Archive for year: 2018

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STV Valve Chinese Holiday Notice

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Important Notice: Due to the holiday time of the workshop workers in the Spring Festival ( foundry) factory, it is scheduled to be on the 15th of January 2019, if there is an urgent need to order as soon as possible. So that we can arrange delivery to ensure that your normal production is not affected. Our company specializes in producing all kinds of American standard, Japanese standard, German standard, ball valve, gate valve, globe valve, check valve, filter.
. Satisfied customers are our best ads, and the most discerning customers are our best teachers.

STV delivery Swing Check Valve Cass 2500LB , A105N Body,5 Trim,Socket End

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SWING CHECK VALVE CLASS 2500# , A105N BODY ,
F6/ DISC & SEAT STELLITE TRIM , Pressure Seal Cover , SW END ,SIZE 1″

In a few days you have money, the factory is not necessarily in stock,
In a few days, the factory is in stock, and logistics does not necessarily go to work.
Transporters do not necessarily go to work! Re-willfulness is also useless.
Dear, the Spring Festival is approaching, the factory is on holiday, the logistics and transportation department are resting.

STV Delivery Stainless Steel Y Flange Strainer,3 Inch,PN16, Flange End

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We are trying our best to delivery all orders to customers before the Chinese New Year!

Size range : DN15-DN400
Class: PN16-PN40
Temperature : -29 ℃-425 ℃
Materials : WCB, WC6,SS304,SS316,SS316L
Medium : Steam, gases, hot water, thermal fluids, hot oil, process water, vacuum facilities, ammonia etc.(other flow media on request)
Application: Industry, Powerstations, Flue gas purification plant, processing technology, gas supply, vapour facilities, recycling facilities, vacuum facilities, hot water, heating technology, district heating, thermal oil applications, general plant manufacturing, etc. (other applications on request)

Standards
Design&manufacture standard conforms to DIN EN13709:2003
Face to face standard conforms to DIN3202 / EN 558-1:1995
Flange standard conforms to DIN2543-2545 /EN 1092-1:2002
Test conforms to DIN 3230 / EN 12266:2003

STV Delivery Cast Steel Globe Valve,18 Inch,600LB,RTJ Flange End

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Inform everyone that the 2018 countdown production is only 42 days, and you need to take care of it! Please take a closer look at the quotations and purchases you need. Our company specializes in producing all kinds of American standard, Japanese standard, German standard, national standard and also undertake non-standard valve. It can provide drawings. There are various materials according to customer’s requirements. Ball Valve,Gate Valve,Globe valve,Check Valve Satisfied customers are our best ads, and the most discerning customers are our best teachers.

2500LB Lift check valve supplier

Lift Check Valve,2500LB,WCB Body,DN125,Weld End

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Lift Check valve,Class 2500 (pressure 200-250 bar) temp 200 degree C, hot water 180bar

Both ends butt weld, Size: DN 125, WCB

One is the introduction of ANSI B 16.34 and JIS follow the standard of E 101,The temperature and pressure level follow is consistent, in some pipeline there is a kind of exchange relation. In the middle of the valve cover junction valve pressure, has good sealing performance under high temperature and high pressure conditions. There are two kinds of self sealing materials: one is the low carbon steel, the other is a flexible graphite wire clip 316 (net). The sealing surface surfacing cobalt base hard alloy. The processed pure metal layer is larger than 3 mm, with wear-resistant, high temperature resistance and corrosion resistance, abrasion resistance, long service life.

The implementation of standards:

1 design and manufacture and acceptance according to the provisions of ANSI B 16.34 API 6D thermal power valve standard E 101  standard.
2, the length of the structure according to E 101, ANSI B 16.10  standard regulations or according to user requirements.
3, the pressure – temperature rating according to the provisions of E 101, API 598  standard.
4, the welding groove size according to ASME B 16.25 ANSI B 16.25 standard regulations or according to the user requirements size.
Structural characteristics:
1, the valve integral quenching, and can move on the body, medium back, by medium pressure and automatic valve valve spring.
2, valve body, valve cover for die forging.
3, the valve seat sealing surface using cobalt based alloy plasma spray welding surface. Abrasion resistance, good anti abrasion performance.

2500LB Lift check valve

China 2500LB Lift check valve Manufacture,China 2500LB Lift check valve factory,China 2500LB Lift check valve supplier.

3PC Forged Steel Ball Valve,F316,800LB,SW End

1Pc Forged Steel Flange Ball Valve

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1pc forged steel flange Ball Valve,this ball valve is designed for marine usage,the advantage is face to face can be very short for special installation,can use for water,gas and any place that space is limit. Size range:1/2″-4″ Material: ASTM A105,A182 F304/F316/F11/F22/F304L/F316L Suitable Temperature:-29 °C-300°C Suitable Medium:Water,Oil,Gas,Steam,Nitric acid,Acetate acid and Ect. Seat:PTFE.RPTFE,PEEK,PPL.

