbons

Data sheet
Soft Seal Wafer Extended Stem Extension Spindle Butterfly Valve
Outline Dimension &weight

 
Size A B C D Φ2 SO5211 K E n- Φ L H*H A(Kg) LT(Kg)
50 140 80 42 52.9 12.6 F07 90 70 4-Φ10 14 11*11 2.2 3.8
65 150 89 44.7 64.5 12.6 F07 90 70 4-Φ10 14 11*11 2.5 4.2
80 158 95 45.2 78.8 12.6 F07 90 70 4-Φ10 14 11*11 2.9 4.7
100 176 114 52.1 104 15.77 F07 90 70 4-Φ10 14 11*11 4.3 9
125 190 127 54.4 123.3 18.92 F07 90 70 4-Φ10 17 14*14 6.1 10.9
150 212 139 55.8 155.6 18.92 F07 90 70 4-Φ10 17 14*14 7.8 14.2
200 235 175 60.6 202.5 22.1 F10 125 102 4-ΦΦ12 22 17*17 12.2 18.2
250 265 203 65.6 250.5 28.45 F10 125 102 4-Φ12 25 22*22 18.8 26.8
300 305 242 76.9 301.6 31.6 F10 125 102 4-Φ12 25 22*22 28.7 40
Connection Dimensions
  Outer Diameter of flange Diameter of center Circle Number and Diameter of bolt Holes
DN 150LB PN10 PN16 JIS10K 150LB PN10 PN16 JIS10K 150LB PN10 PN16 JIS10K
50 150 165 165 155 120.7 125 125 120 4-19 4-18 4-18 4-19
65 180 185 185 175 139.7 145 145 140 4-19 4-18 4-18 4-19
80 190 200 200 185 152.4 160 160 150 4-19 8-18 8-18 8-19
100 230 220 220 210 190.5 180 180 175 8-19 8-18 8-18 8-19
125 255 250 250 250 215.9 210 210 210 8-22 8-18 8-18 8-23
150 280 285 285 280 241.3 240 240 240 8-22 8-23 8-23 8-23
200 345 340 340 330 298.5 295 295 290 8-22 8-23 12-23 12-23
250 405 395 405 400 362 350 355 355 12-26 12-23 12-26 12-25
300 485 445 460 445 431.8 400 410 400 12-26 12-23 12-26 16-25
 
Our Advantages

Why Choose us



7*24 service time
Trace shippment each week
Professional QC QA team, more than 5 people. Inspect all goods before delivery
REFUND MONEY IF REJECTION BECAUSE OF QUALITY
PAYMENT TERM CAN BE L/C at sight, L/C 30/60/90days, O/A 30/60/90days, D/P at sight/30/45/60 days


Soft Seal Wafer Extended Stem Extension Spindle Butterfly Valve
OUR FACTORY SHOW

CZIT GROUP(3 factories, 300+workers, 200 +customers, 20+ years experience)
5000tons production capacity each month, fast delivery.
2-pc,3-pc ball valves ,we have lots of stock, they are ready to ship


Soft Seal Wafer Extended Stem Extension Spindle Butterfly Valve


CERTIFICATE SHOW

Soft Seal Wafer Extended Stem Extension Spindle Butterfly Valve

CUSTOMER FEEDBACK


What is business for us? Not only for earn money, it is for sharing. To meet more better us together.
For us, customers would like cooperate with us, we are very happy and appreciated. Thank you very much for your trust us. We will do what we promise.
Since we treat business very serious, customers would like establish long term relationship with us. And when they gave us FIVE STAR comments, we really very very moved. We will do our best to do more better.


Soft Seal Wafer Extended Stem Extension Spindle Butterfly Valve
OUR PROJECTS SHOW


Our products can be used in Petrochemical industry;aviation and aerospace industry;pharmaceutical industry,gas exhaust; power plant;ship building;  water treatment, etc.
Here is some projects samples for your reference.



Soft Seal Wafer Extended Stem Extension Spindle Butterfly Valve

FAQ

 

FAQ
 
Q: Can you supply Form e, Certificate of origin? 
A: Yes, we can supply. 
 
Q: Can you supply invoice and CO with chamber of commerce? 
A: Yes, we can supply. 
 
Q: Can you accept L/C deferred 30, 60, 90days? 
A: We can. 
 
Q: Can you accept O/A payment? 
A: We can. 
 
Q: Can you supply samples? 
A: Yes, some samples are free.
 
Q: Can you supply the products which comply with NACE? 
A: Yes, we can.
 
Q: Can you visit your factory
A: Yes, sure. Welcome.
 
Q: Can you inspect the goods before delivery
A: Yes, sure. Welcome to our factory inspect the goods. Also accept third party inspection, such as SGS, TUV, BV etc.
 
Q: Can you supply MTC , EN10204 3.1/3.2 certificate?
A: Yes, sure. we can
 
Q: Do you have ISO
A: Yes, we have
 
Q: Can you accept OEM?
A: Yes, we can
 
Q: Can you accept marking our LOGO?
A: Yes, we can
 
Q: What is your MOQ?
A: 1pcs for standard fittings and flanges. 
 
Q: Can you support to design our piping system?
A: Yes, we would like to your partner and our engineer will help.
 
Q: Can you offer data sheet and drawing?
A: Yes, we can
 
Q: Can you ship by carrier or airline?
A: Yes, we can. And we also can ship by train
 
Q: Can you combine your order with other supplier?  Then ship together?
A: Yes, we can. We would like help you ship together to save your time and money
 
Q: Can you shorten delivery time?
A: If very very urgent, please confirm with sales. We would like arrange extra-working time for you.
 
Q: Can you marking on package as per IPPC?
A: Yes, we can
 
Q: Can you mark "MADE IN CHINA" on products and packing?
A: Yes, we can
 
Q: Can you supply semi-finished products? 
A: Yes, we can
 
Q: We need some test sample pieces for each heat number, Can you supply?
A: Yes, we can
 
Q: Can you supply heat treatment report?
A: Yes, we can


Other valves, we can supply

Product name ball valve, gate valve, check valve, plug valve, globe valve, butterfly valve, control valve ,strainers,etc
Standard API, DIN, JIS, GOST ,etc
Material Stainless  steel: A351 CF8, A351 CF8M, A182F304, A182F316,etc
Carbon steel: A105, A216 WCB, G25, etc
Alloy steel:  A182 F11, A182 F22, A182 F12, A182 F5, A182 F91,etc
Size: 1/2"-48"
Thickness 150#-2500#, PN6-PN160
Medium Water/oil/gas/air/steam/weak acid alkali/acid alkaline substances
Connection mode  internal thread/external thread/flange/welded/wafer
Surface Annealing, pickling, polishing, bright, sand  blast,hair  line, brush, satin,snow sand, titanium, etc
Price term Ex-Work, FOB, CNF, CFR, CIF, etc
Payment term TT, L/C, Western Union
Export  to Singapore, USA, Morocco, Thailand,Australia,Viet  Nam, Italy,Iran, India, Ukraine, Nigeria,Egypt,Mexico,Pakistan,Tunis,
Lebanon, Dubai,Iraq, Syria,South  Africa,South Korea, France, Spain, Turkey, Bulgaria, etc
Application Stainless steel valves widely used in petroleum,chemical industry,electric power, boiler,high temperature resistant,
low temperature resistant,corrosion resistant.  
The size of  the valves can be made according to clients requirements.
Contacts If you have any  questions, please feel free to contact me.your enquiry  will get prompt attention.we will do out best  to 
quote you a more competitive price and short delivery time .

 

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