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Product Details
The products are widely used in fields such as mechanical processing, food, pharmaceuticals, papermaking, shipbuilding, electricity, beer, petroleum, petrochemicals, automobiles, natural gas, etc.
Butt welding caps
1）Besides the above mentioned standards，还可按GB/T12459、GB/T13401、SH3408、SH3409、HG/T21635、SY/T0510、DIN2617 specifications are also available.
2）The shapes ofthese caps are ellipsoidal.
3）
Length E applies for thicknes notexceedingthat given in column "limiting wall thickness forlength E",and length El applies for thickness greater than that "Limiting wall thickness".For Nps 26 and larger,length E shall be by agreement between the manufacturer and purchaser.