STV Deliveried Stainless Steel Flange Y Strainer

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Our Stainless Steel Y Type Strainer Flanged is compact, easy to clean and features a removable drain plug and Stainless Steel screen mesh. It provides an economical solution and is recommended for applications where damage to valves and other related mechanical equipment needs to be avoided.

Pipeline debris including dirt and scale is often the cause of failure, damage, energy loss and a reduction in productivity.

Key features:

  • Available in PN16
    sizes: 1/2″ up to 24″.
  • Screen mesh sizes 1.5mm 1/2″ to 1″ and 2mm 1 1/4″ to 10″.
  • Temperature range: Up to 180°C .
  • Pressure rating: PN16

Big Size Cast Steel Gate Valve

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We have supplied Big Size Cast Steel Gate Valve,150Lb , DN800, with WCB Body and Gate, rising stem. designed for industrial applications; boiler plants and rugged environments where a more durable valve is required. Cast Steel gate valves are used as efficient shut-off valves with flow in either direction for water, saturated steam, air, gas and oil.

Technical Specifications:

1. Design & Manufacture standard: API 600, API 6D

2. Pressure & Temperature standard: ASME B16.34

3. Face to face dimension standard: ASME B16.10

4. Flange standard: ASME B16.5, ASME B16.47

5. Test & Inspect: API 598

Product Features:

1. Flexible wedge gate.

2. Bolted bonnet.

3. Material: A216 WCB.

4. Suitable Temperature: -29℃～425℃(Different temperature choose different materials)

5. Suitable Medium: Water, Oil and natural gas and other causticity medium (Different raw material for different medium)

 

DESCRIPTION QTY UNIT/USD TOTAL/USD
Carbon Steel body ASTM A216 WCB, disc seat of Excelloy 13 CR, crohme stem (trim F6), ANSI A-16,5 flanges Ø 32¨-150 psi. 4 6280 25120
Gate Valve free Stem, Carbon Steel body ASTM A216 WCB, disc seat of Excelloy 13 CR, crohme stem (trim F6), ANSI A-16,5 flanges Ø 36¨-150 psi. 5 10000 50000

 

STV VALVE Delivery Cast Steel Y Strainer,600LB,Flange End

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STV VALVE Delivery Cast Steel Y Strainer,600LB,Flange End

 

Body & Flange A216-WCB
Screen / Wire MeshSS316

Body Gasket Spiral Wound, 316 SS Graphite filled

Bolt & Nuts ASTM A193-B7 / A194-2H Xylan fluorocarbon coated

Plug ASTM A105N

Material Certification EN 10204 Type 3.1

fluid Mixture of Oil-Water
System Design Pressure  bar(g)60
System Design Temp. min/max ° C 0 to 80
Max. Permissible Pressure Drop bar(g) 0.2
Max. Pressure Drop Clean   bar(g) VTA
Piping Class CC1 (Note1)
Fluid Flow rate m3 /hr 8-200
Fluid viscosity  sSt 14,51-26,94
Operating Density  kg/m3 871,7-923,1

STV Valve Deliveried WCB Gate Valve,600LB,8 Trim,Flange End

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We win orders of cast steel gate valve,600LB,WCB,Bolt Bonnet,RF Flange End,We just delivered the goods to our Kazakhstan’s customers, and the detailed specification is as follows.

 

 

Inch Valve type DESCRIPTION QTY UNIT/USD
8 GATE GATE VALVE A216 GR.WCB 13Cr+HF(NO.8) ASME Class 600 FLGD RF BB.OS&Y GEAR OPER. 5 1015
26 GATE GATE VALVE A216 GR.WCB 13Cr+HF(NO.8) ASME Class 600 FLGD RF BB.OS&Y FLEXIBLE WEDGE 1 13000
10 GATE GATE VALVE A216 GR.WCB 13Cr+HF(NO.8) ASME Class 600 FLGD RF BB.OS&Y GEAR OPER. 1729 1729
4 GATE GATE VALVE A216 GR.WCB 13Cr+HF(NO.8) ASME Class 600 FLGD RF BB.OS&Y FLEXIBLE WEDGE 50 267
16 GATE GATE VALVE A217 GR.WC9 13Cr+HF(NO.5) ASME Class 2500 BW 51.00mm PB.OS&Y GEAR OPER. 10 20188
12 GATE GATE VALVE A217 GR.WC9 13Cr+HF(NO.5) ASME Class 2500 BW 41.00mm PB.OS&Y GEAR OPER. ) 10 10799
14 GATE GATE VALVE A216 GR.WCB 13Cr+HF(NO.5) ASME Class 600 FLGD RF BB.OS&Y GEAR OPER. 5 2909

First row is a table header

During the production , we sent some photos to client. When the valves were pressure tested, we took video and sent them. Client was quite satisfied
and replied”the valves look very nice”,please send email to us if you need the similar products.

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