made in china 1/4-4 Inch 2pc heavy duty ball valve with plug for the gasoline refine equipment

FOB Reference Price:Get Latest Price
$2.00 - $1,000.00 / Pieces | 100 Piece/Pieces (Min. Order)
Report Suspicious Activity
Overview
Quick Details
Place of Origin:
Hebei, China (Mainland)
Brand Name:
Tongqu
Model Number:
2pc ball valve
Application:
General
Material:
Stainless Steel
Temperature of Media:
Medium Temperature
Pressure:
Medium Pressure
Power:
Manual
Media:
Water, Gas, Oil, Air and Some Corrosive Liquid
Port Size:
1/4"-4"
Structure:
Ball
Connection:
Threaded Connection
Thread Standard:
BSP,BSPT,NPT,DIN and ect
Design Standard:
ASME, ANSI, GB, DIN, EN, JIS, ISO
Material Test:
Germany spectrum analyzer
Seal Material:
PTFE Soft Sealing
Field of application:
general industry
Test:
100%Leakage testing
Service:
Product customization and OEM
Advantage:
health, high pressure,service life is long
Certification:
CE,ISO9001
Standard or Nonstandard:
Standard
Supply Ability
Supply Ability:
1000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
Normal packing(plastic film inside,then carton,pallet) or as your requirement
Port
Tianjin Xingang
Lead Time :
Shipped in 3 days after payment

 

Material List

Part Name

Material

Quantity

Seat

PTFE

2

Ball

316/304

1

Stem

316

1

Ball Seat

PTFE

2

Stem Packing

PTFE

1

Gland Nut

304

1

Thrust Washer

PTFE

1

Handle

SS304

1

Stem Nut

304

8

Plastic Sleeve

PVC

1

joint gasket

PTFE

1

body insert

CF8M

1

Stem Washer

304

1

Fetures

features

Investment casting body

Working pressure 800/1000PSI for W.O.G

Adjustable stem packing

Pure teflon seals and seats

Temperature range :-60 to 450° F

Blow out proof stem ,and safe prossure-reducing hole

100% leakage tested at 100PSI air under water

Hydraulic test pressure:1500PSI

Locking Device(Optional)

Product Process
Product Process

1. Do the product mold, wax mould processing.

2. The combination type wax.

3. To set a good wax mucilage, 4-5 times

4. Dry processing.

5. In the heart of the dewaxing kettle wax processing.

6. In the high temperature furnace roasting.

7. The key casting operations.

8. The product grinding.

9. The product cut apart.

10. for blasting processing.

11. CNC machining thread.

 

Our Services
Procuct Test

 

 

Packaging & Shipping
Packing & Shippling

Packing :

1). Our regular packing is that the ball valve and parts are placed in the carton, finally are placed on the pallet or in a big wooden case if the customers have this requirement of package of ball valve.

2). Of course if the customers have specifical packing requirement, we can make adjustment according to your request.

3). Standard Carton Size:32cm×22cm×20cm

4). Standard Wooden Case Size:105cm×105cm×95cm

5). Sually,48 small cartons are loaded into a big pallet.(We can make adjustment on the size according to the cargo quatity.)

  
Company Information
oOur Company

   Our company’s main products are stainless steel pipe fittings ,stainless steel valve , sanitary fitting , quick coupling , stainlesssteel flange, marine hardware, special pipeline of subway ,city trains and motor trains , liquid ammonia and liquid gas special pipeline connections and so on .They are wide applied to Pertoleum & Chemical , Minieral & Metallurgy , Food Machinery , Vessel and Car Manufacture Industrice . With the guarantee of ISO 9001 , IMS certification and CE certification , Our product shipped to many countries include th US , Brazil ,Germany , Middle East ,Southeast Asia and Japan . In addtion our products have gain a good honr from our customers .

 

Our Certification
Our Certification

 

 

Quality control

   note!  The cast steel part is need very good surface, so the fix of model is very important, but many factory pass this to speed up produce, we have the many people to check this, but slow down the produce!  

 

  the threaded and the after process,  we do not use the thread tools to do it once, but the seperated it is to cnc machinese to smooth the thread surface and other connection! , make the quality perfect, not 99%, but the 100%! so we provide the steel parts to CHINA high-speed railway brake system  for long time, no  bad broken in the runing time!

 

In the sealed system and high clean  enviroments, we can provide the good prodcurts, make it is 99.9999% level reliability!

everything make the our cost is higher than other manufactuers, so please know what you want and price!

You May Like
Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>
You May Like

Similar products in other categories: