Standard: ANSI/ASME B16.5, JIS B2220, KS B1503, EN1092-1, UNI, DIN, BS, AWWA, API, MSS, SABS, ASA, GOST standard
Types' Specification
FAQ:
Flange Bearing,Steel Flange,Forged Flange,Welding Neck Flange Wenzhou Qili Fluid Equipment Co., Ltd. , https://www.qlssvalve.com
 co-rotating parallel twin-screw extrusion & Research and development of extended devices
Advantages of  HUAJU Machinery ™ extruders
Excellent dispersion at high throughput rates
High pigment and additive loading levels are possible
Very simple machine operation
Long lifetime of screw and barrel parts due to specially developed screw elements
Fast and therefore economical color changes
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 TYPICAL AREAS OF APPLICATION FOR PROCESSING OF MASTERBATCH
Color masterbatch
Special effect pigment masterbatch
Carbon black masterbatch
PET masterbatch
Recipe ingredients
Base polymers: PE, PP, PS, EVA, PET, PA, PC, SAN, PMMA, ABS,
TPE, POM, PEEK, etc.
 Polymer Alloying, Reaction, Additive dispersion, Coloring
Materials
Polyolefin, Engineering plastics
Additives, Pigments
1-5%
Flame retardant
20-60%
Polymer Alloying
PP/Elastomers,PC/PET,PC/PBT,PC/ABS,PPE/PA, ABS/PVC, PET/PBT,POM/TPU,PA/Elastomers
Masterbatch compounding
Materials
Polyolefin, Engineering plastics
TiO2
50-70%
Carbon black
30-50%
Pigments
20-40%
Fillers
Talc,CaCO3,BaSO4 ... 60-80%
SiO2,Wooden powder,Glass beads ... 30-50%Fillers, GF compounding
Materials
Polyolefin, Engineering plastics
GF, CF
30-60%
Fillers(Talc,CaCO3,BaSO4)
20-40%
Plastic magnet, Ferrite
less than 90%
Degassing
Materials
Powder, Beads, Melt
PMMA,ABS,PC,PS,HDPE
0.1-3%
Monomer, Solvent, Moisture
Centralized supply systemÂ
Â
ODM design central computer unified managementÂ
integrating all kinds of processing equipment and production equipment connected. Â
concentration and drying, automatic mixing, a multi point remote quantitative delivery
Advanced High Torque Gearbox
ODMÂ Design & Manufacture Acceptable
More than ten years experience in design and manufacture of gearbox,
The bearing capacity is up to 30% above the traditional configuration,
the radial bearings prolonged up to 20 thousand hours.
Each gearbox has been tested at least 24 hours running to ensure stable and reliable quality.
Range of output rotation:300-800rpm,suitable for screw diameter:18-132mm
Torque level: T/A3≈9-11N•m/cm3;
There are hundreds of our company's gear box on which running all kinds of extrusion line to create value forÂ
customer all over the world.
Service system
Before sale services
Introduce products and applications in detail
According to processing materials and formula, offer a suitable quotation.
Offer lab for test
Manufacturing
Provide layout and engineering conditions
Inform the project processing status
In order to ensure product quality and delivery on time ,Production according to documents strictly
Â
After-sale service
Provide installation ,commissioning & training
Provide long-term technical services for free
Â
 Advanced extrusion syste
 co-rotating parallel twin-screw extrusion & Research and development of extended devices
Advantages of  HUAJU Machinery ™ extruders
Excellent dispersion at high throughput rates
High pigment and additive loading levels are possible
Very simple machine operation
Long lifetime of screw and barrel parts due to specially developed screw elements
Fast and therefore economical color changes
 Â
 TYPICAL AREAS OF APPLICATION FOR PROCESSING OF MASTERBATCH
Color masterbatch
Special effect pigment masterbatch
Carbon black masterbatch
PET masterbatch
Recipe ingredients
Base polymers: PE, PP, PS, EVA, PET, PA, PC, SAN, PMMA, ABS,
TPE, POM, PEEK, etc.
 Polymer Alloying, Reaction, Additive dispersion, Coloring
Materials
Polyolefin, Engineering plastics
Additives, Pigments
1-5%
Flame retardant
20-60%
Polymer Alloying
PP/Elastomers,PC/PET,PC/PBT,PC/ABS,PPE/PA, ABS/PVC, PET/PBT,POM/TPU,PA/Elastomers
Masterbatch compounding
Materials
Polyolefin, Engineering plastics
TiO2
50-70%
Carbon black
30-50%
Pigments
20-40%
Fillers
Talc,CaCO3,BaSO4 ... 60-80%
SiO2,Wooden powder,Glass beads ... 30-50%Fillers, GF compounding
Materials
Polyolefin, Engineering plastics
GF, CF
30-60%
Fillers(Talc,CaCO3,BaSO4)
20-40%
Plastic magnet, Ferrite
less than 90%
Degassing
Materials
Powder, Beads, Melt
PMMA,ABS,PC,PS,HDPE
0.1-3%
Monomer, Solvent, Moisture
Centralized supply systemÂ
Â
ODM design central computer unified managementÂ
integrating all kinds of processing equipment and production equipment connected. Â
concentration and drying, automatic mixing, a multi point remote quantitative delivery
Advanced High Torque Gearbox
ODMÂ Design & Manufacture Acceptable
More than ten years experience in design and manufacture of gearbox,
The bearing capacity is up to 30% above the traditional configuration,
the radial bearings prolonged up to 20 thousand hours.
