Оптовая продажа трубки из карбида вольфрама 1 дюйм для 1502 сидений


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-15-2025 0.48 $* 0.58 $*
Aug-15-2025 0.83 $* 0.99 $*
Jul-15-2025 0.86 $* 0.36 $*
Jun-15-2025 0.21 $* 0.97 $*
May-15-2025 0.4 $* 0.93 $*
Apr-15-2025 0.44 $* 0.28 $*
Mar-15-2025 0.96 $* 0.53 $*
Feb-15-2025 0.13 $* 0.59 $*
Jan-15-2025 0.94 $* 0.60 $*

Характеристики


Specification


Product name
Whole sales tungsten carbide tubes 1" for 1502 choke valve seats
Application
For  choke seats etc
Material 
Tungsten carbide YG6  YG8
Size
ID 1 1" ,OD 7/8"-1 1/4", Length 1 3/4 " -5 7/8"
Assembly way 
Shrink fit + Silver brazing 
Thread treatment
Nitriding , black treating ,glass penning 
Product Description

Whole sales tungsten carbide tubes 1" for 1502 choke valve seats

Choke valve stems and seats are the key parts for positive choke valves in wellhead equipment .
We supply tungsten carbide choke seat tubes and assembled parts with stainless steel (410SS /4130SS/4140SS/316SS/304SS). Size from 1" 3/4". Surface can be treated by glass peening , XYLAN ,blackening to improve the performance.
Packing & Delivery
 Delivery time:  25days 
 Packing way :  paper + carton box +carton 
Company Profie
Ball wet mill
Producing grades 300KG automatic ball wet mill 6sets
Pressuring
Four-column hydraulic press 2 sets Single Column Correction Pressure Hydraulic Press 8 sets
Single column hydraulic press 4 sets
Automatic press 2 sets
Sintering
2 MPa Positive pressure furnace 1 set 1 MPa Positive pressure furnace 1 set
Vacuum sintering furnace 4 sets
Cold isostatic press
Cold isostatic press 1 set
Machining
Double end grinder 1 set Surface grinder 2 sets
Column and Platform Surface Grinding Machine 3 sets
Cylindrical grinder 11 sets
Internal grinder 11 sets
Tool grinder 4 sets
Centerless grinder 3 sets
Plane grinder 4 sets
CNC machines 4 sets
Polish machine
Polish machine for OD<400MM 3sets
wire cutting
Wire cutting machines 35 sets
Inspection tools
Density tester 2 sets Hardness tester 2 sets
Bending tester 1 set
Metallography tester 2 sets
High frequency infrared carbon sulfur analyzer 1 set
Oxidation tester 1 set
History of HD Carbide

All it starts from 2004, when Metallurgical and Materials Engineer XieXianJian and Machinist ChenSuQuan, ZengZuoRan, followed their entrepreneurial dream and built a small workshop on the JinJi village near Petroleum Equipment city GuangHan, south west of China. Their dream was to be the "China's expert in tungsten carbide material". The desire to reach that target Tungsten Carbide products company took hold in their imagination and with years of hard work, they reached their goal and dream. HD Carbide's Tungsten Carbide products company is now in an international level and growing fast.

From the first product sample in 2010, we have past the world's most rigorous tests from John Care's laboratory in Chicago. Ever since we have past every test. During the cooperation with John Care and it being such a big international company, we have learned many advanced management concept and quality control skills which has helped us in efficiency at work, providing multi-angle improvement on our product performance and meaning that we consistently achieve our targets. With this we would like to express our appreciation and thanks to John Care. We will, as always, supply high quality, stable and speedy products.

Over the years we have strived to continue with our success and currently provide a number of tungsten carbide and cemented tungsten carbide cutting tools and wear parts for all industries.
Exhibition
Title goes here.
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Title goes here.
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Our Advantages
Our advantages 
1.Quality guarantee:
Raw material quality:  100% inspect when put in warehouse 
Semi-finished products : 100% inspection 
Finished products : 100% inspection  
ISO9001 certificate 
2.Strong technology:
Technical teams have average 20 years experience in carbide industries 
 3. Annual productions 
 400tons /year 
Why Choose Us
1.Factory supply to help you save your cost .
2. Experienced teams to make sure you receive the right products you need
3. Quality guarantee --- 100% match to requirement of POs and drawings 
4.Delivery on time 


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