Wholesale OEM China Ltd671f-10/16q Pneumatic Lug Type Fluorine Butterfly Valve with Cast Iron Material

Short Description:

In air pollution, sulfur dioxide is an important pollutant, and more than 60% of sulfur dioxide pollutants come from industrial flue gas emissions. With the gradual improvement and improvement of China’s environmental standards, as well as the improvement of national environmental awareness, China’s future projects with industrial flue gas emissions must be desulfurized. Valves are one of the most important components in flue gas desulfurization equipment. The requirements for desulfurization valves are not only resistant to chloride, oxide and acid, but also to severe abrasive wear and mud corrosion. Correct selection of valve material and structure and prolonging the service life of the valve are the key to the flue gas desulfurization valve.

Always adhere to good design principles, fully considering the corrosion and wear of desulfurization slurry on the valve, to ensure that the valve plate lining is able to directly touch the slurry components, while other components are not corroded by limestone (or limestone) slurry. Therefore, the valve body and stem do not need to use expensive alloy (2205) material, thus greatly saving costs.

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Product Detail

OEM/ODM Service

Product Tags

We have now numerous great personnel members good at advertising, QC, and working with kinds of troublesome dilemma from the creation course of action for Wholesale OEM China Ltd671f-10/16q Pneumatic Lug Type Fluorine Butterfly Valve with Cast Iron Material, We consider in top quality more than quantity. Before export in the hair there is strict quality control check during treatment as per international excellent standards.
We have now numerous great personnel members good at advertising, QC, and working with kinds of troublesome dilemma from the creation course of action for China Pneumatic Lug Type Butterfly Valve, Ltd671f-10/16q Butterfly Valve, Each customer’s satisfactory is our goal. We’ve been looking for long-term cooperation with each customer. To meet this, we keep up our quality and give extraordinary customer service. Welcome to our company, we are expecting to cooperate with you.
Multifunctionality

It is widely used in pipelines of petroleum, chemical industry, food, medicine, paper making, hydropower, ship, water supply and drainage, gold treatment, energy and other systems. It is suitable for a variety of corrosive gases, liquids, semi-liquids and solid powder media.

Product parameters

Applicable temperature

Applicable medium

Natural rubber��85��

Gypsum slurry, limestone slurry,

recycled water, process water, wastewater

EPDM��100��

Major Parts Materials

Name	Material Science
valve body	Gray Iron, Ductile Iron, Carbon Steel
Disc	Carbon steel coated rubber, carbon steel coated fluoroplastics, stainless steel duplex stainless steel plate�1.4529��C276
valve seat	Natural Rubber, EPDM, Rubber
Stem	Stainless steel�� 2Cr13��304

Size list

Nominal diameter�(DN)	L	D	D1	Z-��	H	H1	A	B	D0	weight�(kg)
40	33	150	110	4-18	350	270	193	125	150	7
50	43	165	125	4-18	360	280	193	125	150	8
65	46	185	145	4-18	385	295	193	125	150	9
80	46	200	160	8-18	396	300	193	125	150	10
100	52	220	180	8-18	430	315	193	125	150	11
125	56	250	210	8-18	460	335	193	125	150	13
150	56	285	240	8-22	485	345	193	125	150	14
200	60	340	295	8-22	630	455	283	165	220	30
250	68	395	350	12-22	690	484	283	165	220	40
300	78	445	400	12-22	770	530	334	175	280	78
350	78	505	460	16-22	830	560	334	175	280	81
400	102	565	515	16-26	910	595	425	210	320	140
450	114	615	565	20-26	938	618	425	210	320	160
500	127	670	620	20-26	993	650	425	210	320	190
600	154	780	725	20-30	1131	718	425	210	320	315
700	165	895	840	24-30	1476	998	620	320	400	480
800	190	1015	950	24-33	1533	1008	620	320	400	516
900	203	1115	1050	28-33	1655	1070	620	320	400	780
1000	216	1230	1160	28-36	1765	1125	620	400	400	950
1100	230	1340	1270	32-36	1880	1184	620	400	400	1050
1200	254	1455	1380	32-39	1995	1240	620	400	400	1150