Rectangular knife gate /Stainless steel Penstock Used for Russia Oil Refinery Phase I

Rectangular Port/Square Slide Gate Valve/ Penstock usually is mainly used for water supply and drainage, chemical flood control, water conservancy and other hydraulic structures, outlets, working channels switching or cutting off water flow.
Depends on amount method can be Canal/Channel gate valve, Wall- attached Slide gate valve/Wall -Mounted Penstock

Packing of Mannual Chanel Mounting Stainless steel Rectangular Sluice gate valve

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Extension long stem concentric butterfly valve for Germany plant

The purpose of extension long stem for valve mainly for three reason: Low temp. medium , High temp. medium, Remote operation. 1. Low temp. medium, to reduce heat transportation, keep neck packing warm enough. so long stem was adopted. 2. High temp. medium, to have better heat radiation,to keep neck packing cool enough and also easy for operator touch, extension was considered. 3. Remote control, to enable operator control valve far from pipe valve, extension can also be used.

Assemble and Position Adjustment of rubber butterfly valve with long extension

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Valve part-Rubber factory-Visit

To improve valve quality and strength relation with supplier,  Last week  we visit and assess valve parts-rubber factory, huami rubber technology , Well equipped and certified  : ISO9001 ISO14001 IATF16949 by TUV , OHSAS18001 BY BS  and other china Military certification, industry qualification.  Have many application for most main china automobile factory and CRRC (china high speed train)and other high end Military industry.

Rubber factory-Production workshop

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Thermal insulation valves: ball valves feature, principal, installation,advantageous

Thermal insulation valve

Insulation valves take good insulation measures for a large number of valves in industrial production, which can not only achieve good energy-saving effect, but also improve the safety and reliability of valves and prolong the service life of valves.

Flanged Jacket EN Inculation Ball Valve: Stainless steel CF8, PN16 DN80, Insulation mediam: steam with pressure 4bar

The insulation valve has good insulation and cooling characteristics, and the diameter of the valve is the same as the diameter of the pipe. At the same time, it can effectively reduce the loss of medium heat in the pipeline. It has good heat preservation and cooling characteristics, and can effectively reduce the heat loss of medium in the pipeline. Continue reading “Thermal insulation valves: ball valves feature, principal, installation,advantageous”

wafer-Lug stainless steel manual knife gate valve and wafer-flange carbon steel Pneumatic Knife gate valve

The wide application of stainless steel knife gate valve results from its own characteristics. Firstly, it has good sealing effect and good elasticity of U-type seal gasket; secondly, its full-diameter design has strong passing ability; thirdly, like an knife, it has good breaking effect and can effectively solve the leakage phenomenon after the breaking of the gate containing block, particle and fiber medium; Forth, the knife gate valve are light weight and small room needed; finally, it does not need to remove the valve because of its convenient maintenance without replace the valve seal.

SGV order for Europe plant: Stainless steel knife gate and Carbon steel knife gate valve are bonnet less design: refer MSS SP81 or JB/T8691 (Similar with MSS SP 81 but have more clear definition)

Well protected Valve Packing , Suitable for long distance air and sea transportation.

The order have 2 part:
Wafer-lug /wafer flanged type Risting stem Pneumatic Knife gate valve

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Perfect repair of large size gate valve

Perfect repair of large size gate valve
The waste valves replaced from the working site are corroded by various media, fluid pressure, and affected by different temperatures. The parts including the valve body are affected by different degrees and different locations and cause valve malfunction. The drop cannot even be used. However, the used old valves that have been ineffective at the “validation” are not worthless and have no remediation value. They cannot be repaired and used, as long as they use the principles of metal structure, dynamics, fluidics, corrosion protection, welding, and heat treatment. Knowledge, the provision of essential maintenance equipment and the establishment of an experienced professional team, can fully implement deep-level, high-grade, high-quality repair and refurbishment of used valves.

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Center disc butterfly valve /Soft seat factory

New Butterfly valve factory Start to work:

Prodction: Center disc butterfly valve with soft seat, No-pin or with pin design. Seat: Rubber/PTFE/FEP

Material: Mainly Body:Ductile iron with stock, and also Carbon steel body/Stainless steel, Cooper alloy,, Special alloy.

Production Ability: 2000Ton/year

Application: Mainly clean medium water,sea water, Water treatment, also civil project, power plant, building, offshore/marine supertructure

mainly use for clean medium water, civil project,water treatment, power plant, building, offshore/marine supertructure

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Quality Cheap Industrial Valves Supplier in China Wenzhou

As quality valve supplier in china, Songgong able to offer cheap steel industrial valves base on Quality and Reliable.

Steel industrial valves include: ANSI forged steel gate valve/globe/check valve, size smaller than2 ” have huge stock and standard production.  API602 ASME B16.34 BS5352 are the applied standard which require reduce port.

API6D API600 Gate/ globe/check valve, stock /semi-finished products are available.

API609 EN558 butterfly valve steel material for industrial application.

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Nickel Aluminum Bronze Butterfly Valve

Nickel Aluminum Bronze Butterfly Valve  NI-AL Bronze Butterfly valve

Double eccentric and Three eccentric Butterfly valve

Butterfly valve Seat: PTFE RPTFE NBR EPDM FPM Nylon

or    SS+PTFE SS+RPTFE SS+PEEK SS+graphite

SS can be 304 316 316L 304L  nickel Inconel Monel  Duplex steel Super Duplex teel F51 F53

High pressure 300LB 12 Lug wafer type butterfly valve RPTFE seat High performance

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