Lost Wax Casting Investment Valve Mud Pump Assembly Drilling Completion Equipment ...
Tianjin Junya Precision Machinery Co., Ltd.- Casting Method：Thermal Gravity Casting
- Process：Investment Casting
- Molding Technics：Gravity Casting
- Application：Hardware
- Material：Stainless Steel
- Surface Preparation：Polishing
Base Info
- Model NO.：OEM
- Surface Roughness：Ra0.8
- Machining Tolerance：+,-0.01mm
- Standard：JIS&Bsw&ANSI&GB&Di
- Certification：ISO 9001:2008
- Customization：Available
- Drawing Format：Step
- Condition：New
- Marketing Type：New Product
- Advantage：Factory Direct and High Quality
- Type：Stainless Steel Parts
- Brand：OEM
- Surface Treatment：Polish,Picking
- Technology：Investment Casting, Lost Wax Casting
- Dimensions：Drawing Requirements or Sample
- Quality Control：Professional Inspection
- Note：Before Ordering, Please Confirm The Right Size
- Samples：Available
- Delivery Time：5-30days, Determined by The Quantity
- Company Type：Manufacturer in China
- Transport Package：Plastic Bag+Carton+Pallet
- Specification：Customizalbe
- Trademark：Junya
- Origin：China
- HS Code：7325991000
- Production Capacity：1000 Tons, Year
Description
Inspection1. Dimension report 2. Material certification Packing Export carton and fumigation wooden pall. Sample Offer free samples and freight collected. OEM and ODM Accepted and professional. Buyer's drawing or designs are available. Material test report It is available upon request when placing order. Description: Stainless Steel 304 316 Lost Wax Casting Valve Casing OEM Main Materials: Stainless steel 304/304L/316/316L Working pressure: 150 LB pipe fittings Applicable temperature: -20°C to +220°C Size Range: 1/4"- 11/4" Thread : BS21 (BSPT&BSPP), ANSI/ASME B1.20.1 (NPT), DIN2999(R/RP),
JIS B 0203/2(PT), KS B0221/2(PT), etc.. Fabrication: Lost Wax Casting Precision Casting Technology 
--- Investment Casting ( Silica Sol Process) ---
Made of stainless steel 304/316 for resistance to corrosion and high temperatures
Investment casting offers unlimited freedom in design and material choices. Typical applications can be found in the automotive, pump and food industry, architecture, and general industrial engineering
BENEFITS:
2. Products whose machining or other methods are too costly
3. Products whose other casting process fails to meet the technical requirements
INCLUDING:
/ Pipe fittings
/ Valves
/ Bathroom: Hinge, glass clamp
/ Marine hardware: pipe clamps, brackets
/ Food machinery accessories: meat grinder, pipe clamp
/ Impeller
/ Pump body
/ Automobile parts and so on. --- Order Process ---
1. Customers provide drawings or samples
↓
2. Project evaluation and quotation
↓
3. Customer decision and contract
↓
4. Mold design (if there is no ready-made mold)
↓
5. Sample making
↓
6. Sample confirmation
↓
7. Mass production
--- Custom Parts ---
Junya also specializes in custom fabrication. Our state-of-the-art engineering department will leverage their industry expertise to design custom fittings tailored to your application.
