Handle butterfly valve

Description

Handle FRP butterfly valve is built up by valve body, valve plate, flange, seal circle and FRP valve assembly. Valve body and plate are FRP material. The material of Fiber Reinforced Plastics valve assembly is depend on the situation of butterfly valve.

Widely used in the treatment and transportation of corrosive gases, mainly used in the exhaust gas treatment of the electronics industry, waste gas treatment in the semiconductor industry, waste gas treatment in the PCB industry, waste gas treatment in the chemical industry, waste gas treatment in the electroplating industry, waste gas in the metal processing industry Treatment, waste gas treatment in the paper industry, waste gas treatment in wastewater treatment plants, etc.

Features

1. Light weight: its specific gravity is about 1.8 per cubic centimeter, and its weight is only 1/4 of steel, which is 2/3 of aluminum;

2, The high strength: its strength is ten times that of rigid polyvinyl chloride, the absolute strength is much higher than that of aluminum, which is 1.7 times that of ordinary steel;

3, Corrosion resistance: it is stainless, not mildew, non-corrosive, no need to paint, can withstand the corrosion of many gas and liquid media. Different corrosion resistant pipes can be selected according to the requirements of the medium;

4, Cold resistance: under the freezing medium, the pipeline will not be frozen and cracked;

5,Withstand voltage: According to the pressure requirement of the process, the pressure test is carried out at 1.5 times the pressure required by the process;

6, Heat resistance: the temperature range is -50 ~ 150 ° C;

Specification

DN (mm)	Dimension											Operating Pressure Mpa
	D1	D2				D3	L1	L	H	H2	n-Φ
		D2	JIS	DIN	ANSI
40	47	110	105	110	3.88	150	200	39	86	70	4-18	0.7
50	56	125	120	125	4.72	160	220	470	88	70	4-18	0.7
65	71	145	140	145	5.50	185	220	46	100	70	4-18	0.7
80	85	160	150	160	6.00	195	280	46	105	85	8-18	0.7
100	105	180	175	180	7.50	215	280	54	118	85	8-18	0.6
125	131	210	210	210	8.50	250	300	70	163	93	8-18	0.5
150	153	240	240	240	9.50	285	300	74	176	93	8-22	0.5