Manual Lug Type Flange Center Line Butterfly Valve Manufacturer

• Customization: Available
• Media: Water
• Driving Mode: Manual
• Model NO.: D71X-16
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: Supercharging Pressured Sealed
• Valve Stem: Normal
• 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: Dk
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Transport Package: Wooden Case
• Specification: DN50-DN200
• Trademark: ZJ
• Origin: China

Product Description

Manual Lug Type Flange Center Line Butterfly Valve Manufacturer 

Product Detail




Lug type pneumatic butterfly valve
 
1)Material List

NO	Parts Name
1	body	Cast iron/ductile iron/stainless steel/carbon steel
2	upper shaft	SS416/carbon steel/tianium steel/ SS316/monel
3	disc	AI-Bronze/monel/CF8M/WCB/ductile iron
4	seat	EPDM/PTFE/buna/hypalon/viton/neoprene
5	bushing	P.T.F.E/lubricating
6	O-ring	EPDM/buna/hypaion/viton/neoprene
7	pin	SS416/carbon steel/tianium steel/SS316/monel

2)Outline Dimensions&Connection Dimensions(mm)&Weight(kg)

SIZE	A	B	C	D	d0	L	ISO5211	K	E	4-d	D0	N-M	HXH	&	Weight(kg)
2''	161	80	42	52.7	12.6	32	F07	90	70	4-9	125	4-M16	11×11	90	3.8
2.5''	175	89	45.8	64.4	12.6	32	F07	90	70	4-9	145	4-M16	11×11	90	4.2
3''	181	95	45.8	74.7	12.6	32	F07	90	70	4-9	160	8-M16	11×11	45	4.7
4''	200	114	52	104	15.77	32	F07	90	70	4-9	180	8-M16	11×11	45	9.0
5''	213	127	55	123.3	18.92	32	F07	90	70	4-9	210	8-M16	14×14	45	10.9
6''	226	139	55.8	155.6	18.92	32	F07	90	70	4-9	240	8-M20	14×14	45	14.2
8''	260	175	61.6	202.5	22.1	45	F10	125	102	4-12	295	12-M20	17×17	30	18.2
10''	292	203	67.2	250.5	28.45	45	F10	125	102	4-12	355	12-M24	22×22	30	26.8
12''	337	242	76.9	301.5	31.6	45	F10	140	102	4-12	410	12-M24	22×22	30	40
14''	368	267	76.9	333.3	31.6	45	F10	140	102	4-12	470	16-M24	22×22	22.5	56
16''	400	309	86.5	389.6	33.15	52	F14	197	140	4-18	525	16-M27	27×27	22.5	96
18''	422	328	105.6	440.5	38	52	F14	197	140	4-18	585	20-M27	27×27	18	122
20''	480	361	131.8	491.6	41.15	65	F14	197	140	4-18	650	20-M30	36×36	18	202
24''	562	459	151.36	592.5	50.65	70	F14	276	165	4-20	770	20-M33	36×36	18	270

 













Quality assurance:

1. Vinner is equiped with world advanced computer driving production lines
2. Whole set of pure water processor line featured with RO anti-saturation and advanced testing devices
3. Manufactured in Class 100,000 Cleanroom











FAQ

1.Can I have a sample order for valve?
A: Definitely Yes.We welcome sample order to test and check quality. Mixed samples are acceptable.

2. Can you OEM or ODM?
A:Yes, we have a great research & development team. The products can be made according to your request.

3. Can you provide the relevant documentation and certificate?
A:Yes, we can provide you with the documentation and certificate you need ,IS09001:2000 international quality system certification,(CE)certification of the European Community, Det Norske Veritas (DNV) factory certification, Lloyd's Register (LR) factory certification, China Classification Society (CCS) quality system certification and the FM and UL certification of the US, Bureau Veritas(BV) ,American Bureau of Shipping(ABS) etc.Of course we can also provide you the test Report; Certificate of Material Analysis; Certificate of Origin; and other export documents which required.

4.Can you do the design for us?
A:yes.Please send us high resolutionimages,your logo and other materials needed . We will send you finished files for confirmation.

5.How to proceed an order for valve?
A: Step1 let me know your requirements or application. Step 2 We quote according to your requirements or our suggestions. Step 3 Customer confirms the samples and places deposit for formal order. Step 4 We arrange the prodution.

6.What is your terms of delivery?
A: We accepte EXW,FOB,CIF,etc. You can choose the one which is the most convenient for you.

7.What's the package and how do you ship the goods?
A: Usually is wood pallet as your requst. We usually ship by sea.Airline shipping is also optional.

8. How to deal with after sales ?
A: warranty time : 12 months from the shipment ; and we will be responsible for all the quality problems. Quality control : High quality mold./Raw materials control/Production process quality control/Final inspection/Water testing (no leaking).

9. What is the average lead time?
A:For samples, the delivery time is about 2-5 days. For mass production, the lead time is about 15-60 days after receiving the deposit payment. we can provide production schedule and related photos every two weeks. The lead times become effective when (1) we have received your deposit, and (2) we have your final approval for your products.If our lead times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate our production plan to your needs.

10. Why choose us?
A:1 Genuine produces with excellent quality and competitive price. 2 Cooperating with the customers all over the world more than 60 countries and regions, and knowing the markets very well. 3.We have been specializing in flow control area for more than 10 years. Everyone can be rest assured working with us. 4 After-Services will be highly-satisfing. Any problems and feedbacks will be answered in a short of time.

11: How can I trust you and your company?
A: We are a verified supplier and creditable company on alibaba, we are focusing on the long term relationship with customers, we have worked with thousands of customers since company built 10 years ago, Including Fortune 500 companies. customers always make highly complimentary remarks.