DIN Butt Fusion welding a socket welding True Union Ball Valve

He kaʻina hana ʻo Butt Welding kahi e hoʻohui ʻia ai ʻelua mau mea i ka hopena a i ka hopena a laila hui pū ʻia e nā kaʻina wela a i ʻole ka wela. ʻO ka Welding Socket kahi ala e hana ai i kahi kumu hoʻokiʻekiʻe ma luna o kahi paipu a laila wili i kekahi paipu i loko.

ʻOkoʻa ka hoʻoheheʻe ʻia ʻana o ka puʻu a me ka hoʻoheheʻe ʻana i ke kumu

1. ʻO ka hoʻoheheʻe ʻia ʻana o ka puʻupuʻu: He zigzag maʻamau nā hui welded butt-welded, ʻo ka ʻaoʻao hope he palahalaha a i ʻole ke ʻano liʻiliʻi liʻiliʻi, ʻo ke ʻano "V" a i ʻole "X" ka weld.

2. Socket kuʻihao 'ano: socket kuʻihao welded ami e ke kumu a me ka pine 'elua 'āpana, ke kumu cone-shaped, ka waho anawaena ua oi aku mamua o ka waho anawaena o ka paipu, ka pine anawaena o ka liʻiliʻi ma mua o ke anawaena o ke kumu ma ka hopena o nā hui liʻiliʻi, welded no ke apo.

ʻO nā pōmaikaʻi a me nā pōʻino o ka welding butt a me ka welding socket

1. Nā mea maikaʻi o ka welding butt:

Loaʻa i ka butt welding nā hiʻohiʻona o ka linearity weld maikaʻi, ʻāpana weld flat, ikaika wili kiʻekiʻe, hoʻohana nui ʻia i ka hoʻopili ʻana i nā mea hoʻolālā kiʻekiʻe.

2.Nā hemahema o ka welding butt:

Pono ka hoʻoheheʻe ʻana o Butt i ka pololei kaʻina hana, pono nā limahana e mākaukau i ka ʻenehana hana a me ka ʻenehana alakaʻi, a no ka nui o ka mānoanoa o ka pā paipu, inā ʻaʻole ia e hoʻohua mai i ka hāʻule ʻana, deviation a me nā hemahema ʻē aʻe.

3. ʻO nā pono o ka socket welding:

paʻa ke poʻo weld socket, ikaika kiʻekiʻe, kūpono i nā manawa kiʻekiʻe a me nā wela wela o ka pilina paipu.

4. Nā hemahema o ka hoʻoheheʻe socket:

ua kaupalena ʻia ka mānoanoa pā o nā kumu kumu, hiki ke hoʻololi i ka wela a me nā hemahema o ka maikaʻi ʻole o ka weld.

ʻO ka welding butt a me ka socket welding nā ʻano wili maʻamau, ʻo ke ʻano āu e koho ai, pono e hoʻokumu ʻia ma ke kūlana maoli no ka noʻonoʻo piha ʻana.