[3 points] inner diameter: 13mm wall thickness: 2.5mm length: 100 m weight: 18kg

[4 points] inner diameter: 16mm wall thickness: 2.5mm length: 50m weight: 10kg

[4 points] inner diameter: 16mm wall thickness: 2.5mm length: 100 m weight: 20kg

[6 points] inner diameter: 20mm wall thickness: 2.2mm length: 50 meters weight: 12kg

[6 points] inner diameter: 20mm wall thickness: 2.8mm length: 50 meters weight: 15kg

[6 points] inner diameter: 20mm wall thickness: 3.5mm length: 50 meters weight: 20kg

[1 inch] inner diameter: 25mm wall thickness: 2mm length: 50 m weight: 12kg

[1 inch] inner diameter: 25mm wall thickness: 2.5mm length: 50 meters weight: 15kg

[1 inch] inner diameter: 25mm wall thickness: 3.2mm length: 50 meters weight: 20kg

【 1inch 】inner diameter: 25mm wall thickness: 3.7mm length: 50m weight: 25kg

[1 inch] inner diameter: 25mm wall thickness: 4.2mm length: 50 m weight: 30kg

[1.2 inch] inner diameter: 32mm wall thickness: 2.5mm length: 50 m weight: 20kg

[1.2 inch] inner diameter: 32mm wall thickness: 3mm length: 50 m weight: 25kg

[1.2 inch] inner diameter: 32mm wall thickness: 3.7mm length: 50 meters weight: 30kg

[1.2 inch] inner diameter: 32mm wall thickness: 4.2mm length: 50 m weight: 35kg

[1.2 inch] inner diameter: 32mm wall thickness: 4.7mm length: 50 m weight: 40kg

[1.2 inch] inner diameter: 32mm wall thickness: 5.2mm length: 50 m weight: 45kg

[1.5 inch] inner diameter: 38mm wall thickness: 2.5mm length: 50 meters weight: 25kg

[1.5 inch] inner diameter: 38mm wall thickness: 3mm length: 50 m weight: 30kg

[1.5 inch] inner diameter: 38mm wall thickness: 3.5mm length: 50 meters weight: 35kg

[1.5 inch] inner diameter: 38mm wall thickness: 3.8mm length: 50 meters weight: 40kg

[1.5 inch] inner diameter: 38mm wall thickness: 4.5mm length: 50 m weight: 50kg

[1.6 inch] inner diameter: 40mm wall thickness: 3mm length: 50 m weight: 35kg

[1.6 inch] inner diameter: 40mm wall thickness: 3.5mm length: 50 meters weight: 40kg

[1.6 inch] inner diameter: 40mm wall thickness: 4.2mm length: 50 m weight: 50kg

【 1.7inch 】inner diameter: 42mm wall thickness: 3.2mm length: 50m weight: 40kg

[1.8 inch] inner diameter: 45mm wall thickness: 3mm length: 50 m weight: 40kg

[1.8 inch] inner diameter: 45mm wall thickness: 3.5mm length: 50 meters weight: 45kg

[1.8 inch] inner diameter: 45mm wall thickness: 4mm length: 50 m weight: 50kg

[1.9 inch] inner diameter: 48mm wall thickness: 3.5mm length: 50 m weight: 50kg

[2 inch] inner diameter: 50mm wall thickness: 2.5mm length: 50 meters weight: 35kg

[2 inch] inner diameter: 50mm wall thickness: 2.7mm length: 50m weight: 40kg

[2 inch] inner diameter: 50mm wall thickness: 3mm length: 50m weight: 45kg

[2 inch] inner diameter: 50mm wall thickness: 3.5mm length: 50 meters weight: 50kg

