Basic Pipe Upgrade is a item from Pipez, crafted from Any Iron Ingot, Any Iron Nugget, and Any Redstone Dust.
Crafting using Any Iron Ingot, Any Iron Nugget, Any Iron Ingot, Any Iron Nugget, Any Redstone Dust, Any Iron Nugget, Any Iron Ingot, Any Iron Nugget and Any Iron Ingot, arranged in the pattern shown. Produces Basic Pipe Upgrade.
Crafting 
Basic Pipe Upgrade guaranteedCrafting using Any Gold Ingot, Any Redstone Dust, Any Gold Ingot, Any Redstone Dust, Basic Pipe Upgrade, Any Redstone Dust, Any Gold Ingot, Any Redstone Dust and Any Gold Ingot, arranged in the pattern shown. Produces Improved Pipe Upgrade.
Crafting 
Improved Pipe Upgrade guaranteed
pipez:basic_upgradepipezpipezpipez:items/upgrades
Recipe JSON (1):
{
"recipe_type": "minecraft:crafting_shaped",
"pattern": [
"INI",
"NRN",
"INI"
],
"ingredients": {
"I": {
"tag": "forge:ingots/iron"
},
"N": {
"tag": "forge:nuggets/iron"
},
"R": {
"tag": "forge:dusts/redstone"
}
},
"conditions": [],
"sequence": null,
"group_name": null,
"experience": null,
"cooking_time": null
}