Cheapest Factory China Cast Steel Wafer Type (round) Knife Gate Valve

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.

Send email to us E-mail whatsapp

Product Detail

OEM/ODM Service

Product Tags

Our staff through experienced training. Skilled skilled knowledge, sturdy sense of provider, to satisfy the support wants of shoppers for Cheapest Factory China Cast Steel Wafer Type (round) Knife Gate Valve, We are going to continually strive to increase our company and supply the ideal quality products with aggressive price ranges. Any inquiry or comment is hugely appreciated. Remember to get hold of us freely.
Our staff through experienced training. Skilled skilled knowledge, sturdy sense of provider, to satisfy the support wants of shoppers for China Knife Gate Valve, Gate Valve��edpm seat butterfly valve, We supply skilled service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound items with good logistics service and economical cost. Depending on this, our products and solutions are sold very well in the countries in Africa, the Mid-East and Southeast Asia. Adhering to the business philosophy of ??customer first, forge ahead’, we sincerely welcome clients from at home and abroad to cooperate with us.
�

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