Adaptor
Grande-Tek is a protessional Stainless steel press fittings manufacturer with DVGW since 2008. SS press fitting adaptor is widely used in water, heating, fire protection, oil and gas etc.
Including Adaptor with union nut, Adaptor with male and female thread end, adaptor with male thread and plain end, Adaptor union with male and female thread.
Adaptor with Union Nut

Code | Specification | d | G | L | Z |
GDA5341 | OD15×G1/2 | 15 | 1/2 | ||
GDA5353 | OD15×G3/4 | 15 | 3/4 | 47 | 18 |
GDA5342 | OD18×G1/2 | 18 | 1/2 | ||
GDA5343 | OD18×G3/4 | 18 | 3/4 | 52 | 20 |
GDA5353 | OD18×G1 | ||||
GDA5354 | OD22×G1/2 | ||||
GDA5344 | OD22×G3/4 | ||||
GDA5345 | OD22×G1 | 22 | 1 | 54 | 21 |
GDA5347 | OD28×G1 | 28 | 1 | 59 | 24 |
GDA5348 | OD28×G1 1/4 | 28 | 1 1/4 | 61 | 26 |
GDA5350 | OD35×G1 1/2 | 35 | 1 1/2 | 64 | 25 |
GDA5351 | OD42×G1 3/4 | 42 | 1 3/4 | 69 | 25 |
GDA5355 | OD42×G2 | ||||
GDA5356 | OD54×G2 | ||||
GDA5352 | OD54×G2 3/8 | 54 | 2 3/8 | 75 | 24 |
GDA5357 | OD54×G2 1/2 |
Adaptor with Male Thread End

Code | Specification | d | R | L | Z |
GDA5361 | OD15×R1/2 | 15 | 1/2 | 54 | 19 |
GDA5362 | OD15×R3/4 | 15 | 3/4 | 58 | 20 |
GDA5363 | OD18×R1/2 | 18 | 1/2 | 54 | 19 |
GDA5364 | OD18×R3/4 | 18 | 3/4 | 58 | 24 |
GDA5365 | OD22×R1/2 | 22 | 1/2 | 56 | 20 |
GDA5366 | OD22×R3/4 | 22 | 3/4 | 60 | 23 |
GDA5367 | OD22×R1 | 22 | 1 | 63 | 23 |
GDA5368 | OD28×R3/4 | 28 | 3/4 | 65 | 25 |
GDA5369 | OD28×R1 | 28 | 1 | 68 | 26 |
GDA5370 | OD28×R1 1/4 | 28 | 1 1/4 | 70 | 25 |
GDA5371 | OD35×R1 | 35 | 1 | 69 | 24 |
GDA5372 | OD35×R1 1/4 | 35 | 1 1/4 | 71 | 24 |
GDA5373 | OD35×R1 1/2 | 35 | 1 1/2 | 71 | 24 |
GDA5374 | OD42×R1 1/4 | 42 | 1 1/4 | 76 | 28 |
GDA5375 | OD42×R1 1/2 | 42 | 1 1/2 | 76 | 28 |
GDA5376 | OD54×R1 1/2 | 54 | 1 1/2 | 84 | 29 |
GDA5377 | OD54×R2 | 54 | 2 | 90 | 28 |
GDA5378 | OD76.1×R2 1/2 | 76.1 | 2 1/2 | 120 | 35 |
GDA5379 | OD88.9×R3 | 88.9 | 3 | 132 | 37 |
GDA5380 | OD108×R4 | 108 | 4 | 157 | 42 |
Adaptor with Female Thread End

