Forged Steel Globe Valves (Pressure Seal Bonnet)

Model NO.: FYV
Standard: DIN, ANSI, BSW, JIS
Size: 2"~56"
Trademark: FYV
Transport Package: Wooden etc
Specification: CE, SGS
Origin: China
HS Code: 8481804090
Sepcification

Pressure Seal Bonnet, with a threaded and pressure seal bonnet joint.
Construction is as follows:
. Full Port or Standard Port
. Outside Screw and Yoke (OS&Y)
. Two piece self aligning packing gland
. Integral backseat
. Loose solid disc
. Socket Weld Ends to ASME B16.11
. Screwed Ends (NPT) to ANSI/ASME B1.20.1

Materials

Forged carbon steel A105
Low alloy steel ASTM A182 gr. F1, F11 and F22
Medium alloy steels ASTM A182 gr. F5, F9, and F91
Stainless steel ASTM A 182 gr. F304/304L, F316/316L, F321, F347, F348
Duplex Stainless Steel ASTM A 182 gr. F44 (6Mo), F51, F53 or F55 (superduplex)
High nickel molybdenum alloys (alloy 20, inconel, monel)
Dimensional Range
NPS: 1/4'' - 2"
Pressure rating: ANSI 150 - 2500#

 
Structural formation Bolt-jointed bonnet outside stem yoke structure(Pressure sealed)
Driving manner Hand-operated
Design standard ASME B16.34/BS 5352
Face to face ASME B16.10
Flanged ends ASME B16.5
Test &inspection API598
No.
Accessory Name		 Material  
1- Body ASTMA105,ASTM A182-F11/F22/F5/F9
ASTMA182-F304/F316/F321/F304L/F316L
2-Flange ASTMA105,ASTM A182-F11/F22/F5/F9
ASTMA182-F304/F316/F321/F304L/F316L
3-Bonnet ASTMA105,ASTM A182-F11/F22/F5/F9
ASTMA182-F304/F316/F321/F304L/F316L
4-Disc ASTMA105,ASTM A182-F11/F22/F5/F9
ASTMA182-F304/F316/F321/F304L/F316L
5-Gasket Graphite+Stainless Steel
6-Bolt ASTM A193-B7,A320-B8,A193-B8M
7-Stem ASTM A182Gr.F6a/ ASTM A182F22
ASTMA182-F304/F316/F321/F304L/F316L
8-Packing Graphite
9-Stuffing cover ASTMA105,ASTM A182-F11/F22/F5/F9
ASTMA182-F304/F316/F321/F304L/F316L
10-Gland ASTM A216-WCB
ASTM A351-CF8/CF8M/CF8C/CF3/CF3M
11-Valve stem nut Copper alloy
12-Handwheel ASTM A47-32510

Wheel Loader is a kind of shovel transport machinery widely used in highway, railway, port, wharf, coal, mining, water conservancy, national defense and other engineering and urban construction and other places. It plays an important role in reducing labor intensity, speeding up the construction of the project, and improving the quality of the project.
The main function of the wheel Loader is to shovel and transport loose materials in short distances. It is one of the fastest-growing Construction Machinery production, sales and market demand models. The wheel loader we usually see the most is the crawler loader. Compared with the crawler type, it has the advantages of good maneuverability, no damage to the road surface, and convenient operation. Therefore, wheel loaders are widely used.
Common two types of front-mounted machines, tire-type and crawler-type, have their own characteristics. Although the crawler front loader has high traction and shoveling force, and good performance in off-road and hill climbing, it has low speed and inflexibility, and sometimes requires a trailer for the transfer of the operation site, and the construction cost is high. Therefore, open-pit mines rarely use crawler front loaders. The most commonly used mines in the world are tire loaders, so their production volume is large, and production technology has also developed rapidly. The largest model has a bucket capacity of 40m3.

Loader

Wheel Loader,Loader Farm Machine,Multi Function Loader,New Energy Loader

Zhengzhou Dongfeng Mid-south Enterprise Co., Ltd. , https://www.cn-dfmtruck.com