JIS стандарт высокое качество низкая цена F7301 морской клапаны DN15-65 через запорный клапан фланцевый конец 5K бронзовые

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Трекер стоимости

Характеристики

 

· About ROTK Valve ·

 

Guangzhou ROTK Valve Technology Co., Ltd. is a professional enterprise specializing in the development, production and sales of valve electric, pneumatic control and automatic control systems.For more than ten years, the company has brought together the elites of valve production design and automation control industry. Based on technological innovation, research and development, and based on the valve industry, the company has established a team with strong technical strength, excellent equipment and rich experience in production design. . Over the years, our company has accumulated a wealth of experience in the production of various types of valve electric actuators and automation control products, and has made outstanding achievements in strengthening modern management and combining high-tech development. In the production process, every link is strictly in accordance with the ISO9001 international quality system, which strictly guarantees the quality of the products.Our company's leading RTK series of electric valve actuators is a generation of products that have been carefully designed and manufactured by introducing advanced foreign technology and combining the actual needs of the market. The product integrates the drive unit and the transmission mechanism into one, combining high-tech such as electromechanical, photoelectric, intelligent and communication. This series of products has the characteristics of small size, light weight and beautiful appearance, and can be widely used in engineering pipeline systems such as petroleum, chemical, electric power, paper-making, medicine, food, fire, air conditioning, water supply and drainage. This series is exported to the world and won the favor of customers.For a long time, our company has taken the scientific and technological innovation, research and development as the cornerstone, and produced the automation control system with better quality, higher performance and safer. We are committed to serving customers, creating products and improving product quality. Our company implements the business philosophy of "creating power through science and technology, opening up the market with integrity", insisting on continuous innovation and creating perfection.Let us work together to create a brilliant tomorrow.

 

· Features ·

 

*1/2"-12"(DN15-DN300)
*Working Temperature:10k/20k
*Working Temperature:-20℃-180℃
*Rising stem
*Design:AMSE B16.34
*Flange Dimension:JIS 2220
*Face to Face :JIS B2002
*Inspection&testing:JIS B2003

 

· Product show ·

 

 

· Material List ·

 

NO.	PARTS	MATERIALS
1	BODY	SCPH2+13Cr	SCS13	SCS14
2	DISC	SCPH2+13Cr	SCS13	SCS14
3	STEM	20Cr13	304	316
4	OPEN RING	45	304	316
5	DISC NUT	35	304	316
6	THRUST WASHER	Q235A	304	316
7	GASKET	PTFE/304+Graphite
8	BONNET	SCPH2	SCS13	SCS14
9	BOLT	35CrMo	304	304
10	NUT	45	304	304
11	PACKING	PTFE/Flexible Graphite
12	CLEVIS PIN WITH HEAD	35	304	304
13	SPLIT PIN	Q235A	304	304
14	GLAND	SCPH2	SCS13	SC14
15	EYE BOLTS	35CrMo	304	304
16	FLAT PAD	65Mn	304	304
17	NUT	45	304	304
18	STEM NUT	Bronze
19	SCREWS	35CrMo	304	34
20	HANDWHEEL	FCD/SCPH2
21	FLAT PAD	65Mn	304	304
22	NUT	45	304	304

   

· Dimensions ·

 

 

· Company Profile ·

 

 

· Our Certifications ·