Each gearbox has been tested at least 24 hours running to ensure stable and reliable quality.
Range of output rotation:300-800rpm,suitable for screw diameter:18-132mm
Torque level: T/A3≈9-11N•m/cm3;
There are hundreds of our company's gear box on which running all kinds of extrusion line to create value forÂ
customer all over the world.
Service system
Before sale services
Introduce products and applications in detail
According to processing materials and formula, offer a suitable quotation.
Offer lab for test
Manufacturing
Provide layout and engineering conditions
Inform the project processing status
In order to ensure product quality and delivery on time ,Production according to documents strictly
Â
After-sale service
Provide installation ,commissioning & training
Provide long-term technical services for free
Â
Method: By forging, Forged Flange, stainless Steel Flange
Pressure: 5K-30K (JIS B2220/KS B1503), 150Lbs - 2500Lbs (ANSI), PN6-PN100 (DIN, UNI, EN1092-1)
Size: 1/2"- 80", DN15-DN2000.
Type: Welded Neck, Blind, Threaded, Lap Joint, Socket Weld, SOH, SOP, Slip On (SO) FF, RF, Plate
Material: 304, 316L
Marking: On Required
Packing: Wooden Pallets
Painting: Rust-preventative oil painting or Black/yellow/varnish painting or Galvanizing
Quality control: Internal/ ISO9001, KS approval etc
Inspection: Internal / Third party
Certificate: Material certificate, Physico-chemical analysis certificate etc.
Welding neck
1, Preferred for high-pressure, subzero or elevated temperature
2, Hub is tapered and bored to match pipe's inside diameter so flow is not restricted, preventing turbulence and reducing erosion
3, Easily radiographed and provides excellent stress distribution
Slip-on
1, Not normally used in high-stress applications due to low hub and weld attachment
2, Silps over outside of pipe
3, Inside of flange welded at hub and end of pipe
Lap joint
1, Used where bolt alignment or access for cleaning is required
2, Similar to slip-on flange when used with lap joint stub end
3, Radius at intersection of flange face and bore to match lap joint stub end
Threaded
1, Used where welding would would be hazardous
2, Designed for low-pressure and non-cyclic applications
3, Bore is threaded to match pipe thread
4, Tapered to seal pipe and flanges
Socket welding
1, For small-diameter chemical processes, hydraulic and stream distribution lines
2, Similar to slip-on flange
3, Counter bore matches pipe bore, allowing unrestricted flow
4, Counter bore from hub side fits pipe's outer diameter can insert pipe in socket with fillet weld at hub
Blind
1, Used to close ends of piping
2, Has no bore
3, Permits access to sealed lines
Other flanges
Orifice, Expander, Reducing, Lightweight, Studding Outlets, Long Weld Necks,Metric, Navy Drawings, Customer Drawings
1.Are you a trader or manufactor?
We are a manufactor (Own Forging workshop and CNC machining workshop )
2.Can your products reach to FDA , CE and 3A requirements?
Yes, all of our material can reach to the requirements of FDA, ISO and 3A Certificate).
3.We can supply:
Sanitary Butterfly Valve, Sanitary Check Valve and Diaphragm Valves, as well as Various Tank Accessories: Sight Glass, Strainers/Filter, Cleaning Ball, And other Pipe Fittings , (Pipe Unions: SMS, DIN, IDF, RJT, 3A,DS; Fittings: Ferrule,Elbow, Tee, Reducer and all other Non-standrad fittings), each products are tested well by our strictly Quality Control System, and we also have excellent service to support you and promote your business.
4.Lead Time:
For large quantity, as usual, it can be sent out within 20-40 days.
Small parcel will be dispatched by DHL, FedEx, UPS OR TNT Courier.
Big cargo will be delivered by Air freight or By Sea.
5.Our Service:
About payment:
Payment methods: L/C, T/ T, Paypal,Western Union
6.About samples:
We can provide samples production and service. Usually 2 to 5 days, the sample can be sent to your hands. We will choose the shipping way as you required: By sea, by air or by express. Any question about samples, please contact us.
7.For OEM products:
We will finish the production within 20-40 days after payment has been confirmed.
About delivery and shipping:
We will choose the delivery way as you required: By sea, by air, by express ect. Save your cost is our mission.
8.Warranty:
Any question or problem will be respond within 12 hours.
9.Lifetime service:
Any problem happened to our product, we will do our best to help client to solve it, spare parts will be half price in lifetime.
10.Problem solve:
If you can't solve the problem in your local, please delivery the product to us, we will repair it and then back to you.
11.Quality control:
All the products are calibrated with real working condition, and tested before shipping as qualified product.
12.Purpose:Attitude is everything.
Engagement System: Intermeshing
Screw Channel Structure: Deep Screw
Exhaust: Exhaust
Automation: Automatic
Computerized: Computerized
Trademark: Huaju
Transport Package: Depends
Origin: China
HS Code: 8477209000
Engagement System: Intermeshing
Screw Channel Structure: Deep Screw
Exhaust: Exhaust
Automation: Automatic
Computerized: Computerized
Trademark: Huaju
Transport Package: Depends
Origin: China
HS Code: 8477209000
 Advanced extrusion syste