- Yantai Lanhang Plastic Co.,Ltd.
- China Manufacturer with main products:ad*star cement bag ,block bottom valve bag ,AD STAR bag ,Block bottom valve bag ,STARLINGER cement bag ,pp woven bag ,block bottom valve sack ,fibc bag ,ton bag ,jumbo bag ,bulk bag ,pp woven sack ,cement bag ,agiculture bag
Home > Company News > 50KG CEMENT BAG PRICE GYPSUM POWDER 40KG BAG RESIN AD STAR PP VALVE BAG
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Poly woven valve bags can be used for all types of free-flowing goods including:
Cement
Building materials
Fertilizer
Chemicals
PVC Resin
Masterbatch
Seeds
Mortar
Gypsum
Lime
Flour
Sugar
Animal feed
Ready mix
PP Resin
PE Resin
Corn
Sand
Tape Extrusion: High-strength tapes are produced by stretching after the resin extruding process.
Weaving: Tapes are woven into tear-proof fabric in circular looms.
Coating: A thin layer of PP film is laminated to the woven fabric.
Printing: Up to 8 colors, including photorealistic quality graphics can be printed on the bag fabric
Slitting: Top, bottom, and valve patches are pre-cut for the converting line.
Converting: Using Starlinger machines, sacks are assembled by forming the block bottom and applying patches and the valve using hot air sealing technology. No glue is used to seal the bag.
Baling: Bags are palletized and baled. Up to 7,000 bags can be baled in a single pallet
Type: | Block Bottom Valve |
Material: | Coated Woven PP Tapes |
Construction: | Single Ply Woven Poly Two Ply: Woven Poly Two Ply: Woven Poly Paper |
Tape Width: | 2.5mm - 5mm |
Fabric Weight | 50 - 80 gsm |
Coating Weight: | 17 - 25 gsm |
Valve Material: | Woven PP, PE Film, Non-Woven Spunbond |
Sales Manager:Daniel
Mobile Phone:86- 13802155833
E-mail:tjwhoking@163.com
QQ:490045876
SKYPE:antonio87455
WeChat:13802155833
WhatsApp: 86-13802155833
Perforation: | Adjustable Levels of Perforation |
Valve Type: | Standard Internal, Tuck-in, and Sonic Seal |