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HYDRAULIC ROLL GROOVING MACHINE (TWG-IIA)
Hydraulic Roll Grooving Machine TWG-IIA is designed for fast and simple production of grooves on 2"-12" seamless steel pipe, galvanized pipes and stainless steel pipes for pipe coupling systems. It is widely use at jobsite and workshop. The CV-Joint ball pipe stand is a perfect complement to TWG-IIA.
PRODUCT SPECIFICATION
● Model No.: TWG-IIA
● Standard Capacity:
Capable of grooving 2”-12” Schedule 20, Schedule 40 carbon steel pipes and stainless steel pipes with standard knurl wheel set.
● Extended Capacity:
Capable of grooving 2”-12” Schedule 5S, Schedule 10S stainless steel pipes with optional knurl wheel set.
● Motor Parameter:Be supplied in various parameter according to order request.
● Operating Speed:45RPM
● Packing Details: Wooden Case 78cmx70cmx92cm
● Gross Weight: 158kg
PRODUCT DIMENSION
TWG-IIA Dimension-millimeters | ||
A | B | C |
1000 | 1320 | 710 |
Standard Roll Set
Description | N.W(kg) | Ref No. |
Knurl wheel Φ60-Φ76 | 0.545 | (1) |
Knurl wheel Φ89-Φ168 | 1.265 | (2) |
Knurl wheel Φ219-Φ325 | 1.415 | (3) |
Pinch roller Φ60-Φ168 | 0.885 | (4) |
Pinch roller Φ219-Φ325 | 0.85 | (5) |
Optional Roll Set
Description | N.W(kg) | Ref No. |
Thin-wall knurl wheel Φ60-Φ76 | 0.55 | (6) |
Thin-wall knurl wheel Φ89-Φ168 | 1.27 | (7) |
Thin-wall knurl wheel Φ219-Φ325 | 1.42 | (8) |
*The optional accessories are used for 2”-12”SCH5S, SCH10S thin-wall stainless steel pipes. |
Standard Roll Groove Specification
Dimensions-millimeters | |||||||
Pipe Outside Diameter | Gasket Seat “A”±0.76 | Groove Width “B” | Groove Dia. “C” | Groove Depth “D” | Min. Allow Wall Thk. “T” | Max Allow. Flare Dia. “F” | |
Basic | Tol. +0.00 | ||||||
60.3 | 15.88 | 8.74 | 57.15 | -0.38 | 1.60 | 1.65 | 63.0 |
73.0 | 15.88 | 8.74 | 69.09 | -0.46 | 1.98 | 2.11 | 75.7 |
76.1 | 15.88 | 8.74 | 72.26 | -0.46 | 1.98 | 2.11 | 78.7 |
88.9 | 15.88 | 8.74 | 84.94 | -0.46 | 1.98 | 2.11 | 91.4 |
101.6 | 15.88 | 8.74 | 97.38 | -0.51 | 2.11 | 2.11 | 104.1 |
108.0 | 15.88 | 8.74 | 103.73 | -0.51 | 2.11 | 2.11 | 110.5 |
114.3 | 15.88 | 8.74 | 110.08 | -0.51 | 2.11 | 2.11 | 116.8 |
127.0 | 15.88 | 8.74 | 122.78 | -0.51 | 2.11 | 2.41 | 129.5 |
133.0 | 15.88 | 8.74 | 129.13 | -0.51 | 2.11 | 2.77 | 135.9 |
139.7 | 15.88 | 8.74 | 135.48 | -0.51 | 2.11 | 2.77 | 142.2 |
141.3 | 15.88 | 8.74 | 137.03 | -0.56 | 2.13 | 2.77 | 143.8 |
152.4 | 15.88 | 8.74 | 148.08 | -0.56 | 2.16 | 2.77 | 154.9 |
159.0 | 15.88 | 8.74 | 154.68 | -0.56 | 2.16 | 2.77 | 161.3 |
165.1 | 15.88 | 8.74 | 160.78 | -0.56 | 2.16 | 2.77 | 167.6 |
168.3 | 15.88 | 8.74 | 163.96 | -0.56 | 2.16 | 2.77 | 170.9 |
203.2 | 19.05 | 11.91 | 198.53 | -0.64 | 2.34 | 2.77 | 207.5 |
216.3 | 19.05 | 11.91 | 211.60 | -0.64 | 2.34 | 2.77 | 220.7 |
219.1 | 19.05 | 11.91 | 214.40 | -0.64 | 2.34 | 2.77 | 223.5 |
254.0 | 19.05 | 11.91 | 249.23 | -0.69 | 2.39 | 3.40 | 258.3 |
267.4 | 19.05 | 11.91 | 262.60 | -0.69 | 2.39 | 3.40 | 271.8 |
273 | 19.05 | 11.91 | 268.28 | -0.69 | 2.39 | 3.40 | 277.4 |
304.8 | 19.05 | 11.91 | 299.24 | -0.76 | 2.77 | 3.96 | 309.1 |
318.5 | 19.05 | 11.91 | 312.90 | -0.76 | 2.77 | 3.96 | 322.8 |
323.9 | 19.05 | 11.91 | 318.29 | -0.76 | 2.77 | 3.96 | 328.2 |
PRODUCT FEATURES
● Powered by geared-down motor with stable performance and a long service life.
● Custom-designed hydraulic pump integrated with groove depth limiting device optimizes grooving quality and efficiency.
● Equipped with 4 easily detachable legs for quick set-up and easy transport.
● CV-Joint ball pipe stand support allows for pipe rotation during grooving process and lengthwise removal from the machine by one man.
