1. FC gate valve
FC gate valve is the main equipment of X-mas tree, casing head, manifold and etc. RUIYI offers a large inventory of new API 6A style gate valves. Whether new or remanufactured, our valves are guaranteed to be 100% interchangeable with the original equipment manufacturers.
(1)The FC gate valves are field-proven valves that provide reliability and interchangeability.
(2)The FC gate valve has bi-directional sealing and a non-rising stem, making it ideally suited for drilling manifolds, X-mas trees, and severe service.
(3)No special tools are needed to change gate and seat assembly.
(4)The stem pin protects the stem and internal parts from failure by shearing if the handwheel is over torque.
(5)One-piece gate helps to prevent line sediment from entering the body cavity and prevents pressure locks when the up-stream pressure drops.
2. Specifications
Forged steel FC gate valve
(1) Temperature Classifications K through X (-75 F to +350 F)
(2) Test pressure: 21Mpa-140Mpa
(3) Used on wellhead. Trees, and manifolds
(4) Valve meets requirement of API 6A
(5)Material Classes AA, DD and EE, FF for PSL 1, 2 and 3
(6) Size 1-13/16" to 7 1/16"
3000 psi Gate Valves.
|
DESCRIPTION |
MINIMUM BORE |
|
2 1/16” |
2 9/16” |
3 1/8” |
4 1/16” |
6 1/8” |
|
(A) END TO END, THREADED |
10 5/8”
(10.625” ) |
12 3/8”
(12.375” ) |
13 5/8”
(13.625” ) |
---------- |
---------- |
|
(A) END TO END, FLANGED |
14 5/8”
(14.625” ) |
16 5/8”
(16.625” ) |
17 1/8”
(17.125” ) |
20 1/8”
(20.125” ) |
24 1/8”
(24.125” ) |
|
(B) EXTREME WIDTH OF BODY |
6 3/4”
(6.750” ) |
7 5/8”
(7.625” ) |
7 1/2”
(7.500” ) |
10 1/2”
(10.500” ) |
12 3/4”
(12.750” ) |
(C) CENTER OF BORE TO
TOPOF STEM ADAPTER |
13” |
33 13/16”
(33.8125” ) |
16 13/16”
(16.8125” ) |
18 7/16”
(18.4375” ) |
22 3/4”
(22.750” ) |
(D) CENTER OF BORE TO
BOTTOM OF BODY |
5 5/8 “
(5.625” ) |
6 1/2”
(6.500” ) |
7 3/8”
(7.375” ) |
9 1/8”
(9.125” ) |
12 3/4”
(12.750” ) |
(E) CENTER OF BORE TO TOP
OF HANDWHEEL RIM |
15 3/8”
(15.375” ) |
16 1/8”
(16.125” ) |
19 1/16”
(19.0625” ) |
20 11/16”
(20.6875” ) |
24” |
|
(F) HANDWHEEL OD |
14” |
14” |
14” |
18 1/2” |
24” |
NUMBER OF TURNS TO FULLY
OPEN OR CLOSE +/- 1/4 |
12 1/2 |
15 1/4 |
18 1/4 |
23 1/2 |
33 1/2 |
ESTIMATED
WEIGHT |
FLANGED |
180lb |
249lb |
282lbs |
450lbs |
910lbs |
|
THREADED |
130lb |
185lb |
210lbs |
--------- |
--------- |
Jiangsu Ruiyi Petroleum Machinery Co., Ltd. which is located in the north of Jiangsu - the middle region of Lixiahe area with beautiful scenery, picturesque landscape, situates on Jiulongkou River whose eastern part is close to the shore of East Sea and western part is adjacent to the former residence premier Zhou En'lai. The Xinchang railway (from Xinyi city in Jiangsu Province to Changxin city in Zhejiang Province) which has the train number K418 and K419, Beijing-Shanghai and Yancheng-Xuzhou Expressway all span this region, meanwhile through flight can get to Beijing, Shanghai and Xiamen, Guangzhou, etc. The place our company located is flat and fertile lands, people here are outstanding. So it really enjoys the high reputation of "the lands with rich fish and rice".
Our company is one of the Net-workers of the material and equipments' suppliers for CNPC (China National Petroleum Corporation ) and SINOPEC(China Petro-chemical Corporation). We have passed and obtained ISO9001 International Quality System authentication; The API(American Petroleum Institute) 6A - 1150, 16C - 0154, 16A-0266 certificates and the emblem patent for using. Since the company started up, under the efforts of all staffs and the support of all circles, it has already developed into a modern management enterprise with more than 190 employees, including 8 senior engineer and 36 high-middle-ranking technical management personnel the amount for high-middle-ranking technical management personnel is 36. All kinds of cold- heat processing equipment exceeds more than 100 sets, the detection equipment surpasses 20 sets.
Our company mainly produce the high-medium pressure series valve, main technical performance parameters is PN 2.5-105Mpa nominal pressure, nominal diameter DN3-500mm, The products are specifically used for oilfield production, such as the casing head, blow out preventer, throttle pressure pipeline, mud pipeline, union, high-pressure activities elbow, flat valve, mud valve and plug valves, other drilling accessories and hydraulic pipe fittings etc. They are manufactured by following international standard ISO/DF, the United States ANSI, API, GB and oil standard SY and other professional standard production, the products are widely used in petroleum, chemical, metallurgical, power stations and engineering supporting industries and pipelines, Meanwhile, we're striving to provide the special products upon customers' request. The company has advanced technology, sophisticated equipment, and strong technical force. And the company endeavors to contend for first place on the basis of "Integrity, Unity, Preciseness and Win". Warmly welcome to do business with you, both the domestic and foreign!
