Series 21 yɛ mini industrial coupling a wiase no mu profile a agye din sen biara wɔ saa nominal diameter yi mu.Saa coupling series yi wɔ ɛboro average flow adwumayɛ ma nsu ne gaseous media.

Wɔayɛ coupling nhyehyɛe no ama nsa biako adwumayɛ.Series 21 gyina hɔ ma ne nsusuwii nketewa ne kɛse band trɛw wɔ nneɛma ne valve variants.Series 21 yɛ mini industrial coupling ne wiase no mu profile a agye din sen biara wɔ saa din diameter yi.Saa coupling series yi wɔ ɛboro average flow adwumayɛ ma nsu ne gaseous media.

Wɔayɛ coupling nhyehyɛe no ama nsa biako adwumayɛ.Series 21 da nsow wɔ ne nsusuwii nketewa ne band trɛw kɛse wɔ nneɛma ne valve ahorow mu.

Series 20 yɛ mini industrial coupling a amanaman ntam de di dwuma profile.Ɛfata titiriw sɛ wɔde di dwuma wɔ aduruyɛ mfiridwuma ne  nnuruyɛ/nnuruyɛ mu.

Wɔayɛ coupling nhyehyɛe no ama nsa biako adwumayɛ.Saa series yi wɔ flow rate a ɛkorɔn ɛmfa ho ne nsusuwii nketewa, wobetumi de adi dwuma wɔ application ahorow ne media ahorow ahorow mu.Series 20 yɛ mini industrial coupling a amanaman ntam de di dwuma profile.Ɛfata titiriw sɛ wɔde di dwuma wɔ aduruyɛ mfiridwuma ne nnuruyɛ/nnuruyɛ mu.

Wɔayɛ coupling nhyehyɛe no ama nsa biako adwumayɛ.Saa series yi wɔ flow rate a ɛkorɔn ɛmfa ho sɛ ne nsusuwii nketewa, wobetumi de adi dwuma wɔ application ahorow ne media ahorow ahorow mu.

Series 320 coupling yɛ coupling a ɛnyɛ den sɛ wobedi ho dwuma a ɛyɛ adwuma yiye a ɛwɔ ɔsom nkwa tenten. I t  yɛ nsa biako adwumayɛ ahobammɔ coupling a vents ansa na disconnection yi asiane a ɛwɔ hose mpire.Mmarima nhama a ɛwɔ couplings ne nipples no so no wɔ thread sealant a wɔadi kan de ahyɛ mu.Nneɛma a wɔde ka bom no wɔ akyi fã ketewaa bi sen sɛnea wɔayɛ no a wɔde toto ho.Full automatic adwumayɛ hwɛ hu sɛ ɛyɛ mmerɛw sɛ wobedi ho dwuma. Ɛne  ISO Standard 4414.

Series 320 nso wɔ Soft-Line, Multi-Link nkyerɛaseɛ ne dadeɛ a ɛnyɛ den mu, Series 326.Series 320 coupling yɛ coupling a ɛnyɛ den sɛ wobɛdi ho dwuma a ɛyɛ adwuma yie a ɛwɔ ɔsom nkwa nna tenten.Ɛyɛ ahobammɔ a wɔde nsa biako na ɛyɛ adwuma a ɛma mframa kɔ ansa na wɔatwa mu a eyi asiane a ɛwɔ hose mpire mu no fi hɔ.Mmarima nhama a ɛwɔ couplings ne nipples no so no wɔ thread sealant a wɔadi kan de ahyɛ mu.Nneɛma a wɔde ka bom no wɔ akyi fã ketewaa bi sen sɛnea wɔayɛ no a wɔde toto ho.Full automatic adwumayɛ hwɛ hu sɛ ɛyɛ mmerɛw sɛ wobedi ho dwuma.Ɛne ISO Standard 4414.

Series 320 nso wɔ Soft-Line, Multi-Link nkyerɛaseɛ ne dadeɛ a ɛnyɛ den, Series 326.

Series 410 yɛ ahobammɔ a ɛka bom a egyina CEJN Series 410, CEJN mfitiase ne Europa gyinapɛn so.Series no yɛ nea wɔde nsa biako na ɛyɛ adwuma na ɛma nkwa nna tenten.Ɛyɛ ahobammɔ a wɔde nsa biako na ɛyɛ adwuma a ɛma mframa kɔ ansa na wɔatwa mu a eyi asiane a ɛwɔ hose mpire mu no fi hɔ.Adwumayɛ a ɛyɛ adwuma a ɛyɛ adwuma koraa no hwɛ hu sɛ wobedi ho dwuma ntɛmntɛm na ɛnyɛ den.Ɛne ISO Standard 4414 hyia na ɛwɔ dadeɛ anim fã sɛ standard.Series 410 yɛ ahobanbɔ coupling a egyina CEJN Series 410, CEJN mfitiaseɛ ne Europa gyinapɛn.Series no yɛ nea wɔde nsa biako na ɛyɛ adwuma na ɛma nkwa nna tenten.Ɛyɛ ahobammɔ a wɔde nsa biako na ɛyɛ adwuma a ɛma mframa kɔ ansa na wɔatwa mu a eyi asiane a ɛwɔ hose mpire mu no fi hɔ.Adwumayɛ a ɛyɛ adwuma a ɛyɛ adwuma koraa no hwɛ hu sɛ wobedi ho dwuma ntɛmntɛm na ɛnyɛ den.Ɛne ISO Standard 4414 hyia na ɛwɔ dade anim fã sɛ gyinapɛn.