HYDRAULIC ROLL GROOVING MACHINE (TWG-IIA)
Hydraulic Roll Grooving Machine TWG-IIA is designed for fast and simple production of grooves on 2"-12" seamless steel pipe, galvanized pipes and stainless steel pipes for pipe coupling systems. It is widely use at jobsite and workshop. The CV-Joint ball pipe stand is a perfect complement to TWG-IIA.
PRODUCT SPECIFICATION
● Model No.: TWG-IIA
● Standard Capacity:
Capable of grooving 2”-12” Schedule 20, Schedule 40 carbon steel pipes and stainless steel pipes with standard knurl wheel set.
● Extended Capacity:
Capable of grooving 2”-12” Schedule 5S, Schedule 10S stainless steel pipes with optional knurl wheel set.
● Motor Parameter:Be supplied in various parameter according to order request.
● Operating Speed:45RPM
● Packing Details: Wooden Case 78cmx70cmx92cm
● Gross Weight: 158kg
PRODUCT DIMENSION
TWG-IIA Dimension-millimeters | ||
A | B | C |
1000 | 1320 | 710 |
Standard Roll Set
Description | N.W(kg) | Ref No. |
Knurl wheel Φ60-Φ76 | 0.545 | (1) |
Knurl wheel Φ89-Φ168 | 1.265 | (2) |
Knurl wheel Φ219-Φ325 | 1.415 | (3) |
Pinch roller Φ60-Φ168 | 0.885 | (4) |
Pinch roller Φ219-Φ325 | 0.85 | (5) |
Optional Roll Set
Description | N.W(kg) | Ref No. |
Thin-wall knurl wheel Φ60-Φ76 | 0.55 | (6) |
Thin-wall knurl wheel Φ89-Φ168 | 1.27 | (7) |
Thin-wall knurl wheel Φ219-Φ325 | 1.42 | (8) |
*The optional accessories are used for 2”-12”SCH5S, SCH10S thin-wall stainless steel pipes. |
Standard Roll Groove Specification
Dimensions-millimeters | |||||||
Pipe Outside Diameter | Gasket Seat “A”±0.76 | Groove Width “B” | Groove Dia. “C” | Groove Depth “D” | Min. Allow Wall Thk. “T” | Max Allow. Flare Dia. “F” | |
Basic | Tol. +0.00 | ||||||
60.3 | 15.88 | 8.74 | 57.15 | -0.38 | 1.60 | 1.65 | 63.0 |
73.0 | 15.88 | 8.74 | 69.09 | -0.46 | 1.98 | 2.11 | 75.7 |
76.1 | 15.88 | 8.74 | 72.26 | -0.46 | 1.98 | 2.11 | 78.7 |
88.9 | 15.88 | 8.74 | 84.94 | -0.46 | 1.98 | 2.11 | 91.4 |
101.6 | 15.88 | 8.74 | 97.38 | -0.51 | 2.11 | 2.11 | 104.1 |
108.0 | 15.88 | 8.74 | 103.73 | -0.51 | 2.11 | 2.11 | 110.5 |
114.3 | 15.88 | 8.74 | 110.08 | -0.51 | 2.11 | 2.11 | 116.8 |
127.0 | 15.88 | 8.74 | 122.78 | -0.51 | 2.11 | 2.41 | 129.5 |
133.0 | 15.88 | 8.74 | 129.13 | -0.51 | 2.11 | 2.77 | 135.9 |
139.7 | 15.88 | 8.74 | 135.48 | -0.51 | 2.11 | 2.77 | 142.2 |
141.3 | 15.88 | 8.74 | 137.03 | -0.56 | 2.13 | 2.77 | 143.8 |
152.4 | 15.88 | 8.74 | 148.08 | -0.56 | 2.16 | 2.77 | 154.9 |
159.0 | 15.88 | 8.74 | 154.68 | -0.56 | 2.16 | 2.77 | 161.3 |
165.1 | 15.88 | 8.74 | 160.78 | -0.56 | 2.16 | 2.77 | 167.6 |
168.3 | 15.88 | 8.74 | 163.96 | -0.56 | 2.16 | 2.77 | 170.9 |
203.2 | 19.05 | 11.91 | 198.53 | -0.64 | 2.34 | 2.77 | 207.5 |
216.3 | 19.05 | 11.91 | 211.60 | -0.64 | 2.34 | 2.77 | 220.7 |
219.1 | 19.05 | 11.91 | 214.40 | -0.64 | 2.34 | 2.77 | 223.5 |
254.0 | 19.05 | 11.91 | 249.23 | -0.69 | 2.39 | 3.40 | 258.3 |
267.4 | 19.05 | 11.91 | 262.60 | -0.69 | 2.39 | 3.40 | 271.8 |
273 | 19.05 | 11.91 | 268.28 | -0.69 | 2.39 | 3.40 | 277.4 |
304.8 | 19.05 | 11.91 | 299.24 | -0.76 | 2.77 | 3.96 | 309.1 |
318.5 | 19.05 | 11.91 | 312.90 | -0.76 | 2.77 | 3.96 | 322.8 |
323.9 | 19.05 | 11.91 | 318.29 | -0.76 | 2.77 | 3.96 | 328.2 |
PRODUCT FEATURES
● Powered by geared-down motor with stable performance and a long service life.
● Custom-designed hydraulic pump integrated with groove depth limiting device optimizes grooving quality and efficiency.
● Equipped with 4 easily detachable legs for quick set-up and easy transport.
● CV-Joint ball pipe stand support allows for pipe rotation during grooving process and lengthwise removal from the machine by one man.