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 產品結構特點

本法蘭蝶閥，主要適用于水廠、電廠、鋼廠冶煉、造紙、化工、飲食等系統供排水用，尤為適用自來水管路上作為調節流量設備使用。

法蘭蝶閥連接尺寸

 

公稱通徑 DN(mm)	尺寸 (mm)
	L	1.0MPa			1.6MPa
		D	D1	Z-Φd	D	D1	Z-Φd
50	108	165	125	4-18	165	125	4-18
65	112	185	145	4-18	185	145	4-18
80	114	200	160	8-18	200	160	8-18
100	127	220	180	8-18	220	180	8-18
125	140	250	210	8-18	250	210	8-18
150	140	285	240	8-22	285	240	8-22
200	152	340	295	8-22	340	295	12-22
250	165	395	350	12-22	405	355	12-26
300	178	445	400	12-22	460	410	12-26
350	190	505	460	16-22	520	470	16-26
400	216	565	515	16-26	580	525	16-30
450	222	615	565	20-26	640	585	20-30
500	229	670	620	20-26	710	650	20-33
600	267	780	725	20-30	840	770	20-36
700	292	895	840	24-30	910	840	24-36
800	318	1015	950	24-33	1025	950	24-39

 

GD341X渦輪式法蘭鑄鋼管網蝶閥 Download Google：
一、Product Parameters

1、Standard, product name, model, nominal diameter.

2、Medium, temperature and pressure range.

3、Are there any accessories, delivery time, special requirements, etc. so that we can choose the right type for you.

二、If the design unit has selected the valve model of our company, please order directly with our sales center according to the valve parameters.
三、When the occasion you use is very important or the environment is more complicated, please provide design drawings and detailed parameters, our engineer experts will concentrate on reviewing and analyzing for you. We can provide you with professional solutions, including design, custom-made, complete set, operation and service. We have always been a leader in the valve industry, providing you with the latest valve knowledge, best service, and best technical consultants. If you have any questions, please contact us, we will do our best to provide you with quality service.

Our company's product warranty period is one year from the factory date. We promise: three guarantees for quality, free repair / replacement of quality problems during the warranty period
1、Pre-sale Service

A、According to the special requirements of customers, technical exchange, design and manufacture of products.

B、Provide pre-sale technical questions for customers to help customers rationalize selection.

C、Provide new, special and difficult engineering production technology consultation or draw up suitable production plan

2、Sale Service

A、Keep the contract and deliver on time.

B、Keep in touch with customers in time to solve problems.

3、After-sales Service

A、Assist customers in drafting construction cases

B、Regular return visit usage

C、During the warranty period, free repair / replacement of quality problems