Sockets
Hex Nipples
Reducing Nipples
Barrel Nipples
FF Elbows
MF Elbows
Tees
Toe Nipples
Tube Toe Nipples
Male Hose Barbs
Barrel Unions
Reducing Bushes
Reducing Nipples
Reducing Sockets
Hex Plugs
Locknuts
Nut & tails
Crosses
Hex Caps
All Thread
Thread Tape
Hex Nipples
Toe Nipples
Barrel Nipples
Cross Over Nipples (NPT to BSP male adaptors)
Hex Plugs
Hex Caps
Elbows
Barrel Union
Reducing Bushes
Reducing Nipples
Couplings (or sockets, but referred to as couplings in NPT as the internal thread is not continuous throughout the fitting)
Long Radius 90 degree Elbows
Long Radius 45 degree Elbows
Short Radius 90 degree Elbows
Tees
Reducing Tees
Concentric Reducers
Eccentric Reducers
Caps
Tube Unions
Reducing Tube Unions
Tube Union Elbows
Tube Bulkhead Unions
Tube Union Tees
Male Connectors
Female Connectors
Male Elbows
Female Elbows
Male Bulkhead Connectors
Female Male Bulkhead Connectors
Male Adaptors
Male Branch Tees
Female Branch Tees
Ferrule Sets
--- FAQ ---
Q1: How long is your delivery time?
A: The delivery time depends on the total quantity of the order. Usually, samples can be delivered within 15 days.
Q2: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples for free, and we can also pay for the model, but the customer has to pay for the shipping cost.
Q3: What is the minimum order quantity for your products?
A: It depends on the category or order.
Q4: Where is your factory?
A: Our factory is located in Hebei Province, close to Tianjin Seaport.
Q5: What quotation does your company need to submit?
A: Drawings or samples, and related information, such as quantity, weight, and materials.
Q6: What if we don't have drawings?
A: We can duplicate your samples and make drawings for your confirmation.
We deliver a 'complete investment casting package' for our customers. By providing innovative solutions, quality products and excellent service we can therefore offer the complete manufacturing solution.
Looking Forward To Cooperating With You!
JIS B 0203/2(PT), KS B0221/2(PT), etc..
--- Investment Casting ( Silica Sol Process) ---
Made of stainless steel 304/316 for resistance to corrosion and high temperatures
Investment casting offers unlimited freedom in design and material choices. Typical applications can be found in the automotive, pump and food industry, architecture, and general industrial engineering
BENEFITS:
- Precise tolerances
- Thin walls are possible
- Fine surface structure
- Complex shapes can be achieved without draft angles
- Small marks can be cast very clearly, such as letters or company logos
- Suitable for a wide variety of materials
- Weight: 0.01 - 50 kg
- Casting surface roughness: Ra 0.4 μm
- Maximum dimensions: 500 x 500 x 500 mm
- Casting wall thickness: ≥ 3 mm, locally 1.5 mm can be reached
- Angle tolerances: ± 1°
- The geometric tolerances that are required for the function should be specified in the drawing
- Pickling and passivation
- Electrolytic polishing
- Vibra-polishing
- Electrolytic zinc plating
- Hot-dip galvanising
- Mirror polishing
- Dull polishing
Investment Casting | Die-Casting | Sand-Casting | Lost Foam | Forging |
| 1. Low volume production runs are cheaper as tooling is less costly. | 1. Tooling costs are far higher, only cost effective for very large volumes. | 1. High cost in large production runs. | 1. Processing costs are higher due to scrap costs, shell building, and pattern handling. | 1. Tooling costs are far higher. |
| 2. Can produce much more complex designs, incorporating design features such as logos. | 2. The parts produced are usually less complex. | 2. Parts are less complex. | 2. Surface finish is typically of lower quality. | 2. Tooling must be replaced quite frequently due to wear. |
| 3. Parts require little machining after finishing. | 3. More material limitations, can't be used for ferrous alloys. | 3. Lower dimensional accuracy. | 3. Tooling cost is increased. | 3. Lower dimensional accuracy. |
| 4. Excellent surface finishes can be achieved. | 4. Surface finishes are usually lower quality than Investment casting and require additional processing. | 4. Surface finish requires additional work. | 4. Parts require little machining after finishing. | 4. Extremely limited component complexity. |
--- Application ---
--- We can product for you ---
2. Products whose machining or other methods are too costly
3. Products whose other casting process fails to meet the technical requirements
INCLUDING:
/ Pipe fittings
/ Valves
/ Bathroom: Hinge, glass clamp
/ Marine hardware: pipe clamps, brackets
/ Food machinery accessories: meat grinder, pipe clamp
/ Impeller
/ Pump body
/ Automobile parts and so on. --- Order Process ---
1. Customers provide drawings or samples
↓
2. Project evaluation and quotation
↓
3. Customer decision and contract
↓
4. Mold design (if there is no ready-made mold)
↓
5. Sample making
↓
6. Sample confirmation
↓
7. Mass production
--- Quality Control ---
Junya work closely from concept to finished product
1) Checking the raw material after they reach our factory---- Incoming quality control (IQC)
2) Checking the details before the production line operated
3) Have a full inspection and routing inspection during mass production---- In-process quality control (IPQC)
4) Checking the goods after they are finished---- Final quality control (FQC)
5) Checking the goods after they are finished---- Outgoing quality control (OQC)
--- Custom Parts ---
Junya also specializes in custom fabrication. Our state-of-the-art engineering department will leverage their industry expertise to design custom fittings tailored to your application.
