Pango Pump and Valve Manufacturing (Shandong ) Co., Ltd.

Product advantages

Features

Applicable medium：Gas, dust gas, flue gas, etc.

Suitable temperature：-29～425℃

Application field：Environmental protection, metallurgy, chemical industry, electric power, building materials, etc.

Precision casting valve body

Precision casting valve body. Qualified WCB material. Fine appearance, no sand hole.

High precision

Heavy valve body. The valve disc is processed by CNC precision machine with high precision.

Excellent sealing performance

The sealing ring of the valve body adopts soft and hard multi-layer metal ring, which has the double advantages of metal and elastic seal, to ensure excellent sealing performance in high temperature and low temperature environment.

SS stem

Shaft made of stainless steel, through special treatment to double the strength of the shaft.

Shell and seal pressure test

Each valve will be inspected for shell and seal pressure before leaving factory.

IP65 protection level

The protection level of electric actuator reaches IP65.

Parameters

Parameter Information：

1. Executive standard：

Name	Design and manufacture	Face to face Length	Inspection Standard	End Flange
Reference standard	JB/T 8527/API 609	GB/T 12221/API 609	GB/T 13927/API 598	GB/T 9113/ASME B16.5

2. Material of Main Parts:

Name	Body	Seat Seal	Disc	Shaft	Electric actuator
Material	WCB	2Cr13	WCB	2Cr13	Component

3. Dimensions：

SIZE			PN16		150LB
DN	NPS（Inch）	L	D1	N-d	D1	N-d
50	2''	108	125	4-18	120.7	4-19
65	2 1/2''	112	145	4-18	139.7	4-19
80	3''	114	160	8-18	152.4	4-19
100	4''	127	180	8-18	190.5	8-19
125	5''	140	210	8-18	215.9	8-22
150	6''	140	240	8-22	241.3	8-22
200	8''	152	295	12-22	298.5	8-22
250	10''	165	355	12-26	362	12-25
300	12''	178	410	12-26	431.8	12-25
350	14''	190	470	16-26	476.3	12-29
400	16''	216	525	16-30	539.8	16-29
450	18''	222	585	20-30	577.9	16-32
500	20''	229	650	20-33	635	20-32
600	24''	267	770	20-36	749.3	20-35
450	18''	222	585	20-30	577.9	16-32
500	20''	229	650	20-33	635	20-32
600	24''	267	770	20-36	749.3	20-35
700	28''	292	840	24-36	/
800	32''	318	950	24-39
900	36''	330	1050	28-39
1000	40''	410	1170	28-42
1200	48''	470	1390	32-48