screw

Yinan Nonferrous Metal Profile Plant of Nanhai District, Foshan City (former Nanhai Pingzhou Nonferrous Metal Profile Plant) was established in 1993.I

The screw connector is the tool to connect the coiled tubing and downhole tools/tubing string, which is used for the coiled tubing operation.

1.screw tip,screw head,nozzle,ring plunger,end cap,screw barrel accessiories of injection screw barrel
2.Customer-made/OEM
3.Design service

Type:CQ020
Material: SS
Surface treatment: according to the customer's requirement.
we can provide for you all kinds of non-standard connector.

Features:
1) Material: steel
2) Finish: black paint
3) Function: fastening parts

1.Rubber Torque Rheometer
2.Rubber and plastic testing instrument
3.High performance and fast delivery

Following are the Main Specifications of Screw Barrel for Extruder Machine :-
1. Material:38CrMoAlA(Nitriding steel),SKD11,SKD61,high quality

1. Matched with different auxiliaries can extrude pellets, sheet, pipe, etc. (optional configuration)
2. High accuracy temperature control

China Fasteners,Hex Bolts Chipboard Screw, Drywall Screw,Self Drilling Screw,

passed various international quality system management
high quality material
single screw and barrel
long using life
goos service

1. White Steatite screw nuts block
2. M5 ceramic screw nuts 17.3*H15
3. M5 screw
4. Resist high temperature and insulation

Length: 75mm-152mm
Material :C1022
Finish:bright, E.G., H.D.G
Diameter: M6.0-M7.5
MOQ:5 tons

1)high strength screw
2)series steps screw
3)superior quality screw
4)various specifications of screws

Min. Order:1 SET;Packing:Carton;Transportation:By Sea;DeliveryDate:7 Days;PaymentType:T/T,L/C;Trademark:EED;

1.Various kinds of components for screw and barrel
2.Base material: 38CrMoAlA or imported materials as requested
3.Certificate:ISO9001:2008

Screw Barrel Accessories:
1.Quality Material Used
2.Custom Produced
3.Abrasion-resistant
4.Nitrided & Bimetallic

screw or bolt ,material :steel black oxide

hex screw
DIN931 hex head bolt half thread blue zinc

We can manufacture all types of screws and barrels according to clients' requirement.
Used for producing PA6,PA6.6+GF,EAA,PCect

sleeper screw/screw spike with surface plain or black
1.Type:Ss5,Ss8,Ss23,Ss25,Ss36
2.Material:Q235,5#
3.Grade:4.6,4.8,5.6
4.QC:SGS,BV

Screw conveyors are best for metering the chip load into processing equipment, and can handle fine or broken chips as well as bundles up to ~12" (30

Hardness of Alloy Plating: 0.03-0.08mm; Surface Hardness of Nitrated Cr coating Layer: >=950Hv

1.Material : carbon steel 1022,1008
2.Surface treatment: Black/Grey phosphated, white zinc plated, yellow zinc plated
3.Size : 3.5*16~4.8*160mm

Rigging Screw Fork-Fork
High Polished Stainless Steel - AISI 316

Based Material: 38CrMoAlA, SKD61 etc.
Treatment: Nitriding,Bimetallic spraying
Depth of Nitrated Layer: 0.5 - 0.8 mm
Hardness: 58 - 72 HRC
Fragili

Countersunk Head,Pozi Recess,Chipboard screw
Material:C1022a or C1018a
Size:3.0x10---6.0x200
Head:Countersunk Head,Pan Head
Recess:Pozi

Screw spike/Sleeper screw/ Coach Screw/ Drive screw/ Timber screw
Type: Ss5. Ss8. Ss25. Ss36......
Raw material: Q235. 35#.45# . 40Cr 42CrMo

material : 35#
Specification:24x161
Grade : 5.6
Finish:hot dip galvanized

Whatever the standards, ASTM, DIN, BSW, GB, JIS, UIC, Russian or drawings from customers.

Bimetallic screw barrel, bimetal extruder screw barrel, extrusion screw barrel, screw barrel, plastic machinery screw barrel