Pipe fittings are the general names of parts and components that play the role of connection, control, direction change, diversion, sealing and support in the pipeline system. Steel fittings are pressure fittings. According to the different processing technology, it is divided into four categories, namely, butt welding pipe fittings (divided into weld and no weld), socket welding and threaded pipe fittings, flange pipe fittings.
According to the application:
1. pipe fittings for connecting pipes are: flanges, live joints, pipe hoops, clamps, clamps, throat hoops, etc.
2. changing the direction of the pipe: bends, bends.
3. pipe fittings changing pipe diameter: variable diameter (different diameter pipe), different diameter elbow, branch pipe table, reinforcing pipe.
4. pipe fittings with additional piping branches: three links, four links.
5. pipe fittings for pipe sealing: gasket, raw material belt, thread, flange blind plate, pipe plug, blind plate, head, welding plug.
6. pipe fittings for pipe fixing: clasp, hook, ring, bracket, bracket, pipe clamp, etc.
According to the connection :1, welded pipe fittings 2, threaded pipe fittings 3, clamping pipe fittings 4, clamping pipe fittings 5, socket pipe fittings 6, rubber ring connection pipe fittings
According to the material divided into 1, cast steel pipe fittings 2, forged steel pipe fittings 3, alloy pipe fittings 4, stainless steel pipe fittings.
Pipe fittings are widely used in municipal, petrochemical, west-to-east gas transmission, ships and nuclear power.
POM plastic possesses the same priority features as other plastic polymers, some of the highlights of the special resin:
High hardness
Bearing good
Low friction number
High resistance to abrasion
High temperature resistant
Less water intake
Has anti-static ability
Dimensional stability, little change
Less smoke burns when burning
High glossy surface
High crystallization
In addition to the priority points, POM plastic also has some limited formats such as:
Quality acid resistance and alkali
High hatch rate when changing secretions
Operation mode Heat range
MATERIAL: POM regrind black color full container available
CATEGORY: POM
TYPE: Regrind
GRADE: Black color
SPECIFICATION: 1 full container available
Origin: Tunisia
LOADING WEIGHT: 23 Ton
FOB (USD/Ton): 650$ - 850$
Packaging: Jumbo Bag
Est. Shipping Time: 15, 30, 45 days
Origin:Unites States
Code: 2025820BN
Material: HDPE pipe PE4710 shredded Black
Category: HDPE
Type: pipe PE4710 shredded
Color: Black
Quantity:36 Tons
Loading weight: 18 Tons
Specification:"HDPE pipe PE4710 shredded black
MFI: 0.3
Unwashed. But clean. No dust, no oil.
Sizes are 0.5 inch to 1.5 inch
PE4710 and PE100 are both grades of high-density polyethylene (HDPE), but PE4710 is derived from PE100 and offers higher performance, particularlyin pressure applications. PE100 has similar or lower physical property requirements than PE4710, while PE4710 has stricter design factors andadditional performance requirements.
Key Differences:
Performance Requirements: PE4710 has higher performance requirementsincluding better resistance to slow crack growth (SCG) and rapid crackpropagation (RCP) compared to PE100.
Packing: Jumbo bags
Subject to unsold"
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We are selling CFR term, Incoterms 2020. Payment term: 50% advance, balance against copy Bill of Lading
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Type - Other Watering & Irrigation
Model Number - IR161020-2
Material - Plastic
Diameter - 16 MM
Wall thickness - 1,0 MM
Flow rate - 2 lph
Packaging - 400 meter
Dripper spacing - 20 CM
The UV laser marking machine is developed by using a 355nm UV laser. This machine uses a third-order intracavity frequency doubling technology. Compared with infrared lasers, the 355nm UV laser has a very small spot, and the marking effect is directly interrupted by a short-wavelength laser. The molecular chain greatly reduces the mechanical deformation of the material. Thermal deformation (cold light), because it is mainly used for ultra-fine marking and engraving. It is especially suitable for applications such as marking, micro-hole drilling of food and pharmaceutical packaging materials, high-speed dicing of glass materials, and complex pattern cutting of silicon wafers.
