Gearbox Bolted Bonnet High Pressure Gate Valve

Model NO.: Z541
Thread Position of Valve Rod: Outside Gate Valve
Usage: Regulation
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
Characteristic: High Pressure Gate Valve
Design & Manufacture: API 600, Asme B16.34
Pre-Temp. Rating: Asme B16.34
Face to Face: Asme B16.10
Ends Connection: Asme B16.25, Asme B16.5/16.47
Inspect & Test: API 598
Certificate 1: Dnv CE 0575
Certificate 2: ISO 9001: 2008
Certificate 3: API 600
Certificate 4: API 6D
Trademark: VATAC/OEM
Transport Package: Standard Sea Worthy Plywood Case
Specification: DN50 to DN1200
Origin: China
HS Code: 84818040
Gearbox Bolted Bonnet High Pressure Gate Valve are with Features and Specifications as below:

Design & Manufacture: ANSI B16.5, B16.34, API 600
OS&Y, Bolted Bonnet
Solid, Flexible or Split Wedge Design
Back-seating, Renewable Seat Ring
Full Port Or Reduced Bore
Optional Upset forged T-head Stem Design
Size Range: 2" to 50"N. B.
Pressure Ratings: ANSI 150, 300, 600, 900
End Connections: Flanged, Buttweld, Socket Weld, Hub Connectors,
Compact Flange or other proprietary connections.

Materials Available in: WCB, LCB, CF8, CF8M, CF3, CF3M, WC6, WC9, C5, C12 or Equivalent, Available also in low temperature steels, low alloy steels, stainless steels, duplex type stainless steels and other exotic materials; Various trim materials available to suit service conditions
Various trim materials are available to suit different service conditions

Actuations: Manual, Electric, Hydrau-Pneumatic Actuator

To MR 0175 and MR 103 on request

CERTIFICATES

API
TUV CE
ISO
DESIGN & MFT. API 600 ENDS CONNECTION RF
PRE. TEP. RATING ASME B16.34 TEST & INSPECT API 598
F-F DIMENSION ANSI B 16.10 FLANGE DIMENSION ASME B16.5
MARKING MSS-SP-25 FIRE SAFE DESIGN API 607
PAINTING TBA SPE. REQUIREMENTS N.A
 
Main Part & Materials                
Part Names Part Materials
Body WCB LCB WC6 CF8 CF8M CF3 CF3M C83600/C95800
Bonnet WCB LCB WC6 CF8 CF8M CF3 CF3M C83600/C95800
Disc/Ball/Wedge WCB LCB WC6 CF8 CF8M CF3 CF3M C83600/C95800
Stem F6a F304 F6a F304 F316 F304L F316L C83600/C95800
Seat/Seat Ring 13%Cr SS304 13%Cr SS304 SS316 SS304L SS316L C83600/C95800
Packing Graphite/PTFE
Gasket SS304+Graphite/SS304+Graphite
Bolts/Nuts B7/2H L7/4 B16/4 B8/8 B8M/8M B8/8 B8M/8M B8M/8M
Suitable Medium W.O.G etc. HNO3, CH3OOH etc. Sea Water etc.
Suitable Temperature -29~425 °C -46~340 °C -46~340 °C -196~427 °C -196~427 °C -196~427 °C -196~427 °C -29~220 °C

Molded Graphite Block

he Molded Graphite blocks produced by our company are also called Carbon Graphite Blocks, which can be divided into extruded graphite blocks, extruded graphite squares, molded graphite blocks, molded graphite blocks, Isostatic Graphite blocks, and graphite blocks according to different processing procedures. Different particle sizes can be divided into: fine-grained graphite block, graphite square, medium and coarse-grained graphite block, graphite square, coarse-grained graphite block, etc. Strong chemical stability, high temperature resistance, corrosion resistance, strong lubricity, long service life, can be customized according to customers. Needs to be customized according to size.
Henan Kaiyuan special high-purity graphite manufacturer, Large Graphite Block, the use of molded graphite block: widely used in refractory materials and coatings in the metallurgical industry, stabilizers for industrial pyrotechnic materials, pencil leads in light industry, carbon brushes in electrical industry, and batteries in battery industry. Electrodes, fertilizer industry catalyst additives, etc. After deep processing, high-purity graphite can also produce high-tech products such as graphite milk, graphite sealing materials and composite materials, graphite products, and graphite anti-friction additives, which have become important non-metallic mineral raw materials in various industrial sectors.
Graphite Block

Molded Graphite,Large Graphite Block,Molded Graphite Block,Carbon Graphite Block

Henan Carbon Road New Material Technology Co., Ltd , https://www.kygraphiteblock.com