Design and manufacture: BS5156
Face to face dimension: BS5156
Flange connection: ANSI B16.1
Purpose:
It's special for controlling the noncorrosive or the strong corrosive rnedia. Lts body inner surface is unlined or lined with different fluorine plastics which can be selected to suit with different working temperatures and fluid pipelines.
Suitable temperature: ≤ 85o C≤ 100o C≤ 120o C ≤ 150o C (According to the materials of lining and diaphragm)
Pressure rating: Class(Lb)
125 150
Tests:
Lining layer: Electrospark detecting
Test to API598
Nominal pressure: Class(Lb)
Body: Lb x 1.5
Seal: Lb x l. 1
Materials:
Body: Cast iron, spheroidal graphite cast iron, carbon steel, stainless steel
Bonnet: Cast iron, spheroidal graphite cast iron, carbon steel, stainless steel
Lining: Unlined, fluorine plastic
Diaphragm: Fluorine plastic
Dic: Cast iron
Stem: Carbon steel, stainless steel
Handwheel: Cast iron
Zhongquan Group Valve Co., Ltd. Founded in 1985, located in the Dongou Industrial Zone of Wenzhou City, Zhejiang Provice, China. The registered capital of the company is RMB 100.08 million (about USD 13 million). Now it has 580 staffs and 105 engineering technicians, owns an advanced valve checking center, has set up a computer control center, Auto CAD/CAM computer auxiliary design and auxiliary processing soft ware, which effectively guarantees the progress of product's development, design, manufacture and quality control and so on. The company has passed ISO 9001 quality system certification of England National Quality Assurance Co., Ltd. (NQA).
The company mainly manufactures the valves with such standards as American ANSI/API, Japanese JIS, German DIN and Chinese GB. It's main products including Gate Valve, Globe Valve, Check Valve, Ball Valve, Butterfly Valve, etc. The size ranges from DN15 to DN1050. The pressure ranges from Class 150 to Class 2500. And the main materials of the products are WCB, WCC, WC6, WC9, CF8, CF8M, CF3, CF3M, LCB, A105, etc. We can produce according to the clients' special requirements. The products are widely applied to the field of petroleum, chemical, metallurgical, power, fuel gas, city pipeline networks and so on. Our products are exported to Southeast Asia, Europe, Unite States, Middle East and other countries. With high content of technology and reliable quality, our products enjoy a good reputation.
The company centered on market, relied on quality, set up service companies or branch agencies in large and medium cities of the country and formed a systematical sales service network. Seeking the working style of "Quality guarantee, efficiency, practice and eternity", based on the principle of "mutual benefit and superior reputation", our company looks forward to cooperating sincerely with any partners if possible and to creating a beautiful future.