SocketsHex Nipples
Reducing Nipples
Barrel Nipples
FF Elbows
MF Elbows
Tees
Toe Nipples
Tube Toe Nipples
Male Hose Barbs
Barrel Unions
Reducing Bushes
Reducing Nipples
Reducing Sockets
Hex Plugs
Locknuts
Nut & tails
Crosses
Hex Caps
All Thread
Thread Tape
Hex Nipples
Toe Nipples
Barrel Nipples
Cross Over Nipples (NPT to BSP male adaptors)
Hex Plugs
Hex Caps
Elbows
Barrel Union
Reducing Bushes
Reducing Nipples
Couplings (or sockets, but referred to as couplings in NPT as the internal thread is not continuous throughout the fitting)
Long Radius 90 degree Elbows
Long Radius 45 degree Elbows
Short Radius 90 degree Elbows
Tees
Reducing Tees
Concentric Reducers
Eccentric Reducers
Caps
Tube Unions
Reducing Tube Unions
Tube Union Elbows
Tube Bulkhead Unions
Tube Union Tees
Male Connectors
Female Connectors
Male Elbows
Female Elbows
Male Bulkhead Connectors
Female Male Bulkhead Connectors
Male Adaptors
Male Branch Tees
Female Branch Tees
Ferrule Sets
Hebei Junya Precision Machinery Co., Ltd
is a high-tech enterprise that combines designing, tooling developing, casting, machining, surface treatment, inspection, sales, and service altogether. Founded in 2017, located in Huanghua, Hebei, Junya now covers an area of more than 5000 square meters.
With a massive research & development environment, Junya utilized market-leading technology and introduced various advanced equipment to ensure stringent quality in production.
Under a powerful management team, the company has grown to a group with more than 100 employees. Product offerings range from Stainless Steel Pipe Fitting, Quick Joint, Ball Valve, Check Valve, to Marine Hardware and Auto Parts. The material are 304, 304L, 316, 316L, SF8M, WCB, 1.4408, etc.
- Quality - Creativity - Consistency -
These words are JY's slogan, and also a philosophy that drives the company to offer the superior service you are looking for…
Q1: How long is your delivery time?
A: The delivery time depends on the total quantity of the order. Usually, samples can be delivered within 15 days.
Q2: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples for free, and we can also pay for the model, but the customer has to pay for the shipping cost.
Q3: What is the minimum order quantity for your products?
A: It depends on the category or order.
Q4: Where is your factory?
A: Our factory is located in Hebei Province, close to Tianjin Seaport.
Q5: What quotation does your company need to submit?
A: Drawings or samples, and related information, such as quantity, weight, and materials.
Q6: What if we don't have drawings?
A: We can duplicate your samples and make drawings for your confirmation.
We deliver a 'complete investment casting package' for our customers. By providing innovative solutions, quality products and excellent service we can therefore offer the complete manufacturing solution.
Looking Forward To Cooperating With You!