Standards:
--Full port or reduced port;
--Outside screw and yoke (OS&Y);
--Two piece self - aligning packing gland;
--Bolted bonnet & spiral wound gasket seal bonnet;
--Threaded and seal welded bonnet or threaded and pressure seal bonnet;
--Integral back seat;
--Socket weld ends to ASME B16.11;
--Screwed end (NPT) to ANSI/ASME B1.20.1
Product Name: Forging Steel Gate Valve
Place of Origin: China
Features:
1) Size: 1/2" - 2";
2) Class: 150 LBS-, 2500LBS;
3) Design and manufacture: API 602, BS5352, ANSI B16.34;
4) Connection ends:
A) Socket welded dimension conforms to ANSI B16.11;
B) Screw ends dimension conforms to ANSI B1.20.1;
C) Butt-welded conforms to ANSI B16.25;
D) Flanged ends conforms to ANSI B16.5;
5) Test and inspection conforms to API598 and API 6D;
6) Structure features:
A) Bolted bonnet, outside screw and yoke(OS&Y);
B) Welded bonnet, outside screw and yoke(OS&Y)
7) Materials: A105, LF2, F11, F22, F5, F304, F304L, F316, F316L, etc.
8) Operated by: Handwheel
Zhejiang Fangwen Special Steel Co., Ltd. Is a scientific enterprise which integrates valve casting, design, manufacture, sale and service together. It is located in Binhai Economic Development Zone of Wenzhou, 8 kms away from Wenzhou airport, covers 20, 000 square meters. There are 350 employees in the company now. The annual total output value of our company is always more than 34 million USD in the recent years.
The main products are ball valve, gate valve, globe valve, check valve, strainer under the high and medium pressure etc. Materials include Stainless Steel, WCB, Titanium, Nickel, Hastelloy, Monel, Aluminium Bronze, Duplex Stainless Steel and so on. They can be made according to American standard, British standard, German standard, Japanese standard and other related standards. And they are widely used in petrochemical, food, pharmaceutical and other industries. We have exported them to the U. S., Europe, Russia, Middle East and Southeast Asia markets etc. They have been received good reputation by a large quantity of customers because of the reliability and stability.
Fangwen has scientific management. It has passed ISO9001: 2008 international quality system certification, Korea Certification, PED CE safety certification EU Pressure Equipment Directive, API-6D American Petroleum Institute certification, TS pressure pipe valve manufacturing license certification.
The company has the assorted workshops of casting, machining, assembly, testing. There are complete production processes which are smelting, wax model, casting, machine processing. With large sets of casting equipment, hydraulic equipment, machinery processing equipment, numerical control machine tools, vertical, horizontal machining centers, precision measuring instruments and testing devices. We also have high-tech test equipments, such as Shimadzu spectrophotometer and the United States imported portable spectrum analyzer alloy, high-speed ignition infrared carbon-sulfur analyzer, ultrasonic Lee hardness tester, ultrasonic thickness gauge, hydraulic universal testing machine, and a series of dimensional accuracy testing and analysis of the internal microstructure and other non-destructive flaw detector, we has achieved the aim that controlling the quality of the product manufacturing process perfectly.
Fangwen has always insisted on the development strategy which is "people-oriented, technological innovation, integrity management and brand guarantee", we serve the society with high-quality products and perfect services and Committed to the development of national industries.
We sincerely hope to cooperate with the customers all over the world and make more brighter future.
