Wholesale Lever Type SS316 304 316L Stainless Steel Butterfly Valve PTFE Seat Wafer Type

• Customization: Available
• Media: Gas, Oil
• Driving Mode: Worm Gear, Manual
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal, Extended
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: DIN, BS, ANSI, JIS, Normal Standard
• Application: Industrial Usage, Water Industrial Usage, Household Usage, Industrial Usage, Water Industrial Usage, Househol
• Medium Temperature: -20degree~+180degree
• Nominal Pressure: 1.6MPa
• Air Pressure: 0.3~0.8MPa
• The Valve Body Material: 304/316
• Seat Materuak: PTFE
• Sealing Ring Material: NBR
• Transport Package: Carton/Woodenbox
• Trademark: Hearken
• Origin: China
• Production Capacity: 5000 Per Month

Product Description

Specification

• Nominal diameter:DN15~1200mm
• Nominal pressure:150Lb~300Lb, PN0.6~1.6Mpa
• Body material:304
• Butterfly material:304
• Seat material:EPDM, Dingqing,Ethylene-propylene,wear-resistant ethylene-propylene, fluorine rubbers, silicone rubber
• Use medium: water,sea water, air, weak acid, oil, weak alkaline liquid, alcohol, etc.
• Drive mode:manual,electric,pneumatic

Specification	90° Center distance	Circular shaft diameter	Circular shaft axis height	45° Center distance	Square axis size+axis height	Clip structure length	Ethylene propylene valve seat	PTFE valve seat
DN50	57	12.7	32	50	9*9*11	42	24.2	29
DN65	57	12.7	32	50	9*9*11	45	32.7	39.2
DN80	57	12.7	32	50	9*9*15	45	43.7	52.4
DN100	70	15.8	32	70	11*11*18	52	72.8	87.4
DN125	70	19.05	32	70	14*14*18	54	108	130
DN150	70	19.05	32	70	14*14*18	56	174	209
DN200	89	22.2	45	102	17*17*22	60	330	429
DN250	89	28.6	45	102	22*22*27	66	549	714
DN300	108	31.8	45	102	22*22*27	76.5	799	1039
DN350	108	31.8	45	102	22*22*27	76.5	969	1260
DN400	159	33.15	50	140	27*27*50	85.7	1307	1961
DN450	159	38	50	140	27*27*50	104.6	1787	2681
DN500	159	41.15	50	140	32*32*50	130.28	2288	3432
DN600	216	50.65	50	165	36*36*50	151.36	3711	5567

1. Question:What is your main products?

   Answer:Our main products are Pneumatic Actuators, Electric Actuators, Actuated Valves And Valve actuators Accessories..
 

2. Question:Are you a trader or manufacturer ?

   Answer: We are the pneumatic actuators and electric actuators manufacturer , we have ability to do the customization products with experienced team, And we have own factory and production line.
 

3. Question:How do your make the quality guarantee for actuators?

   Answer:We have our own quality control system for incoming and outgoing of the materials, every product will be under controlled and tested before delivery to our customer , and we also provide 18 months guarantee ,beside we provide technical supporting .

4.  Question:When can I receive the Price of valve actuators ?

   Answer:We will give the Quotation Within 24 hours after we get your inquiry .Or Your can call or message us if it's quite urgently.
 

5. Question:How to order our pneumatic actuators and electric actuators ?

   Answer:Please send us your inquiry by Email, whatsapp, wechat etc. we need to know the following informations before giving the formal Quotation.
1) Product information in details, Quantity, Other requirements
2) Delivery time required
 

6. Question:How can I get a sample to check your quality?

   Answer:Contact with our sales expert to arrange the sample delivery. Please send us the details of the sample before placing the order.
 

7. Question:Shall we pay the sample cost and transportation cost ?

   Answer:We will provide the sample by free of charge. Your will bear the freight cost.
 

8. Question:How long to prepare the sample ?

   Answer:Most of our products are under regular production and some of them we keep in stocks.
 

9. Question:How to delivery the sample to our place?

   Answer:Your can provide your forwarders contacts if any, or we will arrange it for you.
 

10. Question:What about the delivery date if we place the formal order ?

   Answer:Usually it takes 15~20days on the production .We know that on-time delivery is very crucial to our customers to meet dead-lines.
We monitor and expedite our supply chain to ensure that we delivery our products to our customers on-time all the time.