Code | Specification | d | Rp | L | Z |
GDA5381 | OD15×Rp1/2 | 15 | 1/2 | 55 | 20 |
GDA5382 | OD15×Rp3/4 | 15 | 3/4 | 59 | 21 |
GDA5383 | OD18×Rp1/2 | 18 | 1/2 | 57 | 24 |
GDA5384 | OD18×Rp3/4 | 18 | 3/4 | 59 | 26 |
GDA5385 | OD22×Rp1/2 | 22 | 1/2 | 58 | 24 |
GDA5386 | OD22×Rp3/4 | 22 | 3/4 | 61 | 25 |
GDA5387 | OD22×Rp1 | 22 | 1 | 66 | 26 |
GDA5388 | OD28×Rp3/4 | 28 | 3/4 | 65 | 26 |
GDA5389 | OD28×Rp1 | 28 | 1 | 70 | 28 |
GDA5390 | OD28×Rp1 1/4 | 28 | 1 1/4 | 71 | 26 |
GDA5391 | OD35×Rp1 | 35 | 1 | 66 | 20 |
GDA5392 | OD35×Rp1 1/4 | 35 | 1 1/4 | 72 | 25 |
GDA5393 | OD35×Rp1 1/2 | 35 | 1 1/2 | 72 | 25 |
GDA5394 | OD42×Rp1 1/4 | 42 | 1 1/4 | 71 | 20 |
GDA5395 | OD42×Rp1 1/2 | 42 | 1 1/2 | 77 | 26 |
GDA5396 | OD54×Rp1 1/2 | 54 | 1 1/2 | 76 | 21 |
GDA5397 | OD54×Rp2 | 54 | 2 | 94 | 34 |
GDA5398 | OD76.1×Rp2 1/2 | ||||
GDA5399 | OD88.9×Rp3 | ||||
GDA5400 | OD108×Rp4 |
Adaptor Union with Male Thread

Code | Specification | d | R | L | Z |
GDA5431 | OD15×R1/2 | 15 | 1/2 | 70 | 33 |
GDA5432 | OD15×R3/4 | 15 | 3/4 | 74 | 37 |
GDA5433 | OD18×R1/2 | 18 | 1/2 | 74 | 37 |
GDA5434 | OD18×R3/4 | 18 | 3/4 | 74 | 37 |
GDA5435 | OD22×R1/2 | 22 | 1/2 | 76 | 38 |
GDA5436 | OD22×R3/4 | 22 | 3/4 | 82 | 43 |
GDA5437 | OD22×R1 | 22 | 1 | 86 | 43 |
GDA5438 | OD28×R1 | 28 | 1 | 93 | 49 |
GDA5439 | OD35×R1 1/4 | 35 | 1 1/4 | 102 | 52 |
GDA5440 | OD42×R1 1/2 | 42 | 1 1/2 | 107 | 53 |
GDA5441 | OD54×R2 | 54 | 2 | 118 | 55 |
Adaptor Union with Female Thread

Code | Specification | d | G | L | Z |
GDA5451 | OD15×Rp1/2 | 15 | 1/2 | 70 | 34 |
GDA5452 | OD15×Rp3/4 | 15 | 3/4 | 72 | 38 |
GDA5453 | OD18×Rp1/2 | 18 | 1/2 | 72 | 36 |
GDA5454 | OD18×Rp3/4 | 18 | 3/4 | 76 | 38 |
GDA5455 | OD22×Rp3/4 | 22 | 3/4 | 81 | 42 |
GDA5456 | OD22×Rp1 | 22 | 1 | 82 | 42 |
GDA5457 | OD28×Rp1 | 28 | 1 | 88 | 45 |
GDA5458 | OD35×Rp1 1/4 | 35 | 1 1/4 | 94 | 46 |
GDA5459 | OD42×Rp1 1/2 | 42 | 1 1/2 | 99 | 47 |
GDA5460 | OD54×Rp2 | 54 | 2 | 108 | 50 |
Adaptor Union

Code | Specification | d | L | Z |
GDA5471 | OD15 | 15 | 89 | 49 |
GDA5472 | OD18 | 18 | 92 | 52 |
GDA5473 | OD22 | 22 | 99 | 57 |
GDA5474 | OD28 | 28 | 112 | 66 |
GDA5475 | OD35 | 35 | 119 | 67 |
GDA5476 | OD42 | 42 | 128 | 68 |
GDA5477 | OD54 | 54 | 141 | 71 |
Adaptor with Male Thread and Plain End

Adaptor Fewith Male Thread and Plain End

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