Threaded Gate Valve

Threaded gate valves offer both flexibility and cost-effectiveness—requiring neither substantial installation space nor complex installation procedures, they can be operated by an ordinary user, thereby significantly reducing construction and maintenance costs.

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Specification
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Design Features:
Investment Casting Body
Hand Wheel-operated
Locking Device Handle Available
Thread standard:
NPT,BSP,BSPT,DIN259/2999,Rc,Rp
Working pressure:1.6MPa
Applicable temperature:
-20°C~150°C(280°C)
Applicable Medium: Water, oil, gas, etc

Main parts and materials

ITEM	PART	MAIN MATERIAL


1	Nut	201 304

2	Gasket	304


3	Handwheel	KTH330-08


4	Tightening Bonnet	201 304
5	Gland	304

6	Stem Packing	PTFE RPTFE

7	Bonnet	CF8 CF8M

8	Gland	304 316


9	Sealing Ring	PTFE RPTFE


10	Body	CF8 CF8M

11	Stem	304 316

12	Disc	304 316

Main dimensions

SIZE		d	L	H	ΦE
1/2"	DN15	15	53	98	65
3/4"	DN20	20	57	104	65

1"	DN25	25	61	115	72
1-1/4"	DN32	32	71	125	79

1-1/2"	DN40	38	74	147	95

2"	DN50	50	83	165	108

2-1/2"	DN65	65	104	207	127

The dimensions above are for reference only.

Zhongchi Valve Group Co., Ltd. was established in April 2008. The company is a valve manufacturing enterprise that integrates design, development, production, and sales. It is located in the Binhai Industrial Park of Wenzhou Economic and Technological Development Zone.
The company adheres to the corporate tenet of "quality-oriented, innovation-driven, management-efficient, and service-focused", and upholds the business philosophy of "service-oriented and integrity-abiding". We provide customers with reliable quality assurance through advanced technology and scientific management, offers services with a complete range of products and a short delivery time, and strives to achieve the corporate goal of "building an excellent enterprise and creating a brand in the industry". The company has successively obtained ISO9001 international quality management system certification, ISO14001 environmental management system certification, ISO45001 occupational health and safety management system certification, special equipment manufacturing production license TS certification, CE certification, EAC certification, API607 fire protection certification, and has been recognized as a small and medium-sized technology enterprise in Zhejiang Province and a national high-tech enterprise.
The company's main products include ball valves, gate valves, globe valves, check valves, filters, butterfly valves, etc. These products are widely used in various industries such as petroleum, chemical, natural gas, light industry, electric power, pharmaceuticals, dyes, metallurgy, fiber, leather making, textile, food, military, construction engineering, refrigeration, water supply, and more.