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Cast Iron Round And Square Penstock Gate

FYL is a professional cast iron round and square penstock gate manufacturer and supplier in China. Our team has years of industry experience, and support customized production. At the same time, we will also offer you comprehensive service and after-sale service, welcome to contact with us now.

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Product Description

Product Introduction

Cast iron round and square penstock gate is a gate that can intercept, dredge, or adjust water levels. It can be used with different hoists including manual and electric. This product can play a role in various water treatment structures, water conservancy facilities or agricultural irrigation scenes. Its structural components include transmission devices, brackets, screw rods, gates, door frames, wedges, etc.

Product Features

Material: high-quality gray cast iron or ductile iron.

Guide rail: symmetrical arrangement, stainless steel bolt locating pins connected to the ends of the door frame on both sides. If you encounter a small or medium-sized valve, you can connect it together. The length is one-half to one-third of the full opening height of the door.

Sealing: Made of precision-processed copper strips or rubber as raw materials, wedging is achieved, and the sealing is good.

Use: manpower, electric motor or pneumatic device can be used. The hydraulic mechanism drives the transmission device to realize the movement of the gate shaft and ultimately guide the gate to open and close.

Function: water supply or water level regulation.

Advantages: cast iron round and square penstock gate has high structural strength, good rigidity, wear resistance, corrosion resistance, and excellent pressure bearing capacity.

Install Notes

For cast iron round and square penstock gate, especially small specifications such as DN200mm, DN300mm and DN400mm, the whole installation method is usually adopted, rather than separating the door frame from the door body and installing them one by one.

This suggestion is based on rigorous technical considerations: the separate installation process of the door frame and the door body has a high risk of causing the door frame structure to deform. Such deformation may not only cause the gate sealing performance to deteriorate, leading to water leakage, but may also seriously interfere with the normal operation of the hoist, thereby affecting the stability and safety of the entire water conservancy system.

Round Type Penstock

Actual size and structure depends on customer request

Ø200-Ø1200 Round Type Size

Type	Size D	Install Size（mm）							Operation（1）	Water level（m）
Type	Size D	A	B	D1	H	F	n×d	Ø1	Operation（1）	Water level（m）
MXY-200	200	382	210	230	450	100	4×M16	18	0.5	4
MXY-250	250	426	250	280	550	100	4×M18	20	0.5	4
MXY-300	300	494	300	330	650	100	4×M20	22	0.5	4
MXY-400	400	586	400	430	800	100	4×M22	24	1	4
MXY-450	450	642	450	482	900	110	4×M22	24	1	4
MXY-500	500	706	500	534	1000	110	4×M24	28	1	4
MXY-600	600	826	600	636	1200	120	4×M24	28	2	6
MXY-700	700	940	700	738	1400	120	4×M24	28	2	6
MXY-800	800	1040	800	840	1600	120	4×M27	32	2	6
MXY-900	900	1290	900	950	1800	120	4×M27	32	3	6
MXY-1000	1000	1380	1000	1050	2000	140	4×M30	35	3	6
MXY-1200	1200	1600	1200	1250	2400	140	4×M36	42	3	6

Ø1400-Ø2000 Round Type Size

Type	Size D	Install Size（mm）						Operation（1）	Water Level（m）
Type	Size D	B	D1	F	Ød	H	n×d	Operation（1）	Water Level（m）
MXY-1400	1400	1570	1400	80	28	2300	4×525	3	6
MXY-1500	1500	1680	1540	100	28	2500	4×575	5	6
MXY-1600	1600	1780	1640	100	28	2600	4×600	5	6
MXY-1700	1700	1880	1740	100	28	2800	4×650	5	6
MXY-1800	1800	1980	1840	100	28	2600	4×675	8	6
MXY-1900	1900	2100	1940	120	28	3100	4×725	8	6
MXY-2000	2000	2200	2040	120	28	3200	4×750	8	6

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