[2 inch] inner diameter: 50mm wall thickness: 4.2mm length: 50m weight: 60kg

[2 inch] inner diameter: 50mm wall thickness: 4.7mm length: 50m weight: 70kg

[2 inch] inner diameter: 50mm wall thickness: 5mm length: 50m weight: 75kg

【 2inch 】inner diameter: 50mm wall thickness: 5.5mm length: 50m weight: 80kg

[2.2 inch] inner diameter: 60mm wall thickness: 3.5mm length: 50 meters weight: 60kg

[2.2 inch] inner diameter: 60mm wall thickness: 4mm length: 50 m weight: 70kg

【 2.2inch 】inner diameter: 60mm wall thickness: 5mm length: 50m weight: 80kg

[2.5 inch] inner diameter: 64mm wall thickness: 4mm length: 50 m weight: 75kg

【 2.5inch 】inner diameter: 64mm wall thickness: 3mm length: 30m weight: 36kg

【 2.5inch 】inner diameter: 64mm wall thickness: 3.5mm length: 30m weight: 40kg

[2.5 inch] inner diameter: 64mm wall thickness: 4mm length: 30 m weight: 45kg

[2.5 inch] inner diameter: 64mm wall thickness: 5mm length: 30 meters weight: 60kg

【 2.5inch 】inner diameter: 64mm wall thickness: 6.5mm length: 30m weight: 70kg

【 2.5inch 】inner diameter: 64mm wall thickness: 8mm length: 30m weight: 90kg

【 3inch 】inner diameter: 75mm wall thickness: 3mm length: 30m weight: 40kg

[3 inch] inner diameter: 75mm wall thickness: 3.5mm length: 30 meters weight: 45kg

[3 inch] inner diameter: 75mm wall thickness: 4mm length: 30 meters weight: 50kg

【 3inch 】inner diameter: 75mm wall thickness: 4.3mm length: 40m weight: 75kg

[3 inch] inner diameter: 75mm wall thickness: 4.5mm length: 30 meters weight: 60kg

[3 inch] inner diameter: 75mm wall thickness: 6mm length: 30 meters weight: 75kg

[3 inch] inner diameter: 75mm wall thickness: 7mm length: 30 m weight: 90kg

[3.2 inch] inner diameter: 80mm wall thickness: 4.5mm length: 40 m weight: 85kg

[3.5 inch] inner diameter: 89mm wall thickness: 4.5mm length: 30 meters weight: 75kg

[3.5 inch] inner diameter: 89mm wall thickness: 4.7mm length: 30 m weight: 80kg

[4 inch] inner diameter: 102mm wall thickness: 4mm length: 30 m weight: 75kg

[4 inch] inner diameter: 102mm wall thickness: 5mm length: 30 m weight: 90kg

[4 inch] inner diameter: 102mm wall thickness: 5.5mm length: 30 m weight: 100kg

【 4inch 】inner diameter: 102mm wall thickness: 7mm length: 30m weight: 120kg

[4.2 inch] inner diameter: 110mm wall thickness: 5.5mm length: 30 m weight: 105kg

[4.5 inch] inner diameter: 114mm wall thickness: 5.5mm length: 30 m weight: 115kg

[4.7 inch] inner diameter: 120mm wall thickness: 5.5mm length: 30 m weight: 120kg

【 5inch 】inner diameter: 127mm wall thickness: 5mm length: 30m weight: 130kg

[5.2 inch] inner diameter: 133mm wall thickness: 5.5mm length: 30 m weight: 140kg

[5.5 inch] inner diameter: 140mm wall thickness: 5.5mm length: 30 m weight: 150kg

[6 inch] inner diameter: 152mm wall thickness: 6.5mm length: 30 m weight: 170kg

【 6.3inch 】inner diameter: 160mm wall thickness: 6.5mm length: 30m weight: 185kg

[6.7 inch] inner diameter: 170mm wall thickness: 7mm length: 30 m weight: 210kg

[7 inch] inner diameter: 180mm wall thickness: 8.5mm length: 30 m weight: 270kg

【 8inch 】inner diameter: 200mm wall thickness: 9mm length: 30m weight: 320kg