Рычажные ручки с резиновой подкладкой вафельный Клапан Бабочка

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Цена:10,00 $ - 85,00 $*

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Характеристики


Lever Handles Type Rubber Lined Lug Wafer Type Butterfly Valve



Why choose us


why choose us 






Product Description


 






















Standard



EN593/ ISO 5752 /BS5155/AWWA C504
Flange drilling is according to DIN 2501, BS4504, ANSI B16.1



Type



Double Flange Eccentric, Double Flange Concentric, Water type , Lug type , U type , Grooved type



Material



Body : DI/CI /Carbon Steel/Stainless Steel


Disc: DI/Stainless steel 304/316,AL-Bronze


Shaft :Stainless steel410/416/420


Seat :EPDM/NBR



Coating



Internal and external with fusion bonded epoxy coating min250μm



 


























































NO.



Name



Material



Specification



1



Body



Cast Iron


Ductile Iron


Carbon Steel


Stainless Steel



ASTM A126B


ASTM A536


A216 WCB


A351 CF8M/A351 CF8



2



Disc



Plated Ductile Iron


Aluminum Bronze


Stainless Steel



ASTM A536


B148-95400


A351 CF8M


A351 CF8



3



Stem



Stainless Steel



A276-410


A276-304


A276-316



4



Seat



NBR(NITRILE)


EPDM


NEOPRENE(CR)


VITON(FKM)


NATURAL RUBBER(NR)



 



5



Pin



Stainless Steel



A182 F6A


A182 F304


A182 F316



6



Bushing



PTFE



 



Bronze



B62



7



O-ring



NBR


EPDM


VITON



 





 


Size: DN40-DN1200(1.5’’-48”)


Standard:


1. Design standard: BS5155,API609, EN593


2. 2.Test standard: DIN3230 Part3, API598, EN12266-1


3. Face to face standard: DIN3202K1, API609, EN558-1, ISO5752.


4. Medium: water, sewage, oil, food, gas and so on.


5. Flange connection: DIN2501 PN10/16, BS4504 PN10/16, ASME B16.1 125LB & 150LB,


  JISB2220 10K and so on.


6. Working pressure: 10 bar/16 bar.


7. Test pressure:


Shell: 15bar/24 bar


Seal: 11bar/17.6 bar



Detailed Images


butterfly valve types.jpg


Butterfly valve Series   


 





Factory Overview


 valve workshop





Related Products


  Ductile iron valves





Packaging & Shipping


------PRODUCT  PACKING------butterfly valve packaging





Our Services


Service


------SAMPLE ROOM------


sample


 


------CERTIFICATIONS------SOLID certificate(1) 





Company Information


------ABOUT US------


 


about us


------OUR EXHIBITION------


 INTERNATIONAL EXHIBITIONSreturn 





FAQ


1. Can I get free samples?
A: Yes, we can provide you the free samples, but you need to bear their own delivery costs.

2. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

3. Can I request to advance the shipment?
A: It should be depends on whether there is sufficient inventory in our warehouse.

4. Can I have my own Logo on the product?
A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.

5. Can you produce the products according to my own drawings?
A: Yes, we can produce the products according to your drawings that will be most satisfy you.


 


6. What's your terms of payment?
A: T/T, L/C , Alibaba Trade Assurance available, full protection for your orders.


 


7.Do you accept custom design on size?
A: Yes, if the size is reasonable


 


8.Transportation
Transported by DHL, UPS, EMS, Fedex, SF, by Air, by Sea.


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