Personlized Products China PTFE Lined Butterfly Valve D371

Short Description:

Silmdisc buttertly valve is developed besed on the wafer butterfly valve and advanced technology introduced from foreign country. In addition to the feature of the wafer butterfly valve.

It has strong corrosion resistance and no pin,This product is stitable for throtting off and adjusting flow, and can be installed in pipeines in the industries of petroleum proscessing, chemicals, food medicine, textile, paper making , hydro electricity engineering, ship buliding, water supply and sewage, metal-lurgy, energy engineering as well as light industry, etc.

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Product Detail

OEM/ODM Service

Product Tags

We know that we only thrive if we can guarantee our combined price tag competiveness and top quality advantageous at the same time for Personlized Products China PTFE Lined Butterfly Valve D371, Our experienced technical workforce will probably be wholeheartedly at your support. We sincerely welcome you to go to our internet site and business and deliver us your inquiry.
We know that we only thrive if we can guarantee our combined price tag competiveness and top quality advantageous at the same time for China Butterfly Valve, Pfa/Ptfe Lined Butterfly Valve，150 mm butterfly valve price，150mm butterfly valve, We look forward to hearing from you, whether you are a returning customer or a new one. We hope you will find what you are looking for here, if not, please contact us immediately. We pride ourselves on top notch customer service and response. Thank you for your business and support!

Technical data

DN Nominal diameter		50(2″) ~300 (12″)
PN Nominal pressure		1.0	1.6
Testing pressure	Shell	1.1	1.76
	Sealing	1.5	2.4
°C Wbrking temperature		-15-+150
Suitable mediums		Fresh water,sewage, sea water, air, steam, food, medicine, oils, acids, etc.

Main dimensions

DN		A	B	C	E	L	H	a	D1	D2	D3	D4	N-D5	D6	D7	D8	D9	D10
mm	inch	A	B	C	E	L	H	a	D1	D2	D3	D4	N-D5	D6	D7	D8	D9	D10
50	2″	280	161	42.04	52.9	32	9.52	45°	83	11	52.6	120	4-23	70	10	102	100	12.6
65	21/2″	303	175	44.68	64.5	32	9.52	45°	83	11	64.3	136.13	4-26.6	70	10	102	120	12。6
80	3″	315	181	45.21	78.8	32	9.52	45°/22.5°	83	11	78.8	152.4/160.0	4-24/4-18	70	10	102	127	12.6
100	4″	353	200	52.07	104	32	11.11	45°/22.5°	83	11	104	177.8/185.16	4.17.5/4-25.8	70	10	102	156	15.77
125	5″	379	213	54.36	123.3	32	12.7	22.5°	83	11	123.3	215.01	4-23	70	10	102	190	18.92
150	6″	404	226	55.75	155.6	32	12.7	22.5°	83	11	155.7	238.12	4-25	70	10	102	212	18.92
200	8″	487	260	60.58	202.5	45	15.87	15°/22.5°	127	14	202.4	296.07	4-23/4-26	102	12	152	268	22.1
250	10″	547	292	65.63	250.5	51	-	22.5°/15°	127	14	250.4	357	4-22/4-29	102	12	152	325	28.45
300	12″	631	337	76.9	301.6	51	-	15°	127	14	301.5	406.4/431.8	4-30.2/4-25.4	102	12	152	